Table des Matières
Publicité
Les langues disponibles
Les langues disponibles
Operating Instructions
USER-MAINTENANCE
INSTRUCTIONS (CONTINUED)
Replace assembly by first removing
the four (4) head cap screws using the
3 mm hex wrench provided. Remove
head cap and components to access the
driver piston. Remove and replace driver
assembly using your fingers. Replace
components and head cap as removed.
Troubleshooting Chart
Stop using tool immediately if any of the following problems occur. Serious personal injury could occur.
Any repairs or replacements must be done by a Qualifi ed Service Person or Authorized Service Center.
Symptom
Air leaking at trigger valve
area.
Air leaking between housing
and nose.
Air leaking between housing
and cap.
Tool skips driving fastener
Tool runs slow or has loss of
power
Fasteners are jammed in tool 1.
www.chpower.com
ASSEMBLY PROCEDURE FOR SEALS
When repairing a tool, the internal
parts must be cleaned and lubricated.
Parker O-lube or equivalent must be
used on all o-rings. Each o-ring must be
coated with O-lube before assembling.
A small amount of oil must be used on
all moving surfaces and pivots. After
reassembling, a few drops of 30W
non-detergent oil or equivalent, must
be added through the air line before
testing.
Possible Cause(s)
O-Rings in trigger valve housing are
damaged
1.
Damaged o-rings
2.
Damage to bumper
1.
Loose screws
2.
Damaged seal
1.
Worn bumper
2.
Dirt in nose piece
3.
Dirt or damage prevent fasteners or
pusher from moving freely in magazine
4.
Damaged pusher spring
5.
Inadequate air flow to tool
6.
Worn o-rings on piston or lack of
lubrication
7.
Damaged o-rings on trigger valve
8.
Air leaks
9.
Cap seal leaking
10. Defect in automatic nail length plate
1.
Tool not lubricated sufficiently
2.
Broken spring in cylinder cap
3.
Exhaust port in cap is blocked
Guide on driver is worn
2.
Fasteners are not correct size
3.
Fasteners are bent
4.
Magazine or nose screws are loose
5.
Driver is damaged
STORAGE
The tool should be stored in a cool dry
place.
Interchange Information
Can use 3/8 inch to 7/8 inch pins
from the following branded 23 g
micropinners: Senco FP10, Air Locker
P630, Porter Cable PIN100, Grex P635,
and Max NF235A.
Corrective Action
Replace o-rings
1.
Replace o-rings
2.
Replace bumper
1.
Tighten screws
2.
Replace seal
1.
Replace bumper
2.
Clean drive channel
3.
Clean magazine
4.
Replace spring
5.
Check fitting, hose, or compressor
6.
Replace and lubricate o-rings
7.
Replace o-rings
8.
Tighten screws and fittings
9.
Replace seal
10. Clear problem with plate
1.
Lubricate nailer
2.
Replace spring
3.
Replace damaged internal parts
1.
Replace guide
2.
Use only recommended fasteners
3.
Replace with undamaged fasteners
4.
Tighten screws
5.
Replace driver
6
Publicité
Chapitres
Table des Matières
Dépannage
