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5-4 Safety Device
• Never remove the spiral spring from the spring case. Contact your sales agency or Delta Regis
Tools Inc. directly for repair or replacement.
6. TROUBLESHOOTING
• Stop working and take precautions when you have trouble in using Spring Balancer.
• Never release Tool or Device until you find out the cause of trouble.
Condition
Cable is not moving
Cable is only moving slightly
6-1 Solutions for Safety Device Lock
Safety lock will engage if it senses low tension of the Coil Spring.
I. Check that the scale of gauge was not set at less than the minimum weight.
II. Move the suspended tool upward and downward and turn the worm gear in
clockwise direction to raising the tension of the spiral spring until it escapes LOCK point.
III. Confirm that the safety device is not locked in any section of the stroke.
IV. When the safety device pin is locked under the minimum weight, the capacity range
of coil spring is too high for the weight of the tool. You should then change to a balancer
that has a lower weight capacity.
In the case that the coil spring is damaged.
I. Confirm the scale of the gauge is set inside of the capacity range.
II. Replace the coils spring. Refer to item "6-3 Cover Disassembly"
6-2 Solution for cable stuck between drum and case
I. Pull down the cable when the tool is suspended on it.
II. Once cable is extended you can replace the cable after disassembly (Refer to 6-3).
III. Replace cable if any signs of wear and tear occur.
6-3 Disassembly and assembly
I. Adjust the worm until the tension of spring is situated at zero
II. Remove the E-RING at the end of the worm gear.
III. Release the bolt which connects the case and the cover and
disassemble the cover.
IV. The assembly is in reverse order of disassembly.
WARNING
!
WARNING
!
Cause
The manual stop has been
engaged
The cable is stuck between
drum and housing
The tension of the coil spring
is set too low and the safety
device lock is in use
The spring is damaged and the
safety device lock is in use
Delta Regis Tools Inc.
7370 Commercial Circle
Fort Pierce, FL 34951
www.deltaregis.com
Solution
Release manual stop (Refer to
item 5-1)
Release the tension of the coil
spring and wind cable again.
(Refer to item 6-1)
Release safety device lock
(Refer to item 6-1)
Replace coil spring (Refer to
item 5-4)
9
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