维修详情
Contents
1 General information
Introduction . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 1
Safety precautions .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 2
How to care for your engine ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 3
Engine preservation ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 4
Parts and service ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 6
POWERPART recommended consumable products .. ... ... ... ... ... ... ... ... ... ... ... ... ... .. 6
Service literature . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 8
Training ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 8
Engine identification ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 9
Engine data . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 10
2 Engine views
Introduction . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 11
Location of engine parts .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 11
3 Operation Instructions
How to start the engine ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 13
Starting aid .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 14
How to stop the engine ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 14
Adjustment of engine speed range . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 15
Engine operation at idle speed ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 15
Running-in ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 15
Altitude ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 15
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4 Preventive maintenance
Preventive maintenance periods . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 17
Schedules ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 18
How to drain the cooling system .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 19
How to fill the cooling system .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 20
How to renew the canister of the coolant filter / inhibitor . ... ... ... ... ... ... ... ... ... ... ... ... 21
How to check the drive belt . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 22
How to renew the drive belt . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 22
Fuel pre-filter ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 23
How to renew the fuel strainer and the canister of the fuel filter .. ... ... ... ... ... ... ... ... ... 23
How to eliminate air from the fuel system ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 24
How to renew the lubricating oil ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 25
How to renew the canister of the lubricating oil filter ... ... ... ... ... ... ... ... ... ... ... ... ... ... 26
Air filter ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 27
Restriction indicator . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 27
How to set the valve tip clearances . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 28
5 Engine fluids
Fuel specification . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 31
Lubricating oil specification .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 32
Coolant specification ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 33
6 Fault diagnosis
Problems and possible causes ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 35
List of possible causes ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 36
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1
General information
1
Introduction
The Peregrine EDi is a family of engines that have an electronic management system. The engines are
designed for Automotive applications from Perkins Engines Limited, a world leader in the design and
manufacture of high-performance diesel engines.
Perkins approved assembly and quality standards, together with the latest technology, have been applied to
the manufacture of your engine to give you reliable and economic power.
Note: To ensure that you use the relevant information for your specific engine type, refer to "Engine
identification" on page 9.
Danger is indicated in the text by two methods:
Warning! This indicates that there is a possible danger to the person.
Caution: This indicates that there is a possible danger to the engine.
Note: Is used where the information is important, but there is not a danger.
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Safety precautions
These safety precautions are important.
You must refer also to the local regulations in the country of use. Some items only apply to specific
applications.
! Only use these engines in the type of application for which they have been designed.
! Do not change the specification of the engine.
! Do not smoke when you put fuel in the tank.
! Clean away fuel which has been spilt. Material which has been contaminated by fuel must be moved to a
safe place.
! Do not put fuel in the tank while the engine runs (unless it is absolutely necessary).
! Do not clean, add lubricating oil, or adjust the engine while it runs (unless you have had the correct training;
even then extreme caution must be used to prevent injury).
! Do not make adjustments that you do not understand.
! Ensure that the engine does not run in a location where it can cause a concentration of toxic emissions.
! Other persons must be kept at a safe distance while the engine or auxiliary equipment is in operation.
! Do not permit loose clothing or long hair near moving parts.
! Keep away from moving parts during engine operation.
Warning! Some moving parts cannot be seen clearly while the engine runs.
! Do not operate the engine if a safety guard has been removed.
! Do not remove the filler cap or any component of the cooling system while the engine is hot and while the
coolant is under pressure, because dangerous hot coolant can be discharged.
! Do not use salt water or any other coolant which can cause corrosion in the closed coolant circuit.
! Do not allow sparks or fire near the batteries (especially when the batteries are on charge) because the
gases from the electrolyte are highly flammable. The battery fluid is dangerous to the skin and especially
to the eyes.
! Disconnect the battery terminals before a repair is made to the electrical system.
! Only one person must control the engine.
! Ensure that the engine is operated only from the control panel or from the operator's position. Discard used
lubricating oil in a safe place to prevent contamination.
! Ensure that the control lever of the transmission drive is in the "out-of-drive" position before the engine is
started.
