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1.0

  IMPORTANT SAFETY 

INSTRUCTIONS 

WARNING – To reduce risk of injury: 

1.  Read and understand the entire owner’s 

manual before attempting assembly or 
operation. 

2.  Read and understand the warnings posted on 

the machine and in this manual. Failure to 
comply with all of these warnings may cause 
serious injury. 

3.  Replace the warning labels if they become 

obscured or removed. 

4.  This cold saw is designed and intended for use 

by properly trained and experienced personnel 
only. If you are not familiar with the proper and 
safe operation of a cold saw, do not use until 
proper training and knowledge have been 
obtained. 

5.  Do not use this cold saw for other than its 

intended use. If used for other purposes, JET 
disclaims any real or implied warranty and holds 
itself harmless from any injury that may result 
from that use. 

6. Always wear protective eye wear when 

operating machinery. Eye wear shall be impact 
resistant, protective safety glasses with side 
shields which comply with ANSI Z87.1 
specifications. Use of eye wear which does not 
comply with ANSI Z87.1 specifications could 
result in severe injury from breakage of eye 
protection.  

7.  Before operating this cold saw, remove tie, 

rings, watches and other jewelry, and roll 
sleeves up past the elbows. Remove all loose 
clothing and confine long hair. Non-slip 
footwear or anti-skid floor strips are 
recommended. 

8.  Wear ear protectors (plugs or muffs) during 

extended periods of operation. 

9. 

CALIFORNIA PROPOSITION 65 WARNING: 

This product contains chemicals known to the 
State of California to cause cancer, or birth 
defects or other reproductive harm. 

10.  This product, when used for welding, cutting, or 

working with metal, produces fumes, gases, or 
dusts which contain chemicals known to the 
State of California to cause birth defects and, in 
some cases, cancer. (California Health and 
Safety Code Section 25249.5 et seq.) 

11.  Do not operate this machine while tired or under 

the influence of drugs, alcohol or any 
medication. 

12.  Make certain the switch is in the 

OFF

 position 

before connecting the machine to the power 
supply. 

13.  Make certain the machine is properly grounded. 

14.  Make all machine adjustments or maintenance 

with the machine unplugged from the power 
source. 

15.  Remove adjusting keys and wrenches. Form a 

habit of checking to see that keys and adjusting 
wrenches are removed from the machine 
before turning it on.  

16.  Keep safety guards in place at all times when 

the machine is in use. If removed for 
maintenance purposes, use extreme caution 
and replace the guards immediately after 
maintenance is complete. 

17.  Make sure the abrasive saw is firmly positioned 

on a secure foundation. 

18.  Check damaged parts. Before further use of the 

machine, a guard or other part that is damaged 
should be carefully checked to determine that it 
will operate properly and perform its intended 
function. Check for alignment of moving parts, 
binding of moving parts, breakage of parts, 
mounting and any other conditions that may 
affect its operation. A guard or other part that is 
damaged should be properly repaired or 
replaced. 

19. Provide for adequate space surrounding work 

area and non-glare, overhead lighting. 

20. Keep the floor around the machine clean and 

free of scrap material, oil and grease. 

21. Keep visitors a safe distance from the work 

area. 

Keep children away.

 

22.  Make your workshop child proof with padlocks, 

master switches or by removing starter keys. 

23. Give your work undivided attention. Looking 

around, carrying on a conversation and “horse-
play” are careless acts that can result in serious 
injury. 

24.  Maintain a balanced stance at all times so that 

you do not fall or lean against the blade or other 
moving parts. Do not overreach or use 
excessive force to perform any machine 
operation. 

25.  Use the right tool at the correct speed and feed 

rate. Do not force a tool or attachment to do a 
job for which it was not designed. The right tool 
will do the job better and more safely. 

26.  Only use an abrasive disc that is suited to the 

work being done. 

Summary of Contents for AB-12

Page 1: ...and 14 Abrasive Cut off Saws Models AB 12 AB 14 AB 12 AB 14 For machines with serial no 16110010 and higher JET 427 New Sanford Road LaVergne Tennessee 37086 Part No M 414240 Ph 800 274 6848 Edition 2...

Page 2: ...e tired or under the influence of drugs alcohol or any medication 12 Make certain the switch is in the OFF position before connecting the machine to the power supply 13 Make certain the machine is pro...

Page 3: ...Serious injury could occur if the machine tips over 34 Never leave the machine running unattended Turn the power off and do not leave the machine until it comes to a complete stop 35 Remove loose ite...

