Kärcher HDS 13/24 PE, Original Instructions Manual

Page: 30 / 456

– 10
 Change engine oil.
 Change the oil in the high pressure
pump.
 Check the motor's air filter, clean if re-
quired.
 Check sieve in the lack of water fuse,
clean if required
 Change engine oil.
 Clean or replace fuel filter in the motor.
 Replace high pressure hose.
 Check spark-plug in the motor, replace
if required
 Change the oil in the high pressure
pump.
 Decalcify appliance.
 Check belt; replace, if required (Cus-
tomer Service).
 Perform the pressure test as per manu-
facturer's instructions.
Oil change:
 Ready a catch bin for appr. 1 Liter oil.
 Turn out the oil drain screw.
 Drain the oil in a collection basin.
 Turn out the oil drain screw.
 Slowly fill in new oil until the "MAX"
marking on the oil dipstick.
Note: Air pockets must be able to leak out.
For oil type refer to technical specifica-
tions.
Carry out maintenance tasks to the engine
according to the specifications provided in
the operating instructions of the engine
manufacturer.
The flow resistance is higher if there are de-
posits in the pipes; this increases the load
on the motor.

Danger
Risk of explosion due to combustible gas-
es! Smoking strictly prohibited during de-
calcification. Ensure proper ventilation.

Danger
Risk of burns injury on account of acid!
Wear protective glasses and protective
gloves.
 Procedure:
According to statutory requirements, only
tested and approv approved boiler decrust-
ing agents may be used.
–
RM 100 (Order No. 6.287-008) dis-
solves chalk and simple compounds of
chalk and detergents residues.
–
RM 101 (Order No. 6.287-013) dis-
solves the deposits that cannot be dis-
solved using RM 100.
 Fill a 20 litre container with 15 l water.
 Add one litre of boiler decrusting agent.
 Connect the water hose directly to the
switching valve for suction water and
hang in the other free end into the con-
tainer.
 Insert the connected spray pipe without
nozzle into the container.
 Start the engine according to the oper-
ating instructions of the engine manu-
facturer.
In the first month or after 20 operating
hours
After 50 operating hours
Every 50 operating hours
Monthly
Every six months or every 100 operating
hours
Every six months or every 500 operating
hours
Half-yearly
Annually or every 300 operating hours
Annually or every 500 operating hours
800 operating hours
At least every 5 years, recurring
Maintenance Works
High-pressure pump
Dispose of old oil ecologically or turn it in
at a collection point.
Motor
Decalcify appliance
30 EN