Jet HVBS-712V, HVBS-712DV Operating Instructions And Parts Manual

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Operating Instructions and Parts Manual

Horizontal-Vertical Band Saw

Models HVBS-712V, HVBS-712DV

JET

427 New Sanford Road
LaVergne, Tennessee 37086 Part No. M-415560
Ph.: 800-274-6848 Edition 1 03/2019
www.jettools.com Copyright © 2019 JET

HVBS-712V shown

1.0 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:

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 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) during
extended periods of operation.

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 work area clean. Keep floor around the
machine free of scrap material, oil and grease.
Cluttered areas and benches invite accidents.

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 “horse­play” 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 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.

25. Never leave the machine running unattended.
Turn the power off and do not leave the
machine until it comes to a complete stop.

26. Remove loose items and unnecessary
workpieces from the area before starting the
machine.

27. Make sure workpiece is securely clamped in
vise. Never use your hand to hold the
workpiece.

28. Never reach around or over a moving saw
blade.

29. Do not remove jammed cutoff pieces until blade
has stopped.

30. Feed work into a blade or cutter only against the
direction of rotation of the blade or cutter.

31. Maintain proper adjustment of blade tension,
blade guides and thrust bearings.

32. Minimize blade exposure by adjusting blade
guides to just clear workpiece.

33. Check coolant level daily. Replace dirty or weak
coolant.

34. Don’t use in dangerous environment. Don’t use
power tools in damp or wet location, or expose
them to rain. Keep work area well lighted.

35. Use proper extension cord. Make sure your
extension cord 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 in
line voltage resulting in loss of power and
overheating. Table 2 (sect. 7.3) shows correct
size to use depending on cord length and
nameplate ampere rating. If in doubt, use the
next heavier gage. The smaller the gage
number, the heavier the cord.

Familiarize yourself with the following safety notices used in this manual:

WARNING: This product can expose you to
chemicals including titanium dioxide which is
known to the State of California to cause cancer,
and lead which is known to the State of
California to cause cancer and birth defects or
other reproductive harm. For more information
go to http://www.p65warnings.ca.gov.

WARNING: Some dust, fumes and gases
created by power sanding, sawing, grinding,
drilling, welding and other construction activities
contain chemicals known to the State of
California to cause cancer and birth defects or
other reproductive harm. Some examples of
these chemicals are:

 lead from lead based paint
 crystalline silica from bricks, cement and

other masonry products
 arsenic and chromium from chemically

treated lumber
Your risk of exposure varies, depending on how
often you do this type of work. To reduce your
exposure to these chemicals, work in a well­ventilated area and work with approved safety
equipment, such as dust masks that are
specifically designed to filter out microscopic
particles. For more information go to
http://www.p65warnings.ca.gov/ and http://www.
p65warnings.ca.gov/wood.

This means that if precautions are not heeded, it may result in minor injury and/or possible

machine damage.

This means that if precautions are not heeded, it may result in serious, or possibly even fatal,

injury.

SAVE THESE INSTRUCTIONS

2.0 On-off switch padlock

To avoid accidental starting by young children or
others not qualified to use the tool, the use of a
padlock (not provided) is required.

To lock out the on-off switch (Figure 2-1):

1. Open padlock.

2. Insert through hole in switch guard.

3. Close padlock.

4. Store key in a safe place out of the reach of
children.

Figure 2-1

3

3.0 Table of contents

Section Page

1.0 IMPORTANT SAFETY INSTRUCTIONS ....................................................................................................... 2

2.0 On-off switch padlock ..................................................................................................................................... 3

3.0 Table of contents ............................................................................................................................................ 4

4.0 About this manual .......................................................................................................................................... 5

5.0 Specifications ................................................................................................................................................. 6

6.0 Setup and assembly ....................................................................................................................................... 8

6.1 Shipping contents ....................................................................................................................................... 8

6.2 Tools required for assembly ....................................................................................................................... 8

6.3 Unpacking and cleanup .............................................................................................................................. 8

6.4 Assembly .................................................................................................................................................... 8

6.5 Coolant tank preparation .......................................................................................................................... 10

7.0 Electrical connections .................................................................................................................................. 10

7.1 GROUNDING INSTRUCTIONS ............................................................................................................... 10

7.2 Extension cords ........................................................................................................................................ 10

8.0 Adjustments ................................................................................................................................................. 11

8.1 Tools required for adjustments ................................................................................................................. 11

8.2 Vertical bow position ................................................................................................................................ 11

8.3 Drive belt tension/replacement ................................................................................................................. 12

8.4 Blade guides ............................................................................................................................................. 12

8.5 Blade replacement ................................................................................................................................... 12

8.6 Blade guide bearings ................................................................................................................................ 13

8.7 Chip brush ................................................................................................................................................ 13

8.8 Blade tension ............................................................................................................................................ 13

8.9 Blade tracking ........................................................................................................................................... 13

8.10 Test cut to verify adjustment .................................................................................................................. 14

8.11 Setting feed rate ..................................................................................................................................... 14

8.12 Counterbalance spring ........................................................................................................................... 14

8.13 Blade-to-table squareness ..................................................................................................................... 15

8.14 Auto shut-off adjustment ........................................................................................................................ 15

8.15 Vise positioning (712DV only) ................................................................................................................ 15

8.16 Vise positioning (712V only) ................................................................................................................... 16

9.0 Operation ..................................................................................................................................................... 16

9.1 Blade break-in .......................................................................................................................................... 16

9.2 General operating procedure ................................................................................................................... 16

9.3 Evaluating cutting efficiency ..................................................................................................................... 17

10.0 User-maintenance ...................................................................................................................................... 17

10.1 Lubrication .............................................................................................................................................. 17

10.2 Coolant level ........................................................................................................................................... 18

10.3 Commