Central Pneumatic Contractor 90399 Assembly And Operating Instructions Manual page 5

Assembly - Attaching the Arm (48) is the only assembly required. See FIGURE 1 and the
Assembly Drawing on page 8.
The two Clamp Screws (44) fit in the recessed gaps on the lower part of the Arm (48).
As shown below, hold the Clamp Screws (44) in place around the Body (18) and add a
Washer (45) and a Nut (46) to the threaded ends of the Clamp Screws (44). Tighten them
securely.
Staples exit the
Stapler from the
bottom of the
Shoe (28).
Shoe (28)
Loading the Stapler
Warning! Disconnect the Stapler from the air compressor whenever loading or servicing.
After disconnecting the Stapler from the air compressor, there could still be enough air pres-
sure to fire the Stapler. After the air compressor hose is disconnected, always fire the Stapler
repeatedly to make sure all of the air is expended. See page 6 under "Using the Stapler" for
firing instructions.
1. Grip the Sleeve (36a) and pull out the Magazine Cover (33a). Insert the staples inside
the Magazine (30a).
Note: Only use the size staples listed on the Specifications Chart on page 2.
2. Use caution, the Magazine Cover (33a) will try to snap closed with force when the
Pin (38) is pressed. While holding the Sleeve (36a) firmly, use a small screwdriver to
press in the Locking Pin (38) along the edge of the Magazine Cover. See FIGURE 2.
Locking Pin (38)
Sleeve (36a)
Magazine Cover (33a)
SKU 90399 For technical questions, please call 1-800-444-3353.
Operation (continued)
FIGURE 1
Clamp Screws (44)
Recessed
Gap
Magazine (30a)
Sleeve (36a)
FIGURE 2
Air Inlet (47)
Magazine (30a)
Shoe (28)
Hammer Face (10)
(Pounding on this with the
Hammer (49) shoots out a
staple.
Air Inlet (47)
Hammer Face (10)
Arm (48)
REV 11/04
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