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26
Raise the working machine.
Park the machine on an even surface.
Set engine speed to MIN position.
Turn ignition key to "STOP" and remove it.
Lock parking brake.
Clean appliance daily after finishing work.
CAUTION
Risk of damage!
Shaft seals, electrical components and hydraulic valves
must not be cleaned using a high pressure water jet.
Do not rinse the engine with water.
When cleaning the appliance with a high pressure cleaner,
adhere to the respective safety instructions.
Radiator fins must only be cleaned with compressed air
(max. 5 bar), not with water.
Do not use aggressive cleaning agents.
In order to protect the air filter only wash the rear of the ap-
pliance while the motor is shut off.
Check the vehicle for oil and fuel leaks to prevent fires.
Get customer service to fix the leaks.
Check front power lifter for ease of movement (raising
and lowering).
To avoid fires, keep the engine, muffler, battery and
fuel tank free of plant residue and oil.
Check the engine for contamination, clean with a brush
or compressed air if required
Check the radiator for contamination.
Remove large object by hand.
Remove contamination with a soft brush or com-
pressed air.
NOTICE
In order to safeguard warranty claims, all service and
maintenance work during the warranty period must be car-
ried out by the authorised Kärcher Customer Service in ac-
cordance with the maintenance booklet.
NOTICE
The elapsed-time counter shows the timing of the mainte-
nance intervals.
Check the function of all operating elements and con-
trol lamps.
Refill the fuel tank.
Check engine oil level.
Check cooler water level.
Check the hydraulic oil level.
Check fuel filter.
Check the air filter, clean if required.
Grease all bearings that are marked with an "*" under
"Maintenance tasks/vehicle".
Check whether taps on the water separator and the fuel
filter are open.
Make sure that the water separator does not contain
water.
Clean the cooler.
Check whether a rear weight is necessary when driving
with attachments and whether it has been installed.
Check the entire appliance for damages.
Grease all bearings that are marked with an "*" under
"Maintenance tasks/vehicle".
Check the tyre condition and the tyre pressure.
See the label in the driver cabin or the chapter "Techni-
cal Data | Tyres" for the recommended tyre pressure.
Check water level of wiper.
Have the initial inspection performed by Customer Ser-
vice.
Check and clean the radiator fan.
Check battery.
Check battery pole for oxidation; brush it if required and
lubricate it using pole grease. Ensure that the connec-
tion cable sits firmly.
Clean the alternator (do not use the high-pressure
cleaner).
Lubricate bearings (see section "Lubricate appliance").
Check bearing of the articulated steering. *
Change the engine oil and the oil filter.
Check mixing ratio of water/ anti-freezing agent.
Clean or replace the water filter.
Change the oil in the wheel motors.
Check for tightness, abrasion spots and tight seating of
the hydraulic system and the connections.
Change the air filter.
Check the brakes for function and setting. *
Check the motor speed and the setting. *
Check hose from air filter to the motor.
Check hoses and clamps.
Clean the cooling fins of the water cooler, the oil cooler
and the air conditioning system with compressed air.
Check the function of the heater and the heater fan. *
Check the air filter of the heater blower, replace if re-
quired.
Check V-Belt for wear and tear.
Check the smooth running of the Bowden cables and
the moveable parts
Clean the ventilation slots of the lights.
* To be done by Customer Service.
All work must be performed by customer service.
Replace the fuel filter.
Replace hydraulic oil.
Replace hydraulic oil filter.
Check the exhaust system for leaks.
Check current-carrying lines and contacts for damages
and oxidation
Replace the V-belt of the hydraulic pump and grease
the tension roller.
10.3 Cleaning
10.3.1 Cleaning the device
10.3.2 Clean the radiator
10.4 Maintenance intervals
10.4.1 Daily before starting operations
10.4.2 After each vehicle wash
10.4.3 Weekly
10.4.4 After the first 50 operating hours
10.4.5 Every 50 operating hours
10.4.6 Every 250 operating hours or every six
months
10.4.7 Every 500 hours or twice a year
63
EN
Summary of Contents for MIC 26C
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