9
Power Supply
Insert plug into a 400 V socket which is protected by 3 x 63 A (slow). Only
extension cables designed according to VDE to be used. Extension cables on
reels to be reeled off during operation in order to avoid overheating of the reel.
Plug, couplings to be watertight. A faulty current protection switch to be added.
VDE regulations to be observed.
High Pressure Connection
Connect high pressure hose to high pressure outlet (11) by means of the hand
nut without using tools.
Pipe Cleaning Hose Connection (optional)
Connect high pressure hose with high pressure water outlet (11) by means of
the hand nut without using tools. Other end to be connected with required pipe
cleaning nozzle handtight without using tools.
Operation
•
Fully open water source
•
Unlock and release spray pistol, bleed unit
•
Push ON/OFF switch (2).
Be aware of significant recoil
. Ensure stable foothold.
•
Carry out cleaning task.
Pressure Regulation
The pressure can continuously be adjusted as required at the regulation
handle of the double lance.
Counter-clockwise:
pressure
reduction
Clockwise:
pressure
increase
Pressure/Flow Regulation
Pressure and flow rate can continuously be adjusted as required at the turning
knob of the safety control valve.
Counter-clockwise:
continuous pressure and flow reduction to minimum
capacity
Clockwise:
continuous pressure and flow increase to maximum
capacity
When pistol is closed, machine is running in circulation
mode
. If water temperature exceeds 60 °C, thermo valve (14)
opens, releases small amounts of hot water and cold water enters.
High Pressure Pipe Cleaning (Option)
During the pipe cleaning procedure aerosols may be formed, so
that wearing a protective mask is recommended.
Push pipe cleaning hose with nozzle into the pipe up to the marking
(approx. 50 cm).
