Service & Maintenance - Alto TW 300 CAR Annex To Operating Instructions

USE FOR SEVERE
SOILING
• Prespray the cleansing
agent with the
metering valve open
and the suction motor
switched off.
• Allow the cleansing
agent to act, but do
not allow to dry.
• Carry out cleaning as
described in the
section "Use for
normal soiling".
• Repeat the cleaning
process, preferably at
right angles to the
previous working
direction. Carry out
this second cleaning
process only when the
carpet has dried
completely.
CHECKS DURING WORK
• If the suction power
decreases, empty the
dirty water tank.
• Always empty the
dirty water tank
(TW 300 S: Fig. 9b
TW 350: Fig. 10a)
when refilling the
clean water tank
(TW 300 S: Fig. 8
TW 350: Fig. 9a)
AFTER WORK
• TW 350 only:
Draw all the water out
of the clean water tank
using the suction hose.
TW 300 S, TW 350:
• Turn off the ON/OFF
switch.
• Remove the mains
lead plug from the
plug socket.
• Inspect the filter in the
clean water tank and
clean, if necessary
(TW 300 S: Fig. 8b
TW 350: Fig. 9c)
• Empty and clean the
dirty water tank.
• TW 350 only:
Close the drain hose
(Fig. 10b).
STORAGE
• Coil up the mains
lead.
• Protect the machine
and accessories
against frost.
SERVICE /
MAINTENANCE
Carry out only work
described in the operating
instructions.
Remove the mains lead
plug from the plug socket
before working on the
machine.
Leave service and repair
work, in particular the
remedying of electrical
faults, to the Wap/Alto
service or an authorised
specialist.
GUARANTEE
Our general terms and
conditions apply to the
guarantee and warranty.
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