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  IMPORTANT SAFETY 

INSTRUCTIONS 

Read and understand the entire instruction 
manual before operating machine. 

This band 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 band saw, do not use until 
proper training and knowledge have been 
obtained. 

WARNING – To reduce risk of injury: 

a.  Wear eye protection. 
b.  Do not remove jammed cut off pieces until 

blade has stopped. 

c. Maintain proper adjustment of blade 

tension, blade guides, and thrust bearing. 

d.  Adjust upper guide to just clear workpiece. 
e.  Secure workpiece firmly against table. 

 

1.  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. 

2.  Replace the warning labels if they become 

obscured or removed. 

3.  Do not use this band 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. 

4.  Always wear ANSI Z87.1 approved safety 

glasses or face shield while using this band 
saw. (Everyday eyeglasses only have impact 
resistant lenses; they are 

not 

safety glasses.) 

5.  Before operating this machine, remove tie, 

rings, watches and other jewelry, and roll 
sleeves up past the elbows. Do not wear loose 
clothing. Confine long hair. Non-slip footwear or 
anti-skid floor strips are recommended. Do not 
wear gloves. 

6.  Wear hearing protection (plugs or muffs) if 

noise exceeds safe levels. 

7.  Do not operate this machine while tired or under 

the influence of drugs, alcohol or any 
medication. 

8.  Reduce the risk of unintentional starting. Make 

sure switch is in off position before plugging in. 

9.  Make certain the machine is properly grounded. 

10.  Make all machine adjustments or maintenance 

with the machine unplugged from the power 
source. 

11.  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.  

12.  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 
completion of maintenance. 

13.  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. 

14. Provide for adequate space surrounding work 

area and non-glare, overhead lighting. 

15.  Keep the floor around the machine clean and 

free of scrap material, oil and grease. 

16. Keep visitors a safe distance from the work 

area. Keep children away. 

17.  Make your workshop child proof with padlocks, 

master switches or by removing starter keys. 

18. Give your work undivided attention. Looking 

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

19.  Maintain a balanced stance at all times so that 

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

20.  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. 

21. 

Use recommended accessories; improper 
accessories may be hazardous. 

22. Maintain tools with care. Keep saw blades 

sharp and clean for the best and safest 
performance. Follow instructions for lubricating 
and changing accessories. 

23. Turn off the machine before cleaning. Use a 

brush or compressed air to remove chips or 
debris — do not use your hands. 

24. Do not stand on the machine. Serious injury 

could occur if the machine tips over, or if the 
cutting tool is unintentionally contacted. 

Summary of Contents for HVBS-56V

Page 1: ...ions and Parts Manual Horizontal Vertical Variable Speed Band Saw Model HVBS 56V JET 427 New Sanford Road LaVergne Tennessee 37086 Part No M 414548 Ph 800 274 6848 Edition 5 09 2018 www jettools com C...

Page 2: ...ting keys and wrenches Form a habit of checking to see that keys and adjusting wrenches are removed from the machine before turning it on 12 Keep safety guards in place at all times when the machine i...

Page 3: ...utions are not heeded it may result in serious or possibly even fatal injury SAVE THESE INSTRUCTIONS 1 1 ON OFF Switch padlock To avoid accidental starting by young children or others not qualified to...

Page 4: ...n 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 com R...

Page 5: ...1 Vertical stop adjustment 13 8 0 Operation 13 8 1 Blade selection 13 8 2 Blade break in 14 8 3 General operating procedure 14 8 4 Evaluating cutting efficiency 14 9 0 User maintenance 15 9 1 General...

Page 6: ...M 25 72 MPM Blade wheel diameter 7 3 8 in 187 mm Bed and vise Bed height from floor mounted to stand 25 1 2 in 648 mm Vise swivel 0 45 deg Main materials Bed cast iron ground surface Bow cast iron Sta...

Page 7: ...16x1 1 4 HP2 2 Cotter pins 1 8x1 HP3 6 Flat washers 5 8 HP4 20 Flat washers 1 4 HP5 20 Hex nuts 1 4 HP6 1 Flat head screw 1 4 x 3 4 HP7 6 Flat washers 5 16 HP8 6 Hex nuts 5 16 HP10 Figure 5 1 Hardware...

