Problems, Causes And Solutions - Oleo-Mac PW 300 HC Bedienungsanleitung

of together with normal household waste.
For further information, contact your local authority's waste disposal service or your local retailer.
WARNING
• Before disposing of the high pressure cleaner, make sure it is no longer possible to operate it, by cutting the
power supply cable for example. Make sure all its parts are inoffensive, as they could prove to dangerous
to children playing.

9 PROBLEMS, CAUSES AND SOLUTIONS

WARNING
• Before undertaking any action, follow the instructions in the "Switching off" section. If it is not possible
to restore correct operation of the high pressure cleaner using the information in the table below, contact
a Skilled Technician.
PROBLEMS
By setting the switch (2)
to "1", the water cleaner
does not start.
Remember also what
mentioned in the note
of section "Interrupting
the use (Total Stop)"
T h e w a t e r c l e a n e r
vibrates a lot and is
noisy.
The water cleaner does
not reach the maximum
pressure.
Poor detergent suction. The nozzle-holding head (18) is in
28
CAUSES
A safety device of the system
to which the water cleaner is
connected (fuse, differential
switch, etc.) has triggered.
The plug of the power supply
cable is not inserted correctly.
Th e wate r s u c t i o n f i l te r /
gasket (33) and/or the inner
water inlet filter is dirty.
The water supply is not enough. Check that the tap is completely opened
The nozzle-holding head (18) is in
low pressure position (Fig. 1-a).
The water nozzle (20) is worn.
low pressure position (Fig. 1-b).
The used detergent is too viscous. Use a detergent that is recommended by
Product missing in the tank.
SOLUTIONS
Reset the protection device.
In case of a new triggering, do not use
the water cleaner and apply to a Skilled
Technician.
Disconnect the plug from the socket and
reconnect it correctly.
Observe what mentioned in the section
"Routine maintenance" and "Special
maintenance" .
and that the capacity of the hydraulic
network conforms with what mentioned
in the section "Features and technical
specifications" .
Rotate the nozzle-holding head as shown
in Fig. 1-b.
Replace the nozzle according to what
mentioned in the section "Features and
technical specifications" .
Rotate the nozzle-holding head as shown
in Fig. 1-a.
the producer,by observing the thinning
indicated on the label.
Add product to the tank.
(continues on the next page)