Stanley Bostitch GFN1564K Manual De Instrucciones página 17

Unplug the spark plug connection from the spark
plug. (Fig. 45)
7. Using a 4mm hex key, remove and retain the hex
socket head bolts in the cylinder head. (Fig. 46) [M4
x 12, 4pcs]
8. Gently lift the cylinder head away from the
combustion chamber. (Fig. 47)
9. Ensuring you do not damage the fan blades,
carefully remove the piston ring from behind the fan.
(Fig. 48)
10. Using a dry cloth, clean and remove all deposits
from the piston ring. (Fig. 49) Inspect the piston ring
for damage and if necessary replaces it [Part
No.192246]
11. Clean the cylinder head using brake cleaner, paying
particular attention to the spark plug. (Fig. 50)
12. A small brush may be useful to help release some
debris. You may need to repeat this 2 or 3 times until
clean. (Fig. 51)
13. Replace the piston ring on the cylinder head. (Fig. 52)
14. Lubricate the piston ring using Bostitch Gas Nailer
Lubricant [Part No. SB-20CL]. (Fig. 53)
15. Lubricate the hole which the motor shaft is set in
using Bostitch Gas Nailer Lubricant [Part No.SB-
20CL]. (Fig. 54)
16. Spray brake cleaner into the chamber to loosen any
residue. [SB-TC1] (Fig. 55)
17. Using a blunt instrument [e.g. a screwdriver handle],
push down the piston. (Fig. 56)
18. Holding the tool Upside down, spray brake cleaner
into the cylinder, ensuring any residue falls back out
of the tool. You may need to carry out this operation
2 or 3 times, using a small brush to loosen some of
the more stubborn residue. (Fig. 57)
19. Using a screwdriver or a similar implement, push the
driver blade back into the tool. (Fig. 58)
Maintenance chart
ACTION
Clean magazine and feeder mechanism.
Keep contact arm working properly.
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20. Pull back the nail feeder to disengage the tool lock
21. Confirm that the piston ring is seated on the cylinder
22. Depressing the body, assemble the cylinder head
23. Put the 4 socket head bolts back to their original
24. Check the piston ring is correctly seated by pulling
25. Reconnect the spark plug lead wire and the the
26. Wrap the support (B) around the motor lead. (Fig. 66)
27. Fasten the screw using a screw driver. (Fig. 67)
28. Set the spark plug lead wire and the motor lead
29. Replace the top cover, ensuring neither of the leads
30. Replace the hex socket head bolt. (Fig. 70)
31. Always carry out 6-10 test cycles on an off-cut of
WHY
Prevent a jam.
Promote operator safety and
efficient Nailer operation.
out and press down the pushing lever on a hard
surface. Using Bostitch Gas Nailer Lubricant [Part
No. SB-20CL], oil round the outside groove in the
combustion chamber, where the lower piston ring
is located. (Fig. 59)
head; and then restore the cylinder head onto the
top of the tool ensuring that the wires are not
wedged therein. Take care not to damage the fan
blade. (Fig. 60)
and confirm the piston ring is not trapped. Set the 4
socket head bolts. (Fig. 61)
positions using a 4mm hex key. (Fig. 62)
back the nail feeder and depressing the pushing
lever. (Fig. 63)
motor lead.(Fig.64,65)
wire. (Fig. 68)
D: Confirm that the lead wires are inside the rib.
E: Confirm that the lead wires are not trapped by
cylinder head.
F: Confirm motor lead wire setting position.
is trapped. (Fig. 69)
timber before using on a finished surface, as
cleaning residue may be expelled. (Fig.71)
HOW
Blow clean daily.
Blow clean daily.