TOYAMA TDMG25 Guia Del Propietario página 30

loose).
Fuel pipes clogging
The fuel contains water.
Air filter, fuel filter and lubricant filter are
not replaced in time.
Failure of the frequency meter
The throttle lever of mechanical speed
control is loose.
Electronic speed controller is not
adjusted properly.
Speed
instability
The regulating mechanism is out of
control.
The fuel system contains air or water.
Load fluctuation intense
The fuel system contains air or water.
The air filter clogging
Too much lubricant, or wrong type and
grade of lubricant used
The intake air temperature is too high. The intake air temperature should not be higher
Exhaust pipes clogging ( high back
pressure)
Vibration
Failure of fuel injection pump
Incorrect valve clearances
Damage of cooling fan
The foundation of the unit is uneven,
and the vibration dampers are not
located in the right position.
The conditions of operation are
adverse. The engine goes into the
overhaul period ahead of time.
The level of lubricant is improper.
Wrong grade of lubricant
The
The lubricant is not replaced for a long
pressure
time.
of the
Lubricant filter clogging
lubricant is
High oil temperature
too low
Crankshaft bearing is worn or
damaged.
Inspect, and replace if necessary.
Replace the fuel, and water separator is
recommended.
Periodic replacement of air filter, fuel filter and
lubricant filter
Replace
Check and adjust to the correct position.
Refer to the attached manual of the electronic
speed controller, and adjust the potentiometer
of "GAIN" and "STABILITY" properly.
Troubleshoot by authorized personnel.
Inspect and troubleshoot (replace the fuel).
Control the load as smoothly as possible.
Inspect and troubleshoot (replace the fuel).
Periodic replacement of air filter, fuel filter and
lubricant filter
Check the level of lubricant, or replace the
lubricant and filter. Make sure that correct
lubricant is used.
than 40℃.
Clean the exhaust pipes. Reduce the back
pressure.
Troubleshoot by authorized personnel.
Inspect and adjust the valve clearance.
Inspect and repair, replace if necessary.
Inspect and adjust the position.
Engine overhaul
Check the lubricant level, add or discharge.
Replace the lubricant.
Periodic replacement of the lubricant
Periodic replacement of the lubricant filter
Inspect and repair or replace the oil cooler.
Troubleshooting and find the cause.
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