Kärcher HDS 13/24 PE Manual Del Usuario página 32

Nozzle is blocked/ washed out
–
 Clean/ replace nozzle.
Sieve in the water connection is dirty
–
 Clean sieve.
Fine filter is dirty
–
 Clean the fine filter.
Amount of water supply is too low.
–
 Check water supply level (refer to tech-
nical data).
Pipe inlets to pump are leaky or blocked
–
 Check all inlet pipes to the pump.
Swimmer valve in the swimmer tank is
–
jammed
 Service the swimmer valve.
High pressure system is leaky
–
 Check high pressure system and con-
nections for leaks and make them leak-
proof, wherever necessary.
Overflow valve is defective
–
 Replace overflow valve (Customer
Service).
Air within the system
–
Vent pump:
 Set dosing value for detergent to "0".
 Open the water supply.
 Start the engine according to the oper-
ating instructions of the engine manu-
facturer.
 To dearate the appliance, unscrew the
nozzle and allow the appliance to run
until the water exits in a bubble-free
state.
 Switch off the appliance and fit the noz-
zle again.
High pressure side is leaky
Pump leaky
–
Note: 3 drops/minute are allowed.
 With stronger leak, have device
checked by customer service.
High pressure pump is vibrating
Inlet pipes to the pump are leaky.
–
 Check all inlet pipes to the pump.
Vibration dampener is defective
–
32
 Replace vibration dampener (Customer
Service).
Air within the system
–
Vent pump:
 Set dosing value for detergent to "0".
 Open the water supply.
 Start the engine according to the oper-
ating instructions of the engine manu-
facturer.
 To dearate the appliance, unscrew the
nozzle and allow the appliance to run
until the water exits in a bubble-free
state.
 Switch off the appliance and fit the noz-
zle again.
Device is not sucking in detergent
Detergent suction hose with filter is
–
leaky or blocked
 Check/ clean detergent suction hose
with filter.
Backflow valve in the connection of the
–
detergent suction hose is jammed
 Clean/ replace backflow valve in the
connection of the detergent suction
hose.
Detergent dosing valve is closed or
–
leaky/ blocked
 Open or check/clean detergent dosing
valve.
Overflow valve keeps switching on/
off when the hand-spray gun is
Nozzle is blocked
–
 Clean the nozzle.
Appliance is decalcified
–
 Decalcify appliance.
Sieve in the water shortage safe guard
–
is dirty
 Clean sieve.
Overflow valve is defective
–
 Replace overflow valve (Customer
Service).
– 12
EN
opened