RAIMONDI BERTA ADV, Manual

Page: 10 / 15

BERTA ADV ELECTROSPONGE ENGLISH
10
Replacing the water sealing plugs
Shift the lever (A) to its upright position (figure 2 – page. 6).
Remove the sponge roller (see “Removing the sponge roller” on
page 8).
Remove worn rubber plugs (L – figure 12) by loosening the fix-
ing screws.
Fit the new plugs making sure that the long side is facing to-
wards the tank.
Decommissioning
WHEN THE MACHINE, OR PARTS, ARE TO BE DEMOLISHED, FOLLOW THE INDICATIONS
OUTLINED IN THE CURRENT LEGISLATION.
Troubleshooting
PROBLEM CAUSE REMEDY
The machine does not
work Plug has not been inserted prop-
erly into the socket
Power supply cable is broken
No power at the 230V socket
Switch is damaged
Push plug fully into socket
Replace power supply cable
Check power 230 V power supply socket
or have it checked
Replace switch
The motor hums when it is
switched on and the
sponge roller does not
turn Capacitor is faulty
Abnormal friction in motor drive Replace capacitor
Check moving parts
Contact an authorised service centre or
your dealer
Water leaks from the sides
of the machine or between
the sponge roller and tank Rubber plugs on roller flanges are
worn or facing downwards
Sponge roller is worn
Too much foam tends to form Replace if broken or worn
Turn plugs upwards
Replace sponge roller
Use anti-foam liquid
Motor is too noisy Chain is not lubricated
Chain has slackened Lubricate with grease
Turn the chain tightener support
Irregular consumption of
sponge roller Improper use of machine
Sponge roller is not parallel to floor Never raise handle to increase pressure
on the sponge roller, instead use the
roller pressure adjustment knob
Contact an authorised service centre or
your dealer
F
IG
. 12
SPONGE
ROLLER RUBBER
PVC «PVC»
ABS "ABS"
MOTOR COPPER "CU"
ALUMINIUM "AL"
STEEL "AC"
MACHINE BODY STEEL "AC"
ALUMINIUM "AL"
POLYAMIDE "PA"
L