Spring Balancer Repair Manual
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5
Remove the hex. socket button bolts (2 pieces), and remove the wire guide from the casing
together with the spacers. Keep the spacers because it is used for reinstallation.
6
Attach the new wire guide and the spacers with the hex. socket button bolts (2 pieces).
Tighten the hex. socket button bolts with a torque between 2.8 and 3.0 N·m.
REMINDER
The hex. socket button bolts are processed to prevent looseness. Always replace the used screws with
new ones after removing them.
7
Install the balancer to the support members.
(See “5-2-1 Installation of the Spring Balancer” in the Users Manual)
8
Attach the removed tool to the bottom hook again, and release the drum lock.
WARNING
Do not release the drum lock when the balancer is not loaded or after the
tool (equipment) is replaced with one with a different mass (weight). If the
drum lock is released in such situations, the wire rope may be quickly wound
up as soon as the lock is released, the tool may fall, or an injury may be
caused. Attach the tool and adjust the spring tension before releasing the
drum lock.
Spacer
Wire guide
Hex. socket
button bolts
