Liftkar PT-S 130 Instruction Manual page 48

Checklist of safety checks for Liftkar PT stairclimbers
Liftkar PT safe ty checks
Check
Motor and casing
Check/adjust tension of drive chain every 2 years max. play 2-3mm
Check casing for cracks
Check bolts on casing and tighten every 2 years Loctite 243
Check bolts on retention pins and
tighten if required
Check for running noise
Wheels and tyres
Check mounting bolts for eccentric
arm
Check / clean brake contact
surfaces
Check tyres for damage and
replace if required
Brakes
Check step edge wheels
Check braking point
Check brakes for ease of operation every 2 years
Check spring pins
Electronics and control unit
Check direction of travel and speed every 2 years
Check single step mode and
continuous mode
Check function of LED displays
Check battery pack, battery pack
holder and connections
Check battery pack and charger for
mechanical damage
Check thread on lever screw on
handlebar unit
Accessories for PT Adapt, seat unit for PT S, guides on PT Univ ersal
Check all bolted connections and
tighten if required
Check all hinged points and
lubricate if required
Check all accessories fitted and
tighten if required
IMPORTANT:
In addition to the intervals described above, all safety checks must be carried out in full each time there is
a change of operator and each time the stairclimber is put into operation after a period of dow n time,
even if the stairclimber appears to be undamaged and operating normally at first sight.
Interv al Comments
Return stairclimber to manufacturer if cracks are
every 2 years detected
every 6
months
Return stairclimber to manufacturer if noise
permanently becomes too loud
every 2 years
every 2 years
permanently
every year replace if required
permanently
every 2 years tighten wheel hub to 23 Nm
every 2 years
every 2 years Return stairclimber to manufacturer if defective
every 2 years
Return charger/battery pack to manufacturer if
every 2 years damage is detected
every 2 years Return stairclimber to manufacturer if defective
every 6
Replace immediately if cracks are detected
months
every 6 Replace immediately if cracks/damage is
months detected
every 6
Replace immediately if damage is detected
months
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cked
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