! The combustible material of some components of the engine (for example certain seals) can become
extremely dangerous if it is burned. Never allow this burnt material to come into contact with the skin or with
the eyes.
! Diesel fuel and lubricating oil (especially used lubricating oil) can damage the skin of certain persons.
Protect your hands with gloves or a special solution to protect the skin.
! Do not wear clothing which is contaminated by lubricating oil. Do not put material which is contaminated
with oil into the pockets of clothing.
! Discard used lubricating oil in accordance with local regulations to prevent contamination.
! Use extreme care if emergency repairs must be made in adverse conditions.
! Always use a safety cage to protect the operator when a component is to be pressure tested in a container
of water. Fit safety wires to secure the plugs which seal the hose connections of a component which is to
be pressure tested.
! Do not allow compressed air to contact your skin. If compressed air enters your skin, obtain medical help
immediately.
Continued
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! Turbochargers operate at high speed and at high temperatures. Keep fingers, tools and debris away from
the inlet and outlet ports of the turbocharger and prevent contact with hot surfaces.
! The fuel injector units of this engine are controlled electronically by a pulse of 110 volts.
! The fuel injector units are actuated by high-pressure engine lubricating oil. Do not remove any component
of the high-pressure system while the engine oil is under pressure, because dangerous oil can be
discharged.
! Fit only genuine Perkins parts.
How to care for your engine
This handbook has been written to assist you to maintain and operate your engine correctly.
To obtain the best performance and the longest life from your engine, you must ensure that the maintenance
operations are done at the intervals indicated in "Preventive maintenance". If the engine works in a very dusty
environment or other adverse conditions, certain maintenance intervals will have to be reduced. Renew the
filter canisters and lubricating oil regularly in order to ensure that the inside of your engine remains clean.
Ensure that all adjustments and repairs are done by personnel who have had the correct training. Perkins
distributors have this type of personnel available. Parts and service can also be obtained from a Perkins
distributor.
The terms "left side" and "right side" apply when the engine is seen from the flywheel end.
Warning! Read the "Safety precautions" on page 2 and remember them. They are given for your protection
and must be applied at all times.
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Engine preservation
Introduction
The recommendations indicated below are designed to prevent damage to the engine when it is withdrawn
from service for a prolonged period. Use these procedures after the engine is withdrawn from service. The
instructions for the use of POWERPART products are given on the outside of each container.
Procedure
Caution: The procedure for this engine is different to the procedure for other Perkins engines, because of the
design of the fuel injection units.
1 Completely clean the outside of the engine.
2 Operate the engine until it is warm. Stop the engine and drain the lubricating oil from the sump. Ensure that
the oil gallery of the high-pressure lubrication system is drained.
Caution: If the gallery is not drained, the engine cylinders will be filled with engine lubricating oil when the fuel
injector units are removed.
3 Disconnect the battery.
4 Disconnect the air inlet pipe at the rocker cover. Release the setscrews and remove the rocker cover. Spray
POWERPART Lay-Up 2 around the rocker shaft assembly and into the induction ports in the cylinder head, as
indicated on the container label.
5 Drain the fuel supply gallery, fitted to the cylinder head.
Caution: If the gallery is not drained, the engine cylinders will be filled with fuel when the fuel injector units are
removed.
6 Remove the fuel injector units, see the Workshop Manual, and spray POWERPART Lay-Up 2 for one to two
seconds into each cylinder bore with the piston at bottom dead centre.
7 Slowly turn the crankshaft one revolution and then fit the fuel injector units, complete with new seat washers.
8 Fit the rocker cover and connect the air inlet pipe.
9 Renew the canister of the lubricating oil filter, see "How to renew the canister of the lubricating oil filter" on
page 26.
10 Fill the sump to the full mark on the dipstick with new and clean lubricating oil and add POWERPART Lay-
up 2 to the oil to protect the engine against corrosion. If POWERPART Lay-Up 2 is not available, use a correct
preservative fluid instead of the lubricating oil. If a preservative fluid is used, this must be drained and the
lubricating oil sump must be filled to the correct level with normal lubricating oil at the end of the storage period.
