Maintenance Procedures - Kärcher KMR 1250 B Service Manual

KMR 1250 B, LPG, D
Maintenance Procedures for B, LPG & D (after operating hours)

Maintenance procedures

Engine oil - check
Main drive belt tension - check
Main drive belt - replace
Engine air cleaner - clean / replace
Drive chains -
check for wear and tension
Cooling air intake - check seal
Spark plugs - check / clean
(B and LPG only)
Spark plugs - replace
(B and LPG only)
Fuel sediment cup - clean (B only)
LP gas cylinder - check; connect-
ion must point up (LPG only)
LP gas system - check for leaks
(LPG only)
Tire pressure - check
Hydraulic hoses - check
Hydraulic system fluid level - check
Control cables & all moving parts -
check for easy travel
Unit drive system functions - check
(forward, reverse, freewheeling)
Parking brake function - check
Debris container functions - check
Debris container seals - check
Filter shaker function - check
Dust filter - check / replace
Sealing strips in sweeping system -
check for adjustment & wear
Coarse-dirt hatch function - check
Brush roller & side brushes - check
Sweeping pattern, main brush roller
& side brushes - check
Exhaust system - check
Vehicle lighting - check
Live electrical wiring and contact
points - check
Fuel filter - change
(B and LPG only)
Valve clearance - check
Drive chains - replace
CO emissions - check / analyze
(LPG only)
8 100 200 300
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