Porter Cable RN175B Manuel D'instructions page 7

Fig. 1
A. Exhaust deflector
B. Selectable trigger
C. Air Inlet with quick
connect coupler
D. Canister
E. Door latch
F. Safety contact tip
G. Depth adjustment wheel
H. Door
I. Tool-Free Shingle Guide
J. Trigger lock button
k. Mode selector button
Disconnect air line from tool, engage trigger lock and remove
fasteners from magazine before making adjustments or personal injury may
result.
TRIGGeR
Keep fingers AWAY from the trigger when not driving fasteners to avoid
accidental actuation. Never carry a tool with finger on the trigger. In bump action mode
(contact actuation mode), the tool will drive a fastener if the contact trip is bumped
while the trigger is depressed.
The RN175B is equipped with a selectable trigger. This trigger allows the operator to
select either single sequential action trigger mode or bump action trigger mode. In
accordance with the ANSI Standard SNT-101-2002, the trigger is assembled in the
single sequential action trigger mode. To change the trigger mode, see Actuating Tool
instructions in the Operation section of the manual. The selectable trigger also has a
trigger lock button to keep the trigger locked at all times when the tool is not in use.
AIR FITTInG
The tool is equipped with a 1/4" (6.4 mm) male quick connector coupling. A 3/8"
(9.5 mm) male quick connector coupling is available from PORTER-CABLE and may be
used when a 1/4" (6.4 mm) supply line is not available.
nOTe: A 3/8" (9.5 mm) supply line (and fittings) are required for maximum tool
performance.
Always use couplings that relieve all pressure from the tool when it is
disconnected from the power supply. Always use hose connectors that shut off air
supply from compressor when the tool is disconnected.
TOOl pARTS
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