11 Drain the coolant circuit, see "How to drain the cooling system" on page 19. In order to protect the cooling
system against corrosion, fill it with an approved antifreeze mixture because this gives protection against
corrosion.
Caution: If protection against frost is not necessary and a corrosion inhibitor is to be used, it is recommended
that you consult the Technical Service Department, Perkins Engines Company Limited, Peterborough.
12 Connect the battery, eliminate air from the fuel system. Operate the engine for a short period in order to
circulate the lubricating oil and the coolant in the engine. Then correct leakages of fuel, lubricating oil or air.
13 Disconnect the battery. Then put the battery into safe storage in a fully charged condition. Before the
battery is put into storage, protect its terminals against corrosion. POWERPART Lay-Up 3 can be used on the
terminals.
14 Remove the air filter. Then, if necessary, remove the pipe(s) installed between the air filter and the
turbocharger. Seal the air inlet to the turbocharger with waterproof tape.
Continued
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15 Remove the exhaust pipe. Spray POWERPART Lay-Up 2 into the exhaust manifold or the turbocharger.
It is recommended that the spray time for the turbocharger is 50% longer than the spray time for the manifold,
which is indicated on the container label. Seal the manifold or the turbocharger with waterproof tape.
16 Clean the engine breather pipe and seal the end of the pipe.
17 When a preservative fuel is to be used, drain the fuel system and fill it with the preservative fuel.
POWERPART Lay-Up 1 can be added to the normal fuel to change it to a preservative fuel. If preservative fuel
is not used, the system can be completely filled with normal fuel but the fuel must be drained and discarded at
the end of the storage period together with the fuel filter canister.
18 Remove the drive belts and put them into storage.
19 Seal the vent pipe of the fuel tank or the fuel filler cap with waterproof tape.
20 In order to prevent corrosion, spray the engine with POWERPART Lay-Up 3. Do not spray the area inside
the alternator cooling fan.
If the engine protection is done correctly according to the above recommendations, no corrosion damage will
normally occur. Perkins are not responsible for damage which may occur when an engine is in storage after a
period in service.
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Parts and service
If problems occur with your engine or with the components fitted onto it, your Perkins distributor can make the
necessary repairs and will ensure that only the correct parts are fitted and that the work is done correctly.
POWERPART recommended consumable products
Perkins have made available the products recommended below in order to assist in the correct operation,
service and maintenance of your engine and your machine. The instructions for the use of each product are
given on the outside of each container. These products are available from your Perkins distributor.
POWERPART Antifreeze
Protects the cooling system against frost and corrosion. Part number 21825166.
POWERPART Easy Flush
Cleans the cooling system. Part number 21820122.
POWERPART Gasket and flange sealant
To seal flat faces of components where no joint is used. Especially suitable for aluminium components. Part
number 21820518.
POWERPART Gasket remover
An aerosol for the removal of sealants and adhesives. Part number 21820116.
POWERPART Griptite
To improve the grip of worn tools and fasteners. Part number 21820129.
POWERPART Hydraulic threadseal
To retain and seal pipe connections with fine threads. Especially suitable for hydraulic and pneumatic systems.
Part number 21820121.
POWERPART Industrial grade super glue
Instant adhesive designed for metals, plastics and rubbers. Part number 21820125.
POWERPART Lay-Up 1
A diesel fuel additive for protection against corrosion. Part number 1772204.
POWERPART Lay-Up 2
Protects the inside of the engine and of other closed systems. Part number 1762811.
POWERPART Lay-Up 3
Protects outside metal parts. Part number 1734115.
POWERPART Metal repair putty
Designed for external repair of metal and plastic. Part number 21820126.
POWERPART Pipe sealant and sealant primer
To retain and seal pipe connections with coarse threads. Pressure systems can be used immediately. Part
number 21820122.
Continued
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POWERPART Radiator stop leak
For the repair of radiator leaks. Part number 21820127.
POWERPART Retainer (high strength)
To retain components that have an interference fit. Part number 21820638.
POWERPART Retainer (oil tolerant)
To retain components that have an interference fit, but is in contact with oil. Part number 21820603.
