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11. INSPECTION AND CONFIRMATION AFTER REASSEMBLY
Check that Plunger (B) [59] and Trigger Plunger [57] move smoothly.
Check that there is no air leakage from each part.
Ensure that the Main Nail Stopper [86], Nail Stopper [87], and Feeder (A) [70], return properly when they are
pushed with a finger.
Confirm that the Feed Piston [63] and Piston (H) [13] return properly when the nailer is operated with an air
pressure of 5 kg/cm
2
(70 psi). (Conduct check under the idle driving condition, with the nail guide open.)
Operate the nailer with an air pressure of 5 kg/cm
2
(70 psi), and confirm that there is no abnormal driving or
bending of nails.
Note: Before conducting the driving test, turn the Adjuster [75] to the deepest position.
Recheck the tightening torque of each screw.
Check that the Pushing Lever [38] slides smoothly.
Check that the machine will not operate only by actuating the Trigger [58]. Also check that the machine will
not operate only by depressing the Pushing Lever [38].
(3) Single guide portion
Tools required:
Hex. bar wrench (4 mm)
Spanner (8 mm) or slender hd. pliers
(a) Disassembly (See Fig. 22.)
Remove the Nail Holder [99] from the Magazine Ass'y [109].
Remove the Hex. Socket Hd. Bolt M5 x 10 [108]. Then the Shingle Guide [107] can be removed from the
Guide Base [105].
Secure the U-Nut M5 [96] with a spanner (8 mm) or a slender hd. pliers. Insert a hex. bar wrench (4 mm)
from the two holes at the bottom of the Guide Base [105] and remove the Hex. Socket Hd. Bolt M5 x 14
[106]. Then the Guide Base [105], Magazine Guard [103] and Sleeve [97] can be removed. The Nylon Nut
M4 [102] can be taken out of the hexagonal hole at the bottom of the Magazine [100].
(b) Reassembly
Disassembly procedures should be followed in the reverse order.
Drop the Nylon Nut M4 [102] in the hexagonal hole at the bottom of the Magazine [100] and before
mounting the Guide Base [105] and the Magazine Guard [103] to the Magazine [100]. If the Guide Base
[105] is mounted first, the Nylon Nut M4 [102] cannot be mounted to the Magazine [100].
Be careful of each tightening torque. (Refer to paragraph 10-1.)
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