RE 143, RE 143 PLUS, RE 163, RE 163 PLUS
English
14
Actuating the spray gun
N Point the spray gun at the object to 
be cleaned – never at persons!
N Point the rotary nozzle downwards 
when starting (if fitted)
N Press the safety latch (1) in the 
direction of the arrow – the lever (2) 
is unlatched
N Squeeze the lever (2)
The motor stops when the lever is 
released.
Standby mode
NOTICE
The machine must not be operated in 
standby mode for more than 5 minutes. 
If work is interrupted for more than 
5 min., during breaks or if the machine is 
left unattended, switch off the machine 
at the master switch – see "Switching off 
the machine".
High-pressure hose
NOTICE
Do not buckle or loop the high-pressure 
hose.
Do not place any heavy objects on the 
high-pressure hose, and do not drive 
any vehicles over it.
Pressure/quantity control
Working pressure and water flow rate 
can be set on the high-pressure pump 
for long-term adjustment in line with the 
cleaning job concerned.
– Turn the knob (1) to set the working 
pressure and water flow rate
– The pressure in the high-pressure 
pump is indicated by a pressure 
gauge (2)
Pressure control at the nozzle
The operating pressure can be infinitely 
adjusted at the nozzle.
N Turn the nozzle sleeve – the 
quantity of water delivered remains 
unchanged
Storing accessories
Roll up the power cable and high-
pressure hose. Spray attachment and 
cleaning pin can be stored directly on 
the machine – see "Main Parts".
Working