D/Bedienungsanleitung TSB-3 / TSB-5 03.06.2003
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4. Disassembling and Assembling
1. Replacement of Cable
a With the cable wound, remove the hung load and hanging tool from the spring hook (20).
b Loosen the spiral spring (12) by turning the spindle (10) to the left until the cable is sent
out and the cable set bolt (25) is visible.
c Remove the cable set bolt and then remove the cable from the drum (11).
d Remove the collar (23) and the shock absorber (24) from the cable and set them to a new
cable.
e Attach the new cable to the drum by firmly tightening the cable set bolt.
f Tighten the spiral spring by turning the spindle to the right. Adjust the tightness of the
spring to ensure that it conforms to the hung load.
2. Procedures of disassembling / assembling
When the balancer is to be disassembled perform the following procedures by referring to
the sketch drawing.
a Remove the load and hanging tool from the spring hook (20). Remove the balancer from
the beam or the trolley.
b Remove the cable (18) from the drum (11) according to the cable replacement procedures.
c Remove the cover (15). Take off the drum cover (13), the spiral spring (12) and the drum
(11) together from the case (1).
d Remove the drum cover from the drum and take out the spiral spring.
Note: When removed the spiral spring will rapidly expand!
e Remove the spindle (10) from the case.
The assembly procedure is the opposite sequence to disassembly.
3. Load and Operation Inspection
a Wind the spiral spring by turning the spindle to the right.
b Hang the balancer and adjust the spiral spring. Attach the weight within the proper
capacity range (the middle load of the capacity) to the spring hook (20). Adjust the spiral
spring by performing the operation inspection for all strokes. (It will make the adjustment
easier if the set load of the balancer is preset for reassembling.)
5. Inspection and Repair
Perform a monthly inspection in order to prevent the balancer from dropping.
Check the balancer for:
· Loose bolts
· Worn hanger and / or spring hook and
· Worn and damaged cable (check especially whether any wire threads have unraveled or if
the terminais worn or damaged).
6.Technical Data
Model
Weight range
Cable travel
Net weight
Minimum
Maximum
TSB-3
1,0 kg
3,0 kg
1,3 m
1,4 kg
TSB-5
2,5 kg
5,0 kg
1,3 m
1,5 kg