POWERPART Safety cleaner
General cleaner in an aerosol container. Part number 21820128.
POWERPART Silicone adhesive
An RTV silicone adhesive for application where low pressure tests occur before the adhesive sets. Used for
sealing flange where oil resistance is needed and movement of the joint occurs. Part number 21826038.
POWERPART Silicone RTV sealing and jointing compound
Silicone rubber sealant that prevents leakage through gaps. Part number 1861108.
POWERPART Stud and bearing lock
To provide a heavy duty seal to components that have a light interference fit. Part number 21820119 or
21820120.
POWERPART Threadlock and nutlock
To retain small fasteners where easy removal is necessary. Part number 21820117 or 21820118.
POWERPART Universal jointing compound
Universal jointing compound that seals joints. Part number 1861117.
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Service literature
Workshop manuals, installation drawings and other service publications are available from your Perkins
distributor at a nominal cost.
Training
Local training for the correct operation, service and overhaul of engines is available at certain Perkins
distributors. If special training is necessary, your Perkins distributor can advise you how to obtain it at the
Perkins Customer Training Department, Peterborough, or other main centres.
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Engine identification
The Peregrine EDi engines consist of a range of six cylinder in-line engines that are turbocharged /intercooled.
The engines have an electronic management system.
In this handbook, the different engine types are indicated by their code letters, which are the first two letters of
the engine number as indicated below:
Capacity
Code letters
Aspiration system
Litre
7,6
in3
466
531
466
531
WL
WN
WQ
WS
Turbocharged / intercooled
Turbocharged / intercooled
Turbocharged / intercooled
Turbocharged / intercooled
8,6
7,6
8,6
The engine number is stamped on the left side of the cylinder block (A1), behind the high pressure pump.
An example of an engine number is WP1296N123456.
The components of the engine number are as follows:
WP1296N123456
WP = Type code letters
1296 = Build list number
N= Built in the USA
123456 = Engine serial number
Note: If parts, service or information are necessary for your engine, the complete engine number must be
given to a Perkins distributor.
1
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Engine data
Number of cylinders... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..6
Cylinder arrangement ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. In line
Cycle.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..Four stroke
Induction system ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...Turbocharged/intercooled
Combustion system ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... Direct injection
Nominal bore:
- WL ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 109,2 mm (4.301 in)
- WN, WQ, and WS ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 116,6 mm (4.590 in)
Stroke:
- WQ .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 118,9 mm (4.681 in)
- WL, WN and WS.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 135,9 mm (5.350 in)
Compression ratio:
- WL and WQ . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..16.5:1
- WN and WS up to 205 kw (275 bhp) ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..16.9:1
- WN and WS over 205 kw (275 bhp) ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..17.2:1
Cubic capacity:
- WL, and WQ ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 7,64 litres (466.4 in3)
- WN, and WS ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 8,71 litres (531.0 in3)
Firing order. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..1, 5, 3, 6, 2, 4
Valve tip clearances (cold):
- Inlet and exhaust . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..0,64 mm (0.025 in)
Lubricating oil pressure (minimum):
- Idle... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 103 kPa (15 lbf/in ) 1,06 kgf/cm2
- Maximum engine speed and normal engine temperature ... ... 276/483 kPa (40/70 lbf/in ) 2,81/4,92 kgf/cm2
Capacity of a typical lubricating oil sump (1):
2
2
- Without filter canister ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 22,7 litres (39.9 UK pints) 24 US quarts
- With filter canister ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 28,3 litres (49.9 UK pints) 28 US quarts
Typical coolant capacity (engine only)... ... ... ... ... ... ... ... ... ... ... .. 12,8 litres (22.5 UK pints) 13,5 US quarts
Direction of rotation ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . Clockwise from the front
(1) The capacity of the sump may vary according to the application. Fill to the "Full" mark on the dipstick. Do not exceed the "Full" mark.
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Engine views
2
Introduction
Perkins engines are built for specific applications and the views which follow do not necessarily match your
engine specification.
