7
PRODUCT NO.
CN890S
CN890B
CN890
Ⅱ
HEIGHT
14-7/16˝ (367 mm)
14-7/16˝ (367 mm)
14-7/16˝ (367 mm)
WIDTH
5-1/16˝ (129 mm)
5-1/16˝ (129 mm)
5-1/16˝ (129 mm)
LENGTH
13˝ (331 mm)
15˝ (380 mm)
15˝ (380 mm)
WEIGHT
7.3 lbs. (3.3 kg)
8.2 lbs. (3.7 kg)
8.2 lbs. (3.7 kg)
RECOMMENDED
70 to 100 p.s.i. (5 to 7 bar)
85 to 100 p.s.i. (6 to 7 bar)
70 to 100 p.s.i. (5 to 7 bar)
OPERATING PRESSURE
LOADING CAPACITY
300 Nails
300 Nails
300 Nails
AIR CONSUMPTION
2.04
R
at 85 p.s.i. (6 bar)
2.04
R
at 85 p.s.i. (6 bar)
2.04
R
at 85 p.s.i. (6 bar)
operating pressure
operating pressure
operating pressure
ACCESSORIES
Hex. bar wrench
――――――
――――――
PRODUCT NO.
CN890S
CN890B
CN890
Ⅱ
NAIL LENGTH
1-3/4˝ to 3-1/2˝ (45 to 90 mm)
2˝ to 3-1/2˝ (50 to 90 mm)
2˝ to 3-1/2˝ (50 to 90 mm)
SHANK DIAMETER
.099˝ to .148˝ (2.5 to 3.8 mm)
.099˝ to .130˝ (2.5 to 3.3 mm)
.099˝ to .130˝ (2.5 to 3.3 mm)
SHANK TYPE
Smooth, Ring, Screw
Smooth, Ring, Screw
Smooth, Ring, Screw
HEAD DIAMETER
.217˝ to .303˝ (5.5 to 7.7 mm)
.236˝ to .278˝ (6.0 to 7.0 mm)
.236˝ to .278˝ (6.0 to 7.0 mm)
2. SPECIFICATIONS AND TECHNICAL DATA
1. NAME OF PARTS
2. TOOL SPECIFICATIONS
TOOL AIR FITTINGS:
This tool uses a 3/8˝ N.P.T. male plug. The inside diameter should be .28˝ (7mm) or larger. The fitting must be capable of
discharging tool air pressure when disconnected from the air supply.
RECOMMENDED OPERATING PRESSURE:
CN890S and CN890
Ⅱ
: 70 to 100 p.s.i. (5 to 7 bar), CN890B: 85 to 100 p.s.i. (6 to 7 bar). Select the operating air pressure within
this range for best fastener performance.
DO NOT EXCEED 120 p.s.i. (8 bar).
i
y
o
u
w
q
r
e
t
q
Frame
w
Cylinder Cap
e
Contact Arm
r
Nose
t
Magazine
y
Trigger
u
Grip
i
Exhaust Cover
o
Trigger Lock Dial
3. FASTENER SPECIFICATIONS
