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Replace engine oil filter (2)
x
x
x
x
Replace fuel (primary)filter(s) (5)
x
x
x
Replace fuel (secondary)filter(s) (5)
x
x
x
Inspect/Adjust fan/alternator belt
x
x
x
x
Replace fan/alternator belt
x
x
Measure alternator insulation resistance (11)
x
x
Test Earth Leakage Relay (13)
x
Check emergency stop (13)
x
Clean radiator (1)
x
x
x
Check for obstructions on crankcase breather system / filter
and hoses
x
x
Drain condensate and water from spillage-free frame or
catch basin (8)
x
x
x
x
Check for leaks in engine-, air-, oil-, or fuel system
x
x
x
x
Inspect/Replace hoses and clamps
x
x
x
x
Check electrical system cables for wear
x
x
Check torque on critical bolt connections (12)
x
x
x
Check electrolyte level and terminals of battery (10)
x
x
x
x
Analyse coolant (4) (7)
x
x
x
x
Check external fuel connection (option)
x
x
Grease locks and hinges
x
x
x
Check rubber flexibles (9)
x
x
Drain/Clean fuel tank water and sediment (1) (14)
x
x
Adjust engine inlet and outlet valves (2)
x
x
Check vibration damper (QES 150-200 only)
x
Maintenance schedule
Daily
100 hrs
after initial
start-up
Every 500
hours
Every 1000
hours
Every 2000
hours
Every 5000
hours
Yearly
