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DKS ServiceWorks
| Symptom | Problems | Solutions |
|---|---|---|
| Air leak in the cylinder cap | 1. Loose head valve piston seal or o-rings. 2. Worn or damaged gasket. |
Check and replace the head valve piston set or cylinder cap gasket. |
| Air leak in Trigger area | 1. Damaged o-ring in trigger valve. 2. Dirt in the trigger valve. |
Check, clean or replace the o-ring in the trigger valve. |
| Piston unit fails to return | 1. Driver unit is not straight. 2. Worn nozzle. 3. Inadequate lubrication. |
Straighten driver unit, replace nozzle or lubricate the cylinder. |
| Work weakly/sluggishly | 1. Worn piston o-ring. 2. Dirt in the nozzle. |
Check and replace piston o-ring; clean the nozzle. |
| Tool jams frequently | 1. Damaged driver unit. 2. Driver guide cover is bent. |
Check and replace driver unit or driver guide cover. |