Troubleshooting Guide
PROBLEM |
| POSSIBLE CAUSE | REMEDY |
Piston hangs out | of | Tool overdriven. | Tap piston on hard surface until |
muzzle. |
|
| piston is pushed back into the |
|
|
| guide. (See |
|
|
| below). |
|
|
|
|
|
| Piston not properly assembled in | Remove barrel assembly (see |
|
| relation to stop. | pages |
|
|
| aged or missing parts. |
|
|
|
|
|
| Broken piston or piston ring. | Replace piston or piston ring or |
|
|
| take tool to your distributor. |
|
|
|
|
Overdriven fastener. |
| Excessive power. | Change to next lower power indi- |
|
|
| cator setting and/or power load |
|
|
| level (see page 13) or use next |
|
|
| longer length fastener. |
|
|
|
|
Piston jammed. |
| Overdriving of fastener (see | Remove barrel assembly (see |
|
| above). | pages |
|
|
| parts if damaged. |
|
|
| |
Power load strip will not | Advance bar or spring damaged | Replace advance bar or springs. | |
advance. |
|
|
|
| Tool dirty. | Clean tool. Notice: Do not at- | |
|
| ||
|
|
| tempt to clean power load strip |
|
|
| channel with wire brush. You may |
|
|
| damage tool. |
|
|
|
|
Reduction or loss | of | Piston not returning to full rear | Barrel must be opened to the full |
power. |
| position. | extended position to properly |
|
|
| position piston. |
|
|
|
|
|
| Worn piston ring or broken piston. | Replace piston and/or piston ring |
|
|
| or take tool to your distributor. |
|
|
| |
Tool does not com- | Misassembled or damaged sear, | Remove firing pin guide and | |
pletely depress. |
| firing pin parts, or guide. | check all parts for correct fit as- |
|
|
| sembly. |
|
|
|
|
Tool does not fire. |
| Failure of tool to depress com- | See data listed under Tool does not |
|
| pletely. | completely depress, above. |
|
|
|
|
|
| Piston not fully reset. | Fully reset piston. See step 1 un- |
|
|
| der Operation, pages 14 and 15. |
|
|
|
|
|
| Dirt buildup on sear not allowing | Check firing pin mark on power |
|
| proper penetration of firing pin or | load. Clean firing pin guide, sear |
|
| worn firing pin. | and firing pin. Replace worn or |
|
|
| damaged parts. Notice: Do not |
|
|
| attempt to clean power load strip |
|
|
| channel with wire brush. You may |
|
|
| damage tool. |
|
|
| |
Opening and closing of | Lack of proper cleaning. | Inspect and clean complete tool. | |
barrel or pushing down |
| Replace worn or damaged parts. | |
on tool, etc. is not |
| Notice: Do not attempt to clean | |
smooth but is rough or |
| power load strip channel with wire | |
binds. |
|
| brush. You may damage tool. |
|
|
|
|
|
|
| 106763 |
26
