Operating instructions (continued), User-maintenance instructions – Campbell Hausfeld IN715501AV User Manual
Page 6

4 . Release the pusher . Allow pusher to
rest against nails . The nailer is now 
loaded .
UNloADiNG THE NAilEr
1 . Always unload all fasteners before 
removing tool from service . 
Unloading is the 
reverse of loading, 
except always 
disconnect the 
air hose before 
unloading .
2 . Pull nail pusher
mechanism back and 
press “Nail Bypass 
Button .”
3 . Hold tool upright so
nails will slide out of 
magazine . 
4 . Release the Pusher .
ADJUsTiNG 
THE NAil 
pENETrATioN
The NB356502 is 
equipped with an 
adjustable depth 
of drive feature . This allows the user to 
determine how deep a fastener will be 
driven into the work surface .
1 . Adjust the 
operating 
pressure to a 
pressure which 
will consistently 
drive the 
fasteners . Do not exceed the 
maximum operating pressure of the 
nailer of 110 psi .
2 . To increase depth of drive, first
pull up on the upper WCE, then 
rotate thumbwheel to the left 
(counter-clockwise) . 
To decrease depth 
of drive, rotate 
thumbwheel to the 
right (clockwise) . Then release upper 
WCE into detents which hold the 
6
Operating Instructions
www.chpower.com
opErATiNG iNsTrUCTioNs
(Continued)
thumbwheel in place after each 
adjustment .
3 . Make sure that
the trigger and 
work contact 
element (WCE) 
move freely up and down without 
binding or sticking after each 
adjustment .
ADJUsTiNG THE DirECTioN oF THE 
EXHAUsT
The NB356502 is 
equipped with an 
adjustable direction 
exhaust deflector . This 
is intended to allow 
the user to change the 
direction of the exhaust . 
Simply twist the deflector 
to any direction desired .
ClEAriNG A JAM FroM THE Tool
1 . Disconnect the air 
supply from the tool .
2 . Remove all nails from the magazine
(see "Loading/ 
Unloading The 
Nailer") . Failure to 
do so will cause the 
nails to eject from the 
front of the nailer . 
3 . Undo latch by pulling
out and down . 
The wire latch will 
disengage from the 
hooks on the nose .
4 . The door can now be
rotated, exposing the 
jammed fastener .
5 . Remove the jammed
fastener, using pliers 
or a screwdriver if 
required .
6 . Rotate door back into
the closed position .
7 . Extend the wire latch and place over
the hooks on the nose .
8 . Close the latch by pushing the latch
up and in until the latch snaps into 
place .
9 . Make sure the trigger and work
contact element (WCE) move freely 
up and down without sticking or 
binding .
UsEr-MAiNTENANCE
iNsTrUCTioNs
TECHNiCAl sErviCE
Please call our Tool Hotline at 1-800-
543-6400 with any questions regarding 
the operation or repair of this tool or 
for additional copies of this manual .
FAsTENEr AND rEplACEMENT 
pArTs
Use only 15 gauge
35° fasteners.
Use only genuine Campbell Hausfeld 
replacement parts. Never substitute 
parts. Do not use modified parts or 
parts which will not give equivalent 
performance to the original equipment. 
Tool performance, safety and durability 
could be reduced. When ordering 
replacement parts or fasteners, specify 
by part number.
Tool 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 .
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 .
sTorAGE
The stapler should be stored in a cool 
dry place .
Rotate
rotate
Pusher
Mechanism
Nail
Nail Bypass Button
COUNTER-
CLOCKWISE
CLOCKWISE
Movement
Movement
Movement
Movement
