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Pneumatic Air Coil Nailer 

 

 

E&OE 

© 2017 Unimac 

1

 

Important Safety Instructions 

Ensure that no part of any human, animal or clothing is placed in/near the area where 
nails are fired out of the gun, regardless of whether you think the gun is empty or loaded 
with nails. 

Please make certain that the person who is to use this equipment carefully reads and 
understands these instructions before starting operations. 

WARNING

: When using pneumatic tools, basic safety precautions should always be followed to reduce the risk of 

personal injury, including the following: 

Read and follow all instructions. 

There are certain applications for which this tool was designed. We strongly recommend that this tool SHOULD 
NOT be modified and/or used for any application other than for which it was designed. If you have any questions 
relative to its application, please contact your local seller. 

1. 

 KEEP WORKING AREA CLEAN

Cluttered areas invite injuries. 

2.

 

DON’T ALLOW CHILDREN IN THE WORKING AREA. 

Do not let them handle the tool. 

3.

 

Use safety glasses. 

To prevent eye injuries, the tool operator and all persons in/near 
the working area must wear safety glasses with permanently 
attached, rigid, plastic side shields. These safety glasses must 
conform to ANSI Z87.1 requirements (approved glasses have “Z87” 
printed or stamped on them.) 

4.

 

Use ear protection. 

The working area may be exposed to high noise levels that can 
lead to hearing damage. 

5.

 

Dress safely. 

Protective gloves and non-skid footwear or safety shoes are 
recommended when working with and operating this tool. Don't 
wear loose clothing or jewellery. They can get caught in moving 
parts. Also, wear a protective hair covering to prevent long hair 
from getting caught in the tool. 

6. 

Use only clean, dry and regulated

 compressed air at 70 to 

120 PSI (5 to 8.3 BAR). 

7. 

Never use oxygen, carbon dioxide

, combustible gases or any 

other bottled gas as a power source for this tool. 

8. 

Do not connect the tool 

to pressure levels that potentially 

exceed 180 PSI (12.3 BAR). 

9. 

Use only an air hose that is rated

 for 150% of the 

maximum system pressure. Please try to use a hose of ID 3/8” 
connecting nailer with compressor. 

 

Содержание CB700

Страница 1: ...7 READ THIS MANUAL CAREFULLY BEFORE USE AND KEEP FOR FUTURE REFERENCE FAILURE TO DO SO MAY RESULT IN INJURY PROPERTY DAMAGE AND MAY VOID WARRANTY Products covered by this manual may vary in appearance assembly inclusions specifications description and packaging ...

Страница 2: ...IONS 4 TECHNICAL SPECIFICATIONS 5 IN THE BOX 5 OPERATING INSTRUCTIONS 6 Foreword 6 Power Source 6 Preparing the Tool 7 USING THE TOOL 8 Firing Fasteners 8 Clearing a Jammed Fastener 9 MAINTENANCE 10 Clean and Inspect the Tool Daily 10 Service and Repairs 10 TROUBLESHOOTING 11 EXPLODED PARTS DRAWING 13 PARTS LIST 14 ...

Страница 3: ...KING AREA Do not let them handle the tool 3 Use safety glasses To prevent eye injuries the tool operator and all persons in near the working area must wear safety glasses with permanently attached rigid plastic side shields These safety glasses must conform to ANSI Z87 1 requirements approved glasses have Z87 printed or stamped on them 4 Use ear protection The working area may be exposed to high n...

Страница 4: ... remove the safety trigger or springs Make daily inspections of the free movements of the trigger and safety mechanism 16 Use only parts and fasteners that are recommended by the seller 17 Connect the tool to an air supply before loading fasteners to prevent a fastener from being fired during the connection The tool driving mechanism may cycle when the tool is connected to the air supply When not ...

Страница 5: ...al injury 26 Stay alert Watch what you are doing Use common sense Do not operate any tool when you are tired 27 Keep hands and body parts away from the area shown in Figure 13 to avoid injuries 28 This tool is equipped with an adjuster that can adjust the driving depth When adjusting the driving depth first disconnect the tool from the air supply and rotate the knob of the adjuster by hand until i...

Страница 6: ...Pneumatic Air Coil Nailer E OE 2017 Unimac 4 Fastener Specifications Only use recommended the fasteners ...

