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11

10

OPERATION

ADJUSTING NAIL DRIVE

1. Disconnect tool from air supply

using quick-connect coupling.

2. Turn adjustment dial backward

to increase nail drive, or forward
to decrease nail drive, as
shown by nail symbols on tool.

3. Connect tool to air supply, and

drive nails to check for correct
depth of drive.

4. Make depth of drive adjust-

ments as needed to maintain
consistent nail driving.

5. NEVER drive nail heads

through roofing shingles, tar
paper, or other materials being
fastened.

CLEARING NAIL JAMS

1. Disconnect tool from air supply

using quick-connect coupling.

2. Open door, remove nails from

drive channel and feed pawl.

3. Insert rod into nose bore, and

push nail back through drive
channel and out of guide body.
If necessary, tap rod lightly with
a hammer to free jammed nail.

4. Remove nail from drive channel

using pliers.

OPERATION

LOADING FASTENERS

LOADING INSTRUCTIONS

1. Depress door latch and open

door.  Swing magazine cover
open.

2. Check nail holder position, and

adjust as needed  for nail
length being driven.

3. To adjust, pull up on center

post, and twist holder to
desired setting using nail
length indicators inside
magazine.

4. Place coil of nails over center

post.  Uncoil enough nails to
reach feed pawl, and pull out
toward tool nose.

5. Place first nail in nail drive

channel, and position second
nail between teeth of feed
pawl.  Nail heads must be
aligned in nail head groove.

6. Close magazine cover, and

latch door securely.

7. Roofing nailer is now loaded

and ready to be connected to
an air supply for operation.

A fastener can be driven unintentionally if the trigger and safety bracket
are activated at the same time.  Always disconnect tool from air supply
before loading fasteners, making adjustments, or performing any service
on tool. Keep finger off trigger until ready to drive a fastener.

DANGER

NAIL TOO HIGH

TURN DIAL

BACKWARD

NAIL TOO DEEP

TURN DIAL
FORWARD

Summary of Contents for GRTCR175

Page 1: ...1 OPERATOR S MANUAL AND PARTS LIST MODEL GRTCR175 ROOFING NAILER Distributed By Tough as nails www grip rite com ...

Page 2: ...774 ISO 11201 A weighted single event sound pressure level at operator s position LpA 1s 91 dBA A weighted single event sound power level LwA 1s 102 dBA A weighted single event surface sound pressure level LpA 1s 89 dBA VIBRATION CHARACTERISTIC VALUES IN ACCORDANCE WITH ISO 8862 1 Weighted root mean square acceleration 2 7 m s2 IMPORTANT SAFETY INFORMATION You must read this entire manual and fami...

Page 3: ...ply ONLYUSEARELIEVING TYPEAIR COUPLING IN THE TOOL AIRINLETOPENING Use of a non relieving air coupling on the tool can trap air inside the tool housing and allow the tool to drive a fastener even after the air hose has been disconnected SAFETY LABELS This pneumatic fastening tool includes a warning label to help remind you of important safety information when operating the tool The safety label mu...

Page 4: ... BRITTLEMATERIALS Driving fasteners into extremely hard materials or driving into workpiece edges can cause fasteners to deflect away from the workpiece Flying fasteners can cause serious injuries KEEPHANDSANDBODYPARTSAWAYFROMAREABEING FASTENED Fasteners can deflect and turn as they are being driven into the workpiece and penetrate fingers hands and other body parts that may be in the fastening ar...

Page 5: ...e exposure for fast accurate work 8 Adjustable Fastener Tray Adjustable tray supports different fastener lengths for positive trouble free feeding 9 Door Latch Spring loaded latch keeps door securely closed Opens quickly for fast easy reloading of nail coils 10 Dual Feed Pawl System Dual feed pawl system provides consis tent nail feed 11 Workpiece Contact Spring loaded contact mechanism prevents t...

Page 6: ... LOADING FASTENERS LOADING INSTRUCTIONS 1 Depress door latch and open door Swing magazine cover open 2 Check nail holder position and adjust as needed for nail length being driven 3 To adjust pull up on center post and twist holder to desired setting using nail length indicators inside magazine 4 Place coil of nails over center post Uncoil enough nails to reach feed pawl and pull out toward tool n...

Page 7: ...contact SAFETY 4 Squeeze the trigger once and release to drive a fastener 5 Lift the tool off the work surface to reset the workpiece contact 6 Check fastener for flush drive and turn nail depth adjustment dial to obtain desired fastener drive 7 Increase air pressure to drive deeper or to drive into harder materials Reduce air pressure to reduce drive or to drive into softer materials For longest ...

Page 8: ...Steel ITEM P N DESCRIPTION 47 GRTN930 Adjusting Spring 48 GRTN1820 Adjusting Post 49 GRTN10 Gasket 50 GRTN1220 Nose 51A GRTN1460 Magnet Bushing Assy 52 GRTN1350 Guide Safety Lever 53 GRTN1980 Hex Soc Hd Bolt 54 GRTN1360 Safety Cover 55 GRTN20 Bushing 56 GRTN2510 Spring Pin 57 GRTN1340 Lwr Safety Lever Assy 58A GRTN1210 Spring 59 GRTN1260 Feed Pawl 60 GRTN2470 O Ring 61 GRTN1250 Roll Pin 62 GRTN123...

Page 9: ...ure Do not exceed 120 psi 8 3 bar Fasteners do not drive completely when driving in quick succes sion Inadequate air flow Use larger diameter hose Use compressor with larger storage tank Keep hose lines short Check air hose for kinks or other restrictions Fasteners drive too deeply AT COMPRESSOR Reduce air pressure Do not reduce below 70 psi 4 8 bar PROBLEM CORRECTIVE ACTION Fasteners do not drive...

Page 10: ...AL OR CONSEQUENTIAL DAMAGE FROM THE SALE OR USE OF THESE PRODUCTS THIS DISCLAIMER APPLIES BOTH DURING AFTER THE TERM OF WARRANTY THIS IS OUR WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING THE WARRANTIES OF MERCHANTABILITYAND FITNESS FORAPARTICULAR PURPOSE EXCEPTAS MAY BE OTHERWISE PROVIDED BY LAW THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGALRIGHTS AND YOU MAYAL...

Page 11: ...20 USE GENUINE GRIP RITE FASTENERS FOR BEST PERFORMANCE GRTCR175MAN www grip rite com ...

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