20
Stair transportation
End of operation
After brushing, the carpets should not be walked on again until they are
completely dry. Wherever possible, only replace the furniture when the carpet
is completely dry again. If this is not possible, protect the feet of the furniture
with aluminium foil (danger of rusting and staining).
Loosen the locking button for the recovery tank and remove the recovery tank.
Service, maintenance and care
The machine's maintenance is a pre-condition for trouble-free running and a
long life.
Service intervals
TASKI machines are built to the highest quality standards. This is supported by
internationally recognised quality control procedures. Electrical and mechanical
parts are subject to wear or aging if used for long periods of time.
Service centre
Should you contact us due to a malfunction or for placing an order, please
always state the type, description and the serial number of your machine.
You can find this information on the name plate of your machine, and the
address of your nearest TASKI partner can be found on the last page of this
manual.
Malfunctions
Transport
The machine may only be transported after it has been emptied and is in a cold
state, normally in the standing position and sufficiently secured. The fitted
accessories must all be removed beforehand.
Disposal
When they are no longer serviceable, the machine and its accessories must be
disposed of in a professional manner in accordance with the national
regulations. Your TASKI partner can help you here on request.
Caution:
The tank must be emptied before transporting over stairs!
Caution:
The fitted accessories must all be removed before transporting
over stairs!
Upwards:
Moving with the back of the machine to the stairs and with the
assistance of the running wheels, pull the machine upwards
step-by-step.
Dowwards:
Place the machine facing forward at the edge of the stairs and
slowly allow the machine to roll downwards step-by-step.
Caution:
Due to the weight of the machine, there are risks involved in such
transportation!
Slipping can result in damage to the machine and injuries to
persons.
Carefully clean the recovery tank with clean, warm water.
For draining, pull the corresponding hose out of its holder and
drain into the floor drain or a bucket.
Caution:
Only TASKI branded spare parts must be used, otherwise
warranties and liabilities will be omitted!
Symbols:
◊
= after use,
◊◊
= every week,
◊◊◊
= every month
Activity
◊ ◊◊ ◊◊◊
page
Drain and clean the foam solution tank
20
Clean the push-in filter with the closing cover for the
solution tank.
20
Check the suction foot and remove any soiling.
20
Check the function of the float and the dirt sieve, and
clean where necessary.
20
Wipe down the machine with a damp cloth
20
• In order to maintain operational reliability and availability for use, the service
must be carried out after 500 working hours or at least once a year.
S
horter intervals may be necessary
u
nder rough or extreme working
conditions and/or in case of insufficient maintenance.
Malfunction
Possible causes
Troubleshooting
page
Machine does not
run
Main switch switched
off
• Switch on the main
switch
19
No power supply
• Plug the power supply
cord into the mains
socket
Power cord defect
• Call for technical
assistence
No suction
Main switch switched
off
• Switch on the main
switch
19
Motor protection
switch has been
tripped
• Reset the trip fuse
Motor defective
• Call for technical
assistance
Poor suction
Dirt in the suction foot • Clean
Cover not correctly
fitted
• Reposition
19
Seal defective or not
present
• Replace where
necessary
Suction hose torn or
connection socket
loose
• Replace or secure as
required
19
Recovery tank full/
float has been
activated
• Switch off the suction
motor, and empty and
clean the tank
Vent opening / filter
blocked
• Empty tank, then clean
the vent opening / filter
Little or no water
Pump switched off
• Turn on
Spray nozzles
blocked
• Dismount and clean
Spray nozzles dis-
mounted
• Remount or replace
Fresh water filter
blocked
• Empty the solution
tank, clean the tank
and the filter.