-31-
• Check that no nail is loaded in the magazine.
• Check that Pushing Lever (A)
[44]
moves smoothly without any catch.
• Check that the Probe
[45]
and Nail Support (B)
[93]
are surely mounted and there is no defect.
• Check that the Adjuster
[42]
does not turn.
• Check that the Trigger
[57]
moves smoothly.
• Check that the Feeder Knob
[106]
slides smoothly.
• Push the Probe
[45]
of the empty nailer (without nails) against a wood material and make sure the dry-fire
lockout mechanism works normally.
• Move Lever (A)
[64]
to the LOCK position and make sure the Trigger
[57]
is completely locked and cannot
be pulled back.
• Turn on the nailer and make sure no LED is blinking to indicate an error state.
• Turn on the nailer and make sure the LEDs on the operation panel light.
• Load the longest nails in the nailer and start nailing. Check that no trouble (e.g., abnormal nailing, unusual
sound, nail head lift) occurs. Push the Probe
[45]
without pulling the Trigger
[57]
in the contact actuation
mode and make sure the nailer does not work.
• After checking the actual nailing, check the position in readiness according to the following procedure:
Measure the distance between the tip of Blade Guide (A)
[86]
and the tip of the Piston Ass'y
[16]
with a
caliper and make sure that the distance is 93.9 mm or shorter. If the distance is longer than 93.9 mm, the
Position Detector
[23]
may be incorrectly mounted. Check whether the Position Detector
[23]
is correctly
mounted or not. (See page 19.)
• Do not use the nailer for one day after checking the actual nailing, and then check that the nailer works
normally without any nail heads lifted on the next day by loading the longest nails in the nailer (air leak
check).
Item
No.
Part name
Tightening torque
N•m
lbf-ft
[1]
Hex. Socket Hd. Bolt M6
9.8 ± 0.2
7.2 ± 0.1
[5]
Cylinder
82 ± 3
60 ± 2
[8]
Charge Cap
4.5 ± 0.5
3.3 ± 0.4
[10]
Valve Core
0.39 ± 0.04
0.29 ± 0.03
[12]
Nylock Bolt M6
12.8 ± 0.8
9.4 ± 0.6
[13]
Special Nut M58
50 ± 1
36.9 ± 0.7
[27]
Nylock Bolt (W/Flange) M4 x 25
3.4 ± 0.7
2.5 ± 0.5
[35]
Nylock Bolt (W/Flange) M5 x 22
6.9 ± 0.5
5.1 ± 0.4
[36]
Nylock Bolt (W/Flange) M4 x 14
3.4 ± 0.7
2.5 ± 0.5
[38]
Special Bolt M6
12.7 ± 0.8
9.4 ± 0.6
[47]
Tapping Screw (W/Flange) D4 x 20 (Black)
2.0 ± 0.5
1.5 ± 0.4
[63]
Nylock Hex. Socket Hd. Bolt M4 x 8
3.4 ± 0.7
2.5 ± 0.5
[69]
Nylock Hex. Socket Hd. Bolt M3
2.45 ± 0.5
1.8 ± 0.4
[71]
Hex. Socket Hd. Bolt M5
3.0 ± 0.3
2.2 ± 0.2
[82]
Nylock Bolt (W/Flange) M5
6.9 ± 0.5
5.1 ± 0.4
[103]
Step Bolt M3
1.7 ± 0.17
1.3 ± 0.13
[105]
Tapping Screw (W/Flange) D4 x 16 (Black)
2.8 ± 0.5
2.1 ± 0.4
[107]
Tapping Screw (W/Flange) D5 x 20 (Black)
2.9 ± 0.5
2.1 ± 0.4
Tightening torque
Checking after reassembly
