5
DURING OPERATION
Take care not to damage
the mains lead (e.g. by
driving over, pinching or
dragging). Pull out the
mains plug only directly at
the plug, i.e. not by
pulling at the mains lead.
Before picking up liquids,
the filter bag must be
removed and the function
of the float switch
checked.
If foaming is observed,
stop work immediately
and empty the tank.
MAINTENANCE AND
REPAIR
CAUTION!
Before cleaning and
servicing the cleaner,
always remove the
mains plug.
Carry out only
maintenance operations
described in these
operating instructions.
Use only original Wap
spare parts.
Do not make any
technical modifications to
the cleaner.
CAUTION!
Your safety could be
endangered as a result!
For all other
maintenance and repair
work, please contact
the Wap Service
department or an
authorised specialist
workshop!
ELECTRICAL
EQUIPMENT
Check the rated voltage
of the cleaner before
connecting it to the mains
power supply. Ensure
that the voltage specified
on the rating plate
corresponds to the local
mains voltage.
When connected to the
mains power supply with
a mains lead of type H 07
RN-F 3G 1.5 mm², the
cleaner may also be used
outdoors.
When using an extension
lead or replacing the
mains lead, the lead type
specified by the
manufacturer must always
be used.
We recommend that the
power supply to the
cleaner be connected via
an earth-leakage circuit
breaker which interrupts
the power supply either if
the earth leakage current
exceeds 30 mA for 30
ms, or it contains an
earthing test current
circuit.
When using an extension
lead, observe the
minimum cross-sections of
the leads:
Cable length Cross-section
m
mm²
up to 20
1.5
20 to 50
2.5
Always arrange the
current-carrying parts
(plug sockets, plugs and
connectors) and lay
extension leads so that
the protection class of the
cleaner is maintained.
CAUTION!
Never spray the top
section of the cleaner
with water: Danger for
persons, danger of short
circuits.
The latest edition of the
IEC Regulations must be
observed.