Location of engine parts
Front and left side view
1 Fan
8 Sensor for the inlet manifold air temperature
2 Wiring harness to the sensor for injection control 9 Electrical connector for the injector units
pressure
10 Supply manifold
3 Sensor for engine oil temperature
11 Lubricating oil filler and dipstick
4 Camshaft position sensor
12 Engine control module
5 Sensor for engine oil pressure
13 Fuel strainer
6 Crankshaft damper
14 Canister for the fuel filter
7 Sump for the engine lubricating oil
15 Starter motor
8
9
1
2
10
11
3
4
12
13
14
5
6
15
7
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Rear and right side view
16 Rear lift bracket
17 Engine breather pipe
18 Turbocharger
24 Front lift bracket
25 Coolant temperature sensor
26 Alternator
19 Wastegate
27 Tensioner for the drive belt
28 Canister for the coolant filter / inhibitor
29 Coolant pump
20 Flywheel
21 Flywheel housing
22 Canister for the lubricating oil filter
23 Air inlet connection
30 Coolant inlet connection
31 Lubricating oil cooler
23
24
25
16
17
26
18
27
28
29
19
20
21
22
30
31
A
PW250
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Operation Instructions
3
How to start the engine
Temperature of 15 °C (60 °F) to -20 °C (-4 °F)
Several factors affect engine start, for example:
! The power of the batteries
! The performance of the starter motor
! The viscosity of the lubricating oil
! The installation of a cold start system
The engine will start without a cold starting aid at temperatures as low as -20 °C (-4 °F). In conditions where
the temperature is lower than this, an ether start system may be necessary.
Before the engine is started the operator should understand fully the reason for the controls and their use.
Before the engine is started:
! Check that there is sufficient coolant and, if necessary, add the correct coolant, see Chapter 4, Preventive
maintenance.
! Check that there is sufficient lubricating oil in the sump and, if necessary, add lubricating oil. See Chapter
4, Preventive maintenance. Ensure that the lubricating oil is of the correct grade for the ambient conditions.
! Fill the fuel tank with fuel of the correct specification, see Chapter 5, Engine fluids.
! Check the air filter and its connections.
! Ensure that all of the electrical connections are tight.
Notes:
! See Chapter 5, Engine fluids for the correct engine fluids.
! The procedures to start the engine may vary according to the application. If possible, consult the User's
Handbook for the application.
1 Apply the hand brake, if the application is fitted with one. Ensure that the transmission is in the out-of-drive
position. Ensure that the engine speed control is in the minimum speed position.
2 Turn the start key to the "ON" position.
Note: Do not operate the engine speed control during engine start, the management system controls the
supply of fuel, and it will ignore signals from the speed control until the engine starts.
3 Turn the start key further to engage the starter motor. If the application has a start button, press and hold
the button.
4 Release the start key (or the button) as soon as the engine starts. The start key will return to the "ON"
position.
Caution: If the engine does not start within 30 seconds, release the start key and wait two to three minutes to
allow the starter motor to cool. If after three tries the engine does not start, turn the key to the "OFF" position.
Continued
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5 Locate and correct the problem. Always ensure that the engine and starter motor are stationary before the
starter motor is engaged again.
2
2
When the engine starts, check that the lubricating oil pressure exceeds 138 kPa (20 lbs/in ) 1,4 kgf/cm within
the first 10 seconds, see "Engine data" on page 10 for the correct lubricating oil pressure. If a gauge is not
fitted, check that the warning light for low oil pressure is extinguished. If this does not occur, stop the engine
and find and correct the fault. Allow the engine to warm at approximately 1000 rev/min for three to five minutes
before load is applied.
Starting aid
The engine electronics system provides cold start ability down to -20 °C (-4 °F). If it is necessary to start the
engine at an ambient temperature less than this, the customer must provide a suitable cold start system.
How to stop the engine
Turn the engine start key to the "OFF" position.
It is recommended that the engine is operated at idle speed for three to five minutes before the engine is
stopped. This will allow the lubricating oil and the coolant to carry the heat away from large ferrous
components.
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Adjustment of engine speed range
The idle or maximum speed settings cannot be changed by the engine operator.
