TOYAMA TDMG25 Guia Del Propietario página 31

Reducing valve is damaged.
Suction filter of the oil sump is clogged. Inspect and repair or replace the fuel suction
Failure of the lubricant alarm switch
(sensor) or meter
Insufficient coolant
Radiator fin clogging
Ventilation of radiator is not enough.
Cooling fan works improperly.
Failure of cooling fan
High
engine Failure of water pump
coolant Failure of thermostat
temperatu
Failure of fuel injection pump
re
Injection timing is wrong.
High environment temperature
The unit overload seriously.
Failure of the lubricant alarm switch
(sensor) or meter
External or internal fuel leak
Air filter clogging
Unit is located in plateau, and air is
rarefied.
Low engine temperature
The unit overload seriously.
High fuel
consumpti
Exhaust pipes clogging ( high back
on
pressure)
Injection timing is wrong.
Incorrect valve clearances
The engine goes into the overhaul
period.
Lubricant leak
High
Wrong type or grade of lubricant used Replace the lubricant and lubricant filter, and
lubricant
consumpti
Seal and bearing of the turbocharger is
on
worn.
Replace
pipe, and clean the fuel suction filter.
Check the control panel, meter and sensors.
Repair or replace, and troubleshoot.
Add more coolant.
Troubleshoot and clean the radiator.
In order to ensure enough ventilation, increase
the effective area of ventilation according to the
requirements of installation.
Inspect the tension of the fan belt, and replace if
necessary.
Service or replace.
Service or replace.
Replace
Service or replace by the authorized personal.
Check the data of the injection pump and
troubleshoot the pump by authorized personnel.
Keep the room ventilation, and reduce the
temperature of the engine room properly.
Control the load, and long time operation of
overload is prohibited.
Check the control panel, meter and sensors.
Repair or replace, and troubleshoot.
Inspect and eliminate leak.
Periodic replacement
The engine located in plateau should be
derating power running.
Troubleshooting
Control the load, and long time operation of
overload is prohibited.
Clean the exhaust pipes. Reduce the back
pressure.
Check the data of the injection pump and
troubleshoot the pump by authorized personnel.
Inspect and adjust the valve clearance.
Engine overhaul
Inspect and eliminate leak.
ensure use of correct lubricant.
Service and replace.
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