Storage; Maintenance; Clearing A Jam From The Nailer; Nailer Repair - Campbell Hausfeld CHN70900 Instrucciones De Funcionamiento Y Manual De Piezas

Operating Instructions and Parts Manual

Storage

The nailer should be stored in a cool dry location with the batteries removed for long
term storage.

Maintenance

ClearINg a jaM FroM tHe NaIler

1. Disconnect nailer from air supply.
2. Remove all nails from the magazine (See Loading/ Unloading).
3. Press down on the Quick-Clear Nose (QCN) lever to disengage portion of nose barrel
(See Figure 24).
4. If necessary, use small hand tools to help free the jammed nail. Sometimes it is
necessary to use a hammer and a long, thin screwdriver to force the driver ram back
all the way into the gun (See Figure 25).
5. Dump jammed nail out.
6. Release QCN lever.
7. Nail pusher must be in the back lock position.
8. Disconnect air supply and reload (See Loading the Tool section).

NaIler rePaIr

Only qualified personnel should repair the tool and they should use genuine Campbell
Hausfeld replacement parts and accessories, or parts and accessories which perform
equivalently.

rePlaCeMeNt Parts

Use only genuine Campbell Hausfeld service
parts. Tool performance, safety and durability could be reduced if
improper parts are used. When ordering replacement parts, specify by part number.

Battery rePlaCeMeNt

Always disconnect the tool from the power source when unattended,
performing any maintenance or repair, clearing a jam, loading,
unloading , or moving the tool to a new location.
The electronics on the tool (low nail indicator lights and nail placement laser pointer)
run off of two (2) AAA batteries located in the compartment on the back of the
magazine. When the batteries' power is running low and they need to be replaced,
the electronic functions may not work properly or at all. Disconnect the tool from air
source and remove the battery compartment cover by squeezing the locking tab and
pulling out. Insert two (2) new batteries in the proper orientation. Do not mix old and
new batteries. Close cover.

asseMBly ProCedure For seals

When repairing a nailer, 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 one time before normal operational use.
Figure 24 - Quick Clear Nose lever
Figure 25
Figure 26 - Battery replacement
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CHN70900
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