PHDB 4 C3
■
32
│
GB
│
MT
Interrupting operation
♦
Release the trigger on the hand spray gun .
NOTE
►
When you let go of the trigger of the hand spray gun , the
engine continues idling.
♦
For longer interruptions (several minutes), switch off the engine.
♦
Pull the trigger until the appliance is depressurised.
♦
Secure the hand spray gun against accidental activation using the
trigger lock .
Turning off the appliance
After use with salt water (brine) run tap water through the opened hand
spray gun for at least 2–3 minutes to rinse the appliance.
♦
Release the trigger on the hand spray gun .
♦
Move the On/Off switch to the "OFF" position.
♦
Close the fuel tap .
♦
Switch off the water supply.
♦
Pull the trigger until the appliance is depressurised.
♦
Secure the hand spray gun against accidental activation using the
trigger lock .
♦
Unscrew the water supply hose from the appliance.
Transport
CAUTION! RISK OF INJURY AND DAMAGE!
►
Take the weight of the appliance into account during transport.
♦
Wind up the high-pressure hose and place it in the hose holder .
♦
Place the jet pipe into the lower spray gun holder . Hang the
hand spray gun in the upper spray gun holder .
♦
Push the appliance by the handle
A
.
♦
When transporting the appliance in vehicles, secure the appliance
against rolling away, slipping or tipping in accordance with the
applicable guidelines.
Storage
CAUTION! RISK OF INJURY AND DAMAGE!
►
Take the weight of the appliance into account when storing.
■
The appliance may only be stored indoors.
Frost protection
CAUTION! RISK OF DAMAGE!
►
Freezing water in the appliance can destroy parts of the appliance.
►
Preferably store the appliance in a heated room in winter.
When storing in an unheated room, comply with the following instruc-
tions:
Drain the water
♦
Unscrew the water supply hose and the high-pressure hose .
♦
Run the appliance for max. 1 minute until the pump and the lines run dry.
♦
Unscrew the hose connection adapter .
Flush the appliance with antifreeze
NOTE
►
Follow the handling instructions of the antifreeze manufacturer.
♦
Pump a standard commercial antifreeze through the appliance.
This will provide a certain level of corrosion protection.
Cleaning and maintenance
NOTE
►
The maintenance schedule below lists only maintenance work on the
high-pressure pump. In addition, maintenance work on the engine
must also be taken into consideration.
DANGER! RISK OF INJURY DUE TO ACCIDENTAL
STARTING OF THE APPLIANCE.
►
Before working on the appliance, turn the engine switch to "0/OFF"
and pull off the spark plug connector.
►
RISK OF BURNS! Do not touch the hot exhaust silencer, cylinder or
cooling fins.
Maintenance intervals
Before use
♦
Check the oil level using the dipstick .
If the oil appears milky (water in the oil) contact customer service
immediately.
♦
Check the high-pressure hose for damage (risk of bursting).
Replace a damaged high-pressure hose immediately.
Every 25 operating hours
♦
Check the oil level using the dipstick .
If the oil appears milky (water in the oil) contact customer service
immediately.
Every 50 operating hours
♦
Check the oil level using the dipstick .
If the oil appears milky (water in the oil) contact customer service
immediately.
♦
Clean the strainer in the hose connection adapter .
♦
Clean the intake filter .
♦
Check the fastenings between the engine and the frame for cracks and
have any cracked fastenings replaced by customer service.