TroubLeSHooTinG GuiDe
MANY COMMON PROBLEMS CAN BE SOLVED EASILY BY UTILIZING THE CHART BELOW.
FOR MORE SERIOUS OR PERSISTENT PROBLEMS, CONTACT A D
e
WALT SERVICE CENTER OR CALL 1-(800)-4-D
e
WALT.
WarnInG:
To reduce the risk of serious personal injury, remove
fasteners from magazine before making any adjustments or servicing this tool.
syMPtoM
cause
FIx
Trigger valve housing leaks
O-ring or valve stem failure
Replace valve using Trigger Valve Kit
Top cap leaks air
Loose cap screws
Tighten cap screws using appropriate hex wrench
Damaged or worn gasket or o-ring
Replace gasket/o-rings using Nailer O-Ring Repair Kit
Exhaust leaks
Main seal or o-ring damaged, debris
in tool.
Replace gasket/o-rings using Framing Nailer O-Ring Repair Kit
Air leaks around nose when
tool is at rest. (Driver blade in
up position.)
Damaged or worn o-rings
Replace gasket/o-rings using Framing Nailer O-Ring Repair Kit
Air leaks around nose when
tool is in actuated position.
(Driver blade in down position.)
Damaged or worn bumper
Replace bumper using: Frame Nailer Bumper Kit
Tool does not cycle in cold
weather
Tool not receiving air
Check air supply
Valve may be frozen
Warm up tool. Lubricate with D
e
WALT Pneumatic Tool Oil or winter weight
pneumatic oil containing ethylene glycol
Damaged or worn o-rings
Replace gasket/o-rings using Framing Nailer O-Ring Repair Kit
Broken or damaged driver blade
Replace driver blade
Lack of power; sluggish
Low air pressure
Check air supply
Lack of lubrication
Lubricate tool using D
e
WALT pneumatic tool oil
Damaged or worn o-rings
Replace gasket/o-rings using framing nailer o-ring repair kit
Exhaust port blocked or clogged
Disconnect air, remove exhaust plate from top of tool, clean port
Depth adjustment set too shallowly
Reset depth adjustment
Driver damaged or worn
Replace driver blade
English
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9R208191_DW325PL_DW325PT_DEWALT, FRAMING NAILER(LPF).indd 12
11/14/14 3:06 PM
