16 English
Device does not reach required
pressure
The water supply is too low
1. Open the water tap completely.
2. Check the water inlet for sufficient
flow rate.
The sieve in the water connection is
contaminated.
1. Pull out the sieve in the water con-
nection with flat pliers.
2. Clean the sieve under running wa-
ter.
There is air in the device.
1. Vent the device:
a Switch on the device for a maxi-
mum of 2 minutes without the
spray lance connected.
b Press the trigger of high-pressure
gun and wait until water comes out
of the high-pressure gun without
bubbles.
c Connect the spray lance.
Strong pressure fluctuations
1. Clean the high-pressure nozzle:
a Remove contamination from the
nozzle drill with a needle.
b Rinse the high-pressure nozzle
with water from the front.
2. Check the water supply volume.
Device leaking
1. A slight leakage in the device is due
to technical reasons. In case of se-
vere leakage, contact an authorized
Customer Service center.
Detergent is not sucked in
1. Use the Vario Power spray lance
and turn it to “MIX”.
2. Clean the filter on the detergent suc-
tion hose.
3. Check the detergent suction hose
for kink points.
Technical data
Subject to technical modifications.
Electrical connection
Voltage V 120
Phase ~ 1
Frequency Hz 60
Power rating kW 1,5
Water connection
Feed pressure (max.) MPa
psi
1,2
175
Input temperature (max.) °C
°F
40
104
Input amount (min.) l/min 8
Device performance data
Operating pressure MPa 10
Max. pressure MPa
psi
12,4
1800
Water flow rate l/min 4,7
Maximum flow rate l/min
gpm
5,5
1.45
Detergent flow rate l/min 0,3
Hand-arm vibration value
Uncertainty K
m/s²
m/s²
1,8
0,7
Sound pressure level L
pA
Uncertainty K
pA
dB(A)
dB(A)
75
3
Dimensions and weights
Typical operating weight kg 6,7
Length mm 297
Width mm 280
Height mm 677
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