Page 8: ...d is level 5 5 Mounting saw to stand Saw is heavy two person lift 1 With help from another person position saw atop stand and secure with socket head cap screws and washers HP2 8 10 Figure 5 3 2 Fully...

Page 9: ...or and a grounding plug The plug must be plugged into a matching outlet that is properly installed and grounded in accordance with all local codes and ordinances Do not modify the plug provided if it...

Page 10: ...olt Once the right blade guide assembly is properly positioned it can generally remain in that position for all operations Figure 7 1 7 3 Blade tension 1 Disconnect band saw from power source 2 Open b...

Page 11: ...op nut L1 5 Repeat above steps for opposite blade guide assembly Figure 7 4 7 6 Blade tracking Blade tracking adjustment requires running saw with back cover open Use caution when making this adjustme...

Page 12: ...4 on each blade guide assembly and rotate blade guide assembly until gap is eliminated between square and ruler 4 Retighten bolts H Figure 7 4 5 After making this adjustment be sure to re check other...

Page 13: ...nut adjust screw then tighten nut against casting to secure setting Figure 7 10 8 0 Operation The HVBS 56V is equipped with a motor driver containing a voltage feedback device to provide consistent t...

Page 14: ...iency 6 The blade is now ready for regular service 8 3 General operating procedure 1 Raise bow and secure in position using support plate V Figure 7 9 Always secure bow in raised position with support...

Page 15: ...nued use of a damaged or worn brush may result in damage to motor armature 1 Unplug saw from power source 2 Remove four button head screws and remove motor sleeve 3 Unscrew and remove cap with flat bl...

Page 16: ...e is appropriate for material Air circulation through motor is restricted Clean motor fan with vacuum to restore normal air circulation Gears misaligned Contact JET technical service Machine slows whe...

Page 17: ...Adjust blade guides according to instructions Blade refuses to track properly on wheels Improper blade tension Tighten blade to prevent slippage on wheels Guide bearing misalignment Adjust blade guid...

Page 18: ...18 11 1 1 HVBS 56V Bed Assembly Exploded View...

Page 19: ...19 11 1 2 HVBS 56V Bow Assembly Exploded View...

Page 20: ...TS 081C022 Phillips Pan Hd Machine Screw 10 24x3 8 2 43 HVBS462 043 Rubber Ring 1 44 HVBS462 044 Power Cable with Plug SJT 3x18AWG 1 45 HVBS462 045 Nut Plate 1 45 1 HVBS56M 045 1 Spring Handle Bracket...

Page 21: ...ctive Shaft 1 96 2 KF2R5525 Double Round Hd Key 5x5x25L mm 1 96 3 HVBS56V 96 3 C Retainer Ring Internal R42 2 96 4 HVBS56V 96 4 Band 35x8t mm 1 96 5 BB 6200ZZ Ball Bearing 6200 ZZ 2 96 6 HVBS56V 96 6...

Page 22: ...go with 3M adhesive 92x38 mm 1 JJ6CS OEW2 Open End Wrench not shown 12 14 mm 1 LM000282 ID Label HVBS 56V not shown 1 HVBS56M WL Warning Label not shown 1 LM000283 Speed Chart HVBS 56V not shown 1 LM0...

Page 23: ...k washer 1 4 20 x 5 8 19 4 7 TS 0680021 Flat Washer 1 4 19 4 8 TS 0570011 Hex Nut 1 4 19 4 9 TS 0208071 Socket Head Cap Screw 5 16 18 x 1 1 4 6 4 10 TS 0680031 Flat Washer 5 16 x23xt2 6 4 11 TS 057002...

Page 24: ...24 12 0 Electrical Connections HVBS 56V Band Saw SQ Lower toggle limit switch S Electromagnetic switch A Driver board VR Variable resistor M Motor...

Page 25: ...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...

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Page 28: ...28 427 New Sanford Road LaVergne Tennessee 37086 Phone 800 274 6848 www jettools com...

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