3 - 36
H - OCCASIONAL MAINTENANCE
H1 – FUEL SYSTEM
BLEEDING
These operations are to be carried out only in the following cases:
• A component of the fuel system replaced.
• A drained tank.
• Running out of fuel.
IMPORTANT
Fuel under high pressure that comes into contact with the skin can penetrate the skin and cause burns.
Spraying fuel under high pressure can cause a fire.
Failure to follow the inspection and maintenance instructions may result in serious injury.
Never work on the high pressure system.
Failure to follow this instruction may result in serious damage to the engine.
The high pressure furl system must be adjusted and repaired only by approved and suitably trained technicians.
Ensure that the level of fuel in the tank is sufficient and bleed in the following order:
- Open the engine bonnet.
- Check the condition of the fuel system.
- Operate the hand pump 1 approximately 80 times to remove air from the low pressure system.
- The engine is ready to be started up.
- Run the engine at idle for 5 minutes immediately after bleeding the fuel feed circuit, in order to ensure that the injection
pump has been bled thoroughly.
NOTE: If the engine functions correctly for a short time then stops or functions irregularly, check for possible leaks in the
low pressure circuit. If in doubt, contact your dealer.
H2 – "STATIONARY LIFT TRUCK" EXHAUST PARTICLE FILTER
REGENERATE
IMPORTANT
Exhaust particle filter cleaning is an automated procedure activated by the operator when
help
screens
or
or
or are displayed.
- Park the lift truck in a safe and adequately ventilated place.
- Check the following points:
• forward/reverse selector in neutral,
• parking brake applied,
• boom angle less than 5°,
• Stabilisers raised
MT1135 ST3B / MT1335 ST3B
,
• engine water temperature greater than 70 °C,
• accelerator pedal released,
• high exhaust gas temperature indicator lamp
off.
- Check that there is sufficient fuel.
- Start the lift truck and run the engine for a few minutes to bring it up to its operating temperature.
- Press down on the top of switch 1 for more than two seconds to begin the regeneration procedure.
- The help screen
will be displayed, the indicator light
will come on, then a beep will sound to confirm
that “stationary lift truck” particle filter regeneration is running. Failing this, the help screen
will appear and
a beep will sound. Recheck the positioning of the lift truck and contact your dealer if necessary.
- The engine is running at 2000 rpm during the procedure.
IMPORTANT
The exhaust particle filter regeneration procedure must only be stopped in case of necessity.
If the operator presses the accelerator pedal or the forward/reverse selector during regeneration, the procedure will be automatically halted.
1
1
647104
(13/06/2016)
MT
835
/ 1135
/ 1335
ST3B
Summary of Contents for MT 1135 ST3B
Page 4: ...1 1 1 OPERATING AND SAFETY INSTRUCTIONS 647104 13 06 2016 MT 835 1135 1335 ST3B...
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Page 32: ...2 1 2 DESCRIPTION 647104 13 06 2016 MT 835 1135 1335 ST3B...
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Page 104: ...3 1 3 MAINTENANCE 647104 13 06 2016 MT 835 1135 1335 ST3B...
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Page 146: ...4 1 4 OPTIONAL ATTACHMENTS FOR USE WITH THE RANGE 647104 13 06 2016 MT 835 1135 1335 ST3B...
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