Engine operation at idle speed
Do not operate the engine for long periods at idle speed as this could have an adverse affect on the engine
performance or damage the engine.
Running-in
A gradual running-in of a new engine is not necessary. Prolonged operation at light loads during the early life
of the engine is not recommended.
Maximum load can be applied to a new engine as soon as the engine is put into service and the coolant
temperature has reached a minimum of 76 °C (170 °F).
! Do not operate the engine at high speeds without a load
! Do not overload the engine.
Altitude
The engine management system will automatically compensate for altitude.
User’s Handbook, TPD 1360E, issue 2
15
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This document has been printed from SPI2. Not for Resale
Peregrine EDi, Models WL, WN, WQ and WS
4
Preventive maintenance
4
Preventive maintenance periods
These preventive maintenance periods apply to average conditions of operation. Check the periods given by
the manufacturer of the equipment in which the engine is installed. Use the periods that are shortest. When
the operation of the engine must conform to the local regulations these periods and procedures may need to
be adapted to ensure correct operation of the engine.
It is good preventive maintenance to check for leakage and loose fasteners at each service.
These maintenance periods apply only to engines that are operated with fuel and lubricating oil which conform
to the specifications given in this handbook.
User’s Handbook, TPD 1360E, issue 2
17
This document has been printed from SPI2. Not for Resale
4
Peregrine EDi, Models WL, WN, WQ and WS
Schedules
The schedules which follow must be applied at the interval (Km, miles or months) which occur first.
A
B
C
D
Every day or every 8 hours
E
F
Every 193,100 Km (120 000 miles)
Every 290,000 to 322,000 Km (180 000 to 200 000 miles)
Annually
Every 19,300 Km (12 000 miles) or 6 months
Every 38,600 Km (24 000 miles) or 12 months
Every 161,000 Km (96 250 miles) or 24 months
G
A
B
C
D
E
F
G
Operation
!
!
Check the amount of coolant
Check the intercooler and the coolant radiator for debris
!
!
Renew the canister of the coolant filter (3)
Renew the coolant (4)
!
Check the condition of the drive belt
!
Drain water from the fuel pre-filter (1)
!
Renew the canister of the fuel filter and renew the fuel strainer
!
!
Check the amount of lubricating oil in the sump
Check the lubricating oil pressure at the gauge (1)
!
!
!
Renew the engine lubricating oil (5)
Renew the canister of the lubricating oil filter
Clean or renew the air filter element (or earlier if in extremely dusty conditions)
Ensure that the valve tip clearances of the engine are checked and, if necessary,
adjusted (2)
!
Ensure that the turbocharger impeller and the turbocharger compressor casing are
cleaned (2)
!
!
Ensure that the alternator, the starter motor, and the turbocharger are checked
!
!
Inspect the thermostat (2)
Inspect the electrical system (2)
(1) If one is fitted.
(2) By a person who has had the correct training.
(3) Also if the coolant system has been drained.
(4) The system should be flushed and a new canister fitted.
(5) The oil change interval will change with the sulphur content of the fuel (see the table below and "Fuel specification" on page 31).
The interval to change the canister of the lubricating oil filter is not affected.
Fuel sulphur content (%)
Oil change interval
Normal
<0.5
0.5 to 1.0
>1.0
75% of normal
50% of normal
18
User’s Handbook, TPD 1360E, issue 2
This document has been printed from SPI2. Not for Resale
4
Peregrine EDi, Models WL, WN, WQ and WS
How to drain the cooling system
Warning! Do not drain the coolant while the engine is still hot and the system is under pressure because
dangerous hot coolant can be discharged.
1 Ensure that the machine is on level ground.
2 Remove the filler cap of the cooling system.
3 Place a container of at least 38,65 litres (58.5 UK pints) capacity beneath the drain plug (A1).
4 Remove the drain plug (A1) from the side of the cylinder block (below the rear of the high-pressure pump)
and the drain plug (B1) from the lubricating oil cooler in order to drain the engine. Ensure that the drain holes
are not restricted.
