RE 271, RE 271 PLUS, RE 281, RE 281 PLUS
English
46
Example:
Calculation ratio of 1:2
– A = 1
– B = 2
N Turn the master switch to 0 and turn 
off the water supply
N Actuate the spray gun until water 
only drips from the spray head (the 
machine is now depressurized)
N Release trigger
N Press the safety latch (1) in the 
direction of the arrow – the spray 
gun is locked to prevent inadvertent 
operation
N Unplug the power plug from the 
socket
N Disconnect water intake hose from 
machine and water supply
After use
N Roll the high-pressure hose and 
power cable up on the brackets 
provided for this purpose – see 
"Main parts of the machine"
Ratio
1:1 = 50 %
1:2 = 33,3 %
1:3 = 25 %
1:5 = 16,6 %
1:10 = 9 %
A
x 100 = value in %
(A + B)
1
x 100 = 33.3 %
(1 + 2)
Switching Off