Page 4: ...ustment 9 7 2 Vise action 10 7 3 Depth of cut adjustment 10 7 4 Blade replacement 10 7 5 Belt tension and replacement 10 8 0 Controls 10 9 0 Operation 10 10 0 User maintenance 11 10 1 Maintenance requ...

Page 5: ...sed in accordance with the instructions as set forth in this document If there are questions or comments please contact your local supplier or JET JET can also be reached at our web site www jettools...

Page 6: ...eg 3 5 x 3 5 in 89 x 89 mm 4 1 x 4 1 in 104 x 104 mm 45 deg 3 1 x 3 1 in 79 x 79 mm 3 5 x 3 5 in 89 x 89 mm Blade Abrasive disc Blade diameter 11 8 in 300 mm 13 8 in 350 mm Blade thickness 3 mm Blade...

Page 7: ...nformation is intended to allow the user to make a better estimation of the hazards and risks involved only L length W width H height n a not applicable The specifications in this manual were current...

Page 8: ...ortable position for operator 2 Secure operating handle by tightening hex nut B against saw head 5 6 Material stop Refer to Figure 5 1 Screw lower rod D into threaded hole in base and tighten hex nut...

Page 9: ...nsion cord is necessary make sure it is in good condition When using an extension cord be sure to use one heavy enough to carry the current your product will draw An undersized cord will cause a drop...

Page 10: ...wise to loosen 5 Remove nut outer flange and blade Clean spindle and flange 6 Install new blade making sure that blade is flat against inner flange and orientation matches any directional arrow printe...

Page 11: ...that replaced parts and or any tools used have been removed from machine before starting it 10 2 Periodic maintenance Remove all swarf from machine preferably with a cloth or brush Do not use bare han...

Page 12: ...t there is no moisture in the connection terminal board box The winding can be rewound or replaced by experienced motor repair personnel Motor will not start fuses or circuit breakers blow Short circu...

Page 13: ...speed too strong Reduce feed speed Blade not perpendicular to workpiece Contact JET technical support Table 4 12 0 Replacement Parts Replacement parts are listed on the following pages To order parts...

Page 14: ...14 12 1 1 AB 12 Abrasive Saw Exploded View...

Page 15: ...AB12 19 Motor Pulley 1 20 TS 1491031 Hex Cap Screw M10x25 10 21 TS 1550071 Flat Washer 10mm 8 22 AB12 22 Motor Base 1 23 TS 1503031 Socket Head Cap Screw M6x12 2 24 TS 2361061 Lock Washer 6mm 4 25 AB...

Page 16: ...Main Switch SA1 ZH DH 2 1 87 AB12 87 Circuit Breaker NB1 63 2P2A 1 88 AB12 88 Circuit Breaker NB1 63 1P1A 1 89 AB12 89 A C Contactor CU 18 AC24V 1 90 AB12 90 Caliper Gauge 2 91 AB12 91 230V Transforme...

Page 17: ...Description Size Qty 116 AB12 116 Stop Block 1 117 AB12 117 Stop Rod 1 118 TS 154010 Hex Nut M16 1 JET 165 JET Logo not shown 165X68mm 1 LM000272 ID Warning Label AB 12 not shown 1 LM000273 Motor Labe...

Page 18: ...18 12 2 1 AB 14 Abrasive Saw Exploded View...

Page 19: ...rew M8x12 3 19 AB12 10 Motor Pulley 1 20 TS 1491031 Hex Cap Screw M10x25 10 21 TS 1550071 Flat Washer 10mm 8 22 AB12 22 Motor Base 1 23 TS 1503031 Socket Head Cap Screw M6x12 2 24 TS 2361061 Lock Wash...

Page 20: ...n Switch SA1 ZH DH 2 1 87 AB12 87 Circuit Breaker NB1 63 2P2A 1 88 AB12 88 Circuit Breaker NB1 63 1P1A 1 89 AB12 89 A C Contactor CU 18 AC24V 1 90 AB12 90 Caliper Gauge 2 91 AB12 91 230V Transformer f...

Page 21: ...AB14 118 Handle Ball M8 1 119 TS 1514021 Socket Head Flat Screw M6x16 2 120 TS 154010 Hex Nut M16 1 121 AB12 117 Stop Rod 1 JET 165 JET Logo not shown 165x68 mm 1 LM000274 ID Warning Label AB 14 not s...

Page 22: ...22 13 0 Electrical Connections for AB 12 AB 14...

Page 23: ...tional action needed JET has Authorized Service Centers located throughout the United States For the name of an Authorized Service Center in your area call 1 800 274 6846 or use the Service Center Loc...

Page 24: ...24 427 New Sanford Road LaVergne Tennessee 37086 Phone 800 274 6848 www jettools com...

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