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4 Service & maintenance
This chapter provides information about service and maintenance of the lifters. The chapter is divided
into sections based on who is to perform the inspections and how often the inspections are to be
carried out. Weekly by the operator, quarterly by inhouse maintenance or yearly by TAWI authorised
service technician.
For technical service, maintenance or repairs contact your TAWI representative or [email protected].
TAWI must authorise all modifications to this product. TAWI assumes no responsibility for unauthorised
modifications and guarantees will automatically become invalid if unauthorised modifications have
been made.
• Service must be carried out on a yearly basis.
• If any damage/wear is detected on the lifter, this must immediately be reported to TAWI or au-
thorised TAWI representative. The lifter must be taken out of commission and not be used until
the damage has been repaired.
• All service must be carried out with the power supply disconnected.
• In order to deal with the vacuum pump cables, a good knowledge of electricity and TAWI electri-
cal schedules of the lifters is required.
• The service/maintenance staff carrying out repairs must have adequate experience and knowl-
edge for this kind of work. If there are any doubts regarding method, material etc., please con-
tact the manufacturer.
• The use of non-original spare parts invalidates the warranty and can cause risk of personal injury
and damage to the unit.
• Keep clean. Never spray or pour water onto any part of the vacuum pump or electrical cables.
