10
High Pressure Pipe Cleaning (Option)
During pipe cleaning aerosols may be generated, a protecting mask to be
worn.
Push pipe cleaning hose with nozzle to be pushed into the pipe until the mark
(approx. 50 cm) is reached. Open Stop valve and start high pressure cleaner
by means of the ON/OFF switch (2). The recoil effect automatically draws the
nozzle into the pipe. As soon as the nozzle reaches the blockage, carefully
draw back pipe cleaning hose and let it be drawn in again. Work carefully in
sections in order to gradually remove the blockage in order to avoid clogging
of the pipe cleaning nozzle (risk of further blockage).
When removing the pipe cleaning hose, stop machine as soon as soon
as approx. 50 cm of the hose are still in the pipe (mark), in order to avoid
uncontrolled flapping of the hose which may cause severe injuries. If
there is no mark can be detected, it should be fixed with tape or paint.
After Work
•
Switch off machine by means of the ON/OFF switch (2).
•
Depressurize spray pistol by shortly opening
and closing.
•
Lock
spray
pistol.
•
Disconnect machine from water and power source.
Thoroughly clean high pressure hose. In case of damage (cuts, abrasions,
kinks, etc.) replace high pressure hose for safety reasons.
Only original OERTZEN high pressure hoses (marked) to be used. Otherwise
EC Declaration of Conformity and warranty will expire.
Reel up high pressure hose properly without any loops.
Store machine and accessories in a dry, frost-protected area.
Drain pump completely in case of extended shut-down periods.
Particularly note:
In case of malfunctions, eliminate cause according to chapter „Trouble
Shooting“, call qualified service.
In case frost is likely, frost protection to be carried out (see chapter
„Maintenance and Care“), otherwise severe damage will be the result.