Страница 7: ... NPT Type Wire and plastic collated Capacity 250 300pcs Nail Length 32 65mm Nail Diameter 2 3 2 9mm Head Diameter 5 7mm Product Dimension L x W x H 320 x 125 x 320mm Product Weight 3 5kg Note Fasteners are standard and can be purchased at hardware stores In the Box 1 x CB700 Coil Nailer 1 x Carry Case 1 x Safety Goggles 1 x Oil Lubrication in bottle 1 x Allen Key ...

Страница 8: ...contaminates and significantly prolong the life of the tool If an in line oiler is not available place five or six drops of tool oil into the tool s air inlet at the beginning of each workday Only disconnect the quick connector with the body tail portion of the air inlet No compressed air can be guaranteed when disconnecting If operation is incorrect the tool can remain charged with air after bein...

Страница 9: ...pen the Latch Rotate the Upper Nail Housing to the side of the Body 3 The Adjuster Plate can be moved up and down when twisting the Adjuster Nut see B Fig 15 Depending on the length of the nails the Adjuster Plate should be adjusted correctly to the position indicated inside the Lower Nail Housing 4 Place a coil of nails over the Lower Nail Housing Uncoil enough nails to reach the Feed Hook and pl...

Страница 10: ...ressed only one time This method is working in the non accurate position so use this method for the work efficiency to increase a Original factory setting is single sequential trigger mode b Read and understand this manual before changing the trigger mode Improper use may result in serious injury c Manufacturer assumes no responsibility for any injuries and losses caused by any improper use of thi...

Страница 11: ...rotate the adjuster counter clockwise to make the safety bracket push upwards Repeat this step to achieve the desired results See Fig 20 Clearing a Jammed Fastener 1 CAUTION Disconnect the tool from the air supply 2 Open the latch rotate the lower housing and remove the nails of the lower housing 3 Use a slender soft steel rod to drive the drive blade to its uppermost position Use the needle nose ...

Страница 12: ...l no loose or missing parts no binding or sticking parts should be found Keep all screws tight Loose screws can cause personal injury or can damage the tool Check if there are any worn and damaged parts If there are any please replace them immediately If the tool is used without an in line oiler place 5 or 6 drops of air tool oil into the air inlet of the tool at the beginning of each workday Serv...

Страница 13: ... is damaged Use pneumatic tool oil Replace the spring in the cylinder cap Tool is firing fasteners in too deeply Safety bracket position is incorrect Air pressure is too high Rotate the knob of the adjuster to move the safety bracket down Decrease air pressure Tool is skipping fasteners feeding intermittently Tool has foreign matters lodged between the small piston and the small cylinder O ring on...

Страница 14: ...e cylinder has not been assembled to home position O ring on the valve is dry after disassembly Air pressure is too low Driver is worn sort Inner diameter of the hose is too small Use pneumatic tool oil Replace the spring in the cylinder cap Disassemble Clean Lubricate Reassemble after disassembling Reassemble after lubricating Increase the air pressure but don t exceed 120 PSI 8 3 bar Replace the...

Страница 15: ...Pneumatic Air Coil Nailer E OE 2017 Unimac 13 Exploded Parts Drawing ...

Страница 16: ...il pawl A 14 Collar 61 Stop nail pawl B 15 Cylinder Seal 62 Pin 16 Cylinder 63 Spring 17 O ring 52 4 x 2 5 64 Hand wheel Assembly 18 Restrictive Plate 65 Rotating Shaft Pin 19 O ring 80 x 3 1 66 Spring pin 20 O ring 48 6 x 3 4 67 Washer 21 Piston Assembly 68 Torsion spring 22 Bumper 69 Piston 23 Body 70 O ring 12 3 x 1 9 24 Guide holder 71 O ring 24 3 x 2 8 25 Spring pin 72 Spring 26 Safe bracket ...

Страница 17: ...x 1 9 82 Spring 36 O ring 5 5 x 1 5 83 Steel ball 37 Trigger Valve Guide 84 Adjuster stem 38 Spring 85 Washer 39 Spring Pin 2 5 x 17 86 Adjuster Bushing 40 Pin 87 Adjuster Plate 41 Trigger 88 Adjuster nut 42 Trigger Spring 89 Spring pin 43 O ring 46 x 1 3 90 Soft Grip Sleeve 44 O ring 8 3 x 1 8 91 End cap 45 Nose 92 O ring 65 4 x 2 5 46 Cover 93 Air plug 47 Washer ...

Страница 18: ...ird party approval from a qualified specialist for your application before use regardless of any assurances from the retailer or its representatives This product is not intended for use where fail safe operation is required As with any product for example automobile computer toaster there is the possibility of technical issues that may require the repair or replacement of parts or the product itse...

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