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15

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 Coil Roofing Nailer

Drives Coil Roofing Nails (¾" to 1¾" / 19 to 45mm)

Model No. CRN45-15

Item No. 65510

7

Interchange Brands  

Operator’s Manual

10 . 

STAY ALERT. 

Watch what you are doing . Use common sense and do not operate the nailer 

when you are tired . The nailer should never be used if you are under the influence 

of alcohol, drugs or medication that makes you drowsy .

11 . 

KEEP WORK AREA CLEAN. 

Cluttered areas invite injuries . Clear all work areas of unnecessary tools, debris, 

etc .

12 . 

DO NOT USE THE NAILER AS A HAMMER.

13 . 

NEVER CARRY THE NAILER BY THE HOSE.

14 . 

HANDLE THE NAILER CAREFULLY.
This nailer was designed for driving nails into wood and similar items . Operate the 

nailer safely and correctly and do not use for purposes other than those specified 

in this manual . 
Because of high air pressure in the nailer, cracks in the surface are dangerous . 

To avoid tool damage, do not drop the nailer or strike the nailer against hard 

surfaces, and do not scratch or engrave on the nailer . Handle the nailer carefully .

15 . 

BEFORE USING THE NAILER, CHECK TO MAKE SURE PARTS ARE NOT 

BROKEN OR MISSING AND THAT ALL SCREWS ARE TIGHT. DO NOT 

OPERATE A TOOL THAT IS OPERATING ABNORMALLY. 

If the nailer appears to be operating unusually, making strange noises, has parts 

missing or appears to be defective, stop using it immediately and arrange for 

repairs by an authorized service center .

16 . 

BEFORE STARTING WORK, CHECK THE FASTENING OPERATION 

SWITCHING DEVICE. 

This nailer includes a fastening operation switching device . Check the setting of 

the operation switching device before starting work . If the switching device is not 

set properly, the nailer will not operate correctly .

17 . 

CHECK SAFETY/PUSH LEVER BEFORE USE. 

Make sure the safety/push lever operates properly . Never use the nailer unless 

the safety/push lever is operating properly, otherwise the nailer could drive a 

fastener unexpectedly . Do not tamper with or remove the safety/push lever, 

otherwise the safety/push lever becomes inoperable .

18 . 

CHOICE OF TRIGGER METHOD IS IMPORTANT.
Read and understand section titled “Methods of Operation .”

19 . 

DO NOT USE OXYGEN, COMBUSTIBLE OR OTHER BOTTLED GASES. 

EXPLOSION MAY OCCUR.
Never use oxygen, combustible gases or any other bottled gases as a power 

source for the nailer . Use of these gases is dangerous, as the nailer will explode .
Use only clean, dry, regulated compressed air as a power source .

20 . 

DO NOT EXCEED 100 psi.
Do not exceed maximum recommended air pressure 100 psi . Never connect the 

nailer to pressure which potentially exceeds 150 psi as the nailer can burst .

21 . 

NEVER USE IN PRESENCE OF FLAMMABLE LIQUIDS OR 

COMBUSTIBLES. 

The nailer produces sparks during operation . Never use the nailer on sites 

containing lacquer, paint, benzine, thinner, gasoline, gases, adhesive agents or 

other materials which are combustible or explosive .

Summary of Contents for CRN45-15

Page 1: ...ol Carefully read through this OPERATOR S MANUAL to ensure efficient safe operation It is recommended that the MANUAL be kept readily available as an important refer ence when using this tool 15o Coil...

Page 2: ...4 Parts Identification 5 Accessories 5 Safety Information Safety Instructions 6 9 Employer s Responsibilities 9 Operating the Nailer Air Supply Connections Operating Pressure 10 11 Lubrication 11 Ope...

Page 3: ...could result in DEATH or SERIOUS INJURY Most accidents that result from the operation and maintenance of nailers are caused by the failure to observe basic safety rules or precautions An accident can...

Page 4: ...t and Fiberglass Shingles Fastening Lath Wire on Plywood Siding Installation and Wooden Box Assembly Nail Specifications WARNING Be sure to use only the genuine nails recommended for the CRN45 15 The...

Page 5: ...Exhaust Cover TOOL AIR FITTINGS This tool uses a minimum 1 4 N P T male plug The inside diameter should be 0 28 7mm or larger The fitting must be capable of discharging tool air pressure when disconn...

Page 6: ...ars from loud noise Wear head protection to protect your head from flying objects 3 KEEP FACE HANDS AND FEET AWAY FROM FIRING HEAD AT ALL TIMES Never place your face hands or feet near the firing head...

Page 7: ...ly and arrange for repairs by an authorized service center 16 BEFORE STARTING WORK CHECK THE FASTENING OPERATION SWITCHING DEVICE This nailer includes a fastening operation switching device Check the...

Page 8: ...o live wires 26 HOSES Air hoses should be professional grade and have a minimum of 150 psi working pressure Make sure that the hose is securely fastened If there is any damage to the hose replace it b...

Page 9: ...PARTS ACCESSORIES OR FASTENERS Unauthorized parts accessories or fasteners may void your warranty and can lead to tool malfunction and resulting injuries Only authorized service personnel should repa...

Page 10: ...sors for Process Industries Moisture or oil in the air compressor may accelerate wear and corrosion in the nailer Drain daily Connections 1 Fittings Install a female coupler to the hose The female cou...

Page 11: ...rating pressure is 150 psi Select the operating pressure within this range for the best fastener performance The nail length and thickness and the hardness of the wood are factors in determining what...

Page 12: ...erate 8 Hold the tool with contact arm away from work piece and pull the trigger The tool must not operate 9 Disconnect the air supply OPERATION Danger to the eyes exists due to the possibility of fly...

Page 13: ...ings To change setting pull up on the post and twist to the correct step The nail support should be adjusted correctly to the position indicated in inches and millimeters inside magazine 3 NAIL LOADIN...

Page 14: ...to the diameters and length of fastener and the hardness of work piece WARNING Always follow the tool manufacturer s safety and maintenance instructions Always wear safety glasses with side shields w...

Page 15: ...lubrication Apply air tool lubricant Nails jam in tool Bent nails Replace with new nails Broken or chipped driver Replace piston driver assembly bumper Wrong size nail Replace with correct type of na...

Page 16: ...2 Remove all nails 3 Remove the jammed nail with a slotted head screwdriver 4 In case of frequent jams contact an authorized service center A qualified person should perform repairs and maintenance P...

Page 17: ...ofing Nailer Drives Coil Roofing Nails to 1 19 to 45mm Model No CRN45 15 Item No 65510 17 Interchange Brands Operator s Manual PARTS DRAWING SCHEMATICS FOR CRN45 15 Parts Drawing Schematics Parts List...

Page 18: ...0 Loctite 243 27 421090 SAFETY GUIDE 86 210580 SAFETY LOWER 28 630090 SNAP RING 87 321880 SAFETY 29 321750 ADJUSTER 88 210570 NAIL GUIDE 30 510140 O RING 5 15X1 8 89 620830 SPRING 31 421080 ADJUSTER D...

Page 19: ...afety Kit for CRN45 15 98452 CRN45K8 Kit 8 Feeder Kit for CRN45 15 WARNING Always follow the tool manufacturer s safety and maintenance instructions Always wear safety glasses with side shields when o...

Page 20: ...his warranty 4 Labor charges maintenance or loss damage and repairs resulting from improper operation are not covered by this warranty GENERAL WARRANTY CONDITIONS This warranty will be honored only if...

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