5 Open the tap or remove the drain plug at the bottom of the radiator in order to drain the radiator. If the radiator
does not have a tap or drain plug, disconnect the hose at the bottom of the radiator.
6 Flush the system with POWERPART Easy Flush.
7 Fit the drain plugs and the filler cap. Close the radiator tap or connect the radiator hose.
8 Renew the canister, part number 26550001, of the coolant filter.
Cautions:
! The canister contains a corrosion inhibitor which is circulated around the cooling system as the coolant
passes through the canister. It is important that only the genuine correct Perkins canister is used.
! Discard the used coolant in a safe place and in accordance with local regulations.
1
1
A
B
W005
W006
User’s Handbook, TPD 1360E, issue 2
19
This document has been printed from SPI2. Not for Resale
4
Peregrine EDi, Models WL, WN, WQ and WS
How to fill the cooling system
Caution: See "Coolant specification" on page 33 for details of the correct coolant to be used in the cooling
system. If coolant is added to the system during service, it must consist of the same original mixture as used
to fill the system. The engine must be allowed to cool before coolant is added.
Warning! Do not remove the filler cap while the engine is still hot and the system is under pressure because
dangerous hot coolant can be discharged.
1 Remove the filler cap of the cooling system.
2 The cooling system must be filled very slowly in order to eliminate air. Fill the cooling system until coolant
reaches the bottom of the filler tube. Fit the filler cap.
3 Start the engine. Allow the engine to operate at a fast idle until the engine reaches its normal temperature
of operation. Stop the engine and allow it to cool.
Remove carefully the filler cap and if necessary add coolant until it reaches the bottom of the filler tube. Fit the
filler cap.
20
User’s Handbook, TPD 1360E, issue 2
This document has been printed from SPI2. Not for Resale
4
Peregrine EDi, Models WL, WN, WQ and WS
How to renew the canister of the coolant filter / inhibitor
Warning! Do not remove the canister while the engine is still hot and under pressure because dangerous hot
fluid can be discharged.
Caution: The canister contains a corrosion inhibitor which is circulated around the cooling system as the
coolant passes through the canister. It is important that only the genuine correct Perkins canister is used.
1 When the engine has cooled, remove the radiator filler cap to release the system pressure.
Note: When the system pressure is released, valves will close in the filter canister and in the housing for the
canister. This will prevent the loss of coolant when the filter is removed.
2 Thoroughly clean the outside surfaces of the coolant filter assembly.
3 Use a strap wrench or similar tool to loosen the filter canister and remove the canister.
4 Ensure that the threaded adaptor (A2) is secure in the filter head and that the inside of the head is clean.
5 Lubricate lightly the seal (A1) on top of the new canister with clean engine coolant. Fit the new canister to
the filter head and tighten, by hand only. Do not overtighten the canister.
6 Start the engine. Allow the engine to operate at a fast idle until the engine reaches its normal temperature
of operation. Stop the engine and allow it to cool.
7 Remove carefully the filler cap and if necessary add coolant until it reaches the bottom of the filler tube. Fit
the filler cap.
1
2
A
W007
User’s Handbook, TPD 1360E, issue 2
21
This document has been printed from SPI2. Not for Resale
4
Peregrine EDi, Models WL, WN, WQ and WS
How to check the drive belt
There is no need to check the tension of the belt as the tension is set automatically. The condition of the belt
should be checked. The belt should be renewed if there are cracks in the belt or if the belt is contaminated by
oil or grease.
How to renew the drive belt
1 Fit a square headed lever (A3) into the 12,7 mm (0.5 in) hole (A2) in the tensioner assembly (A1). Operate
the lever to release the tension from the belt (A4) and remove the belt. The tensioner will return to its original
position by spring pressure. Remove the lever.
2 With the lever in the tensioner, pull the tensioner outwards. Put the new belt in position around all of the
pulleys. Ensure that the tensioner pulley (A5) is on the outside of the belt. Allow the tensioner to return and
tension the belt. Remove the lever.
1
4
2
5
3
A
W008
22
User’s Handbook, TPD 1360E, issue 2
This document has been printed from SPI2. Not for Resale
珀金斯Perkins1306维修保养手册
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