Miller Trailblazer 325 Diesel, Руководство пользователя

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Complete Parts List available at www.MillerWelds.com
OM-258900 Page 47
Trouble Remedy
Engine does not crank. Supplementary protector CB8 may be open (see Section 8-5). Wait and retry.
Check battery voltage.
Check battery connections; clean and tighten if necessary.
Check Engine Control switch and engine wiring harness connections.
Have Factory Authorized Service Agent check circuit breaker CB8.
Engine cranks but does not start. Check fuel level and front panel fault indicators (see Section 6-1).
Glow plug circuit breaker CB7 may be open (see Section 8-5). Wait and retry.
Service inline fuel strainer and fuel filter (see Section 8-2).
Check battery and replace if necessary.
Check engine charging system according to engine manual.
Have Factory Authorized Service Agent check Engine Control Unit (ECU) fault codes.
Have Factory Authorized Service Agent check glow plug switch S2, glow plug, and control relay CR1.
Engine starts but stops when Engine
Control switch S1 returns to Run/Idle
position.
Check oil level (see Section 5-6) and front panel fault indicators (see Section 6-1). Engine will not
start if oil pressure is too low.
Check coolant level and fan belt (see Section 5-6 and engine manual), and check front panel fault
indicators (see Section 6-1). Engine will not start if engine temperature is too high.
Have Factory Authorized Service Agent check low oil pressure shutdown switch S3 and engine tem-
perature switch S4.
Engine stopped during normal
operation.
Check fuel level and front panel fault indicators (see Section 6-1).
Check oil level (see Section 5-6) and front panel fault indicators (see Section 6-1). Engine will not
start if oil pressure is too low.
Check coolant level and fan belt (see Section 5-6 and engine manual), and check front panel fault
indicators (see Section 6-1). Engine stops if engine temperature is too high.
Have Factory Authorized Service Agent check low oil pressure shutdown switch S3 and engine tem-
perature switch S4.
Battery discharges between uses. Clean top of battery with baking soda and water solution; rinse with clear water.
Periodically recharge battery (approximately every 3 months).
Replace battery.
Check alternator voltage according to engine manual.
Engine does not return to idle speed
when load is removed with Engine
Control switch in Run/Idle position.
Remove all weld and generator power loads.
Have engine Factory Authorized Service Agent check engine and wiring.
Engine does not remain at weld/power
speed when power or weld load is
applied with Engine Control switch in
Run/Idle position.
Have engine Factory Authorized Service Agent check engine and wiring.
Engine exhaust smoke black when unit
is under load.
Replace air cleaner.
Replace fuel filter.