Still RX70-40, Original Instructions Manual

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5
Maintenance
General maintenance information
At operating hours
1000 2000 4000 5000 7000
Carried out
8000 10000 11000 13000 14000


Replace the fuel pre-filter (yearly)
Replace the fuel filter (main filter)
LPG system
Check the LPG system for damage
Check the solenoid shut-off valve, and if necessary check the high-pressure relief
valve (1.7 bar)
Check the gas cylinder valve for cleanliness and correct function, check over-pres-
sure safety device (30 bar)
Change the LPG filter
Overhaul the evaporator (MD/Cobra) Replace the sticker
Check the screw joints for secure attachment and perform a leak test
Check CO content in the exhaust gas
Check that the duration of engine run-on before the engine stops is acceptable
Steering
Check the steering system for correct function and leaks
Check that the steering wheel is firmly seated and check the turning handle for da-
mage
Steering axle: Check that it is firmly attached, check for leaks, and apply grease
Check the steering stop
Brake
Check all mechanical brake parts for condition and correct function
Service brake function check
Parking brake function check
Electrical system
Check all power cable connections
Check the switches, transmitters and sensors for correct function
Check the lighting and indicator lights
Starter battery
Measure the cold-start current; recharge or replace the battery if necessary
Hydraulics
Check the hydraulic system for condition, correct function and leaks
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