Porter-Cable FN250B Instruction Manual page 4

7. Wear ear protection to safe-guard
against possible hearing loss. Fig. 5.
8. Usa clean, dry, regulated, com-
pressed air at 70 to 120 PSI, (4.8 to 8.3
BAR). Fig. 6.
g. Do not connect tool to pressure which
potentially exceeds 200 PSI (13.7 BAR).
10. Only use air hose that is rated for a
maximum working pressure of at least 150
PSI (10.3 BAR) or 150% of the maximum
system pressure, which ever is greater.
11. Connect tool to air supply hose with a
coupling that automatically removes all
pressure from the tool when the coupling is
disconnected. Fig. 7.
12. Disconnect tool from air supply hose
before doing tool maintenance, clearing a
jammed fastener, leaving work area, moving
tool to another location, or handing the tool
to another person. Fig. 7.
13. Never use a tool that is leaking air, has
missing or damaged parts, or requires
repair. Make sure all screws and caps are
securely tightened. Fig. 8.
14. Never use tool if safety, trigger or
springs are inoperable, missing or
damaged. Do not alter or remove safety,
trigger, or springs. Make daily inspections
for free movement of trigger and safety
mechanism. Fig. 8.
15. Do not use tool without safety
warning label. If label is missing, damaged
or unreadable, contact your Porter-Cable
Service Center for a replacement, Fig, 9,
16. Only use parts, fasteners and
accessories approved by Porter-Cable.
17. Connect tool to air supply before
loading fasteners, to prevent a fastener
from being fired during connection. The tool
driving mechanism may cycle when tool is
connected to the air supply. Fig. 10.
18. Always assume the tool contains
fasteners. No horseplay. Respect the tool
as a working implement. Fig. 11.
19. Operator and bystanders wear hard hat
to safeguard against possible injuries. Fig.
12.
20. Do not load fasteners with trigger or
safety depressed, to prevent unintentional
firing of a fastener. Fig. 13
Fig, 6
Fig. 7
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