3 Inspection intervals and regular maintenance work
Information
"All maintenance and service work must be performed carefully and only by well-trained personnel.
The guarantee conditions include keeping the inspection intervals!
Measures Intervals Remarks
Check gear temperature every three months admissible 80 °C on the housing
Check gears for unusual noises every three months
Check oil level every three months Oil level according to marks on the
dipstick.
Check gearbox for leaks every three months
First oil change after start-up after 3 years
Further oil changes after another 6 years
Clean bleeding screw when changing the oil
Clean drive when changing the oil
Operating brake
Check brake liners
With speed control: Yearly There maining thickness of the liner
must be at least 3 mm.
Operating brake
Check remaining stroke on brake
bleeding device
With speed control: Yearly Set remaining stroke.
Operating brake
Check electromagnets
every year
Safety brake
Check air gap
Every six months Air gap nominal value
0.6 ±0,1 mm
maximum air gap after wear
0.8 mm
Check the micro switch
Locking varnish must be undam-
aged.
every year Check the distance between the set-
ting screw for the micro switch and
adjust if necessary.
Check the vicinity of the clutch for
unusual wear articles
every year Plastic particles indicate inadmissi-
ble wear of the elastic plastic buffer
of the clutch.
Check rotation play of the clutch after 5 years for the first time
then annually
5 mm for a diameter of 360 mm at
the motor hand wheel are admissi-
ble.
Replacement of the elastic plastic
buffer
after 10 years
Check rotation play of the traction
sheave
Yearly (see chapter 4 “Flank clear-
ance measurement”)
The permitted limit is 3 mm on a
260 mm radius on the traction
sheave for comprehensive measure-
ment of the flank clearance (see
chapter 4.3 “Comprehensive flank
clearance measurement”).
Check the traction sheave if worn
out
every year
Check distance cable protection every year
Visual inspection of the fastening
screws of the gearbox, drive, brakes
and traction sheave. Sealing varnish
must be undamaged.
every year
Visual inspection of the fitting of the
nuts for the worm gear screw con-
nections
every year See chapter 5 “Visual inspection of
nut fitting”.
Service instructions ZAS0, ZAS1, ZAS2, ZAS3 Inspection intervals and regular maintenance work
A-TIA19_07-GB 1936 Index 001 Part.-No. 01013457-GB
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