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87 mm
3 7/16 in.
Figure 44 Trigger Adjustment
Adjust the Trigger
87 mm
3 7/16 in.
E 2005 Nordson Corporation
10. Reassemble the locknut and trigger linkage onto the packing-cartridge
shaft.
11. Loosen or tighten the linkage until the distance between the edge of the
trigger and the front end of the gun body (where the gun body meets the
brass fitting) is 87 mm (3
12. Lock the linkage in place by tightening the locknut.
13. Replace the gun handle shells. Insert the screws into the shells' screw
holes, and tighten.
14. Restore the system to normal operation by following the startup
instructions in your melter product manual.
WARNING: Hot! Risk of burns. Wear long-sleeved, heat-protective
clothing; safety goggles; and heat-protective gloves.
1. Relieve system pressure. Refer to Safety.
WARNING: Risk of shock! Disconnect and lock out input power to the
melter main circuit breaker.
2. Disconnect and lock out input power to the melter main circuit breaker.
3. Remove the gun handle shells by unscrewing the screws holding the
shells together.
4. Loosen the trigger linkage using two 10-mm (
one wrench on the locknut, the other on the trigger linkage, and turn the
linkage to loosen.
5. Adjust the linkage until the distance between the edge of the trigger and
the front end of the gun body (where the gun body meets the brass
7
fitting) is 87 mm (3
/
6. Lock the linkage in place by tightening the locknut.
7. Replace the gun handle shells.
8. Restore the system to normal operation.
7
/
in.).
16
in.).
16
AD-31 Hand Guns
3
/
-in.) wrenches. Place
8
Part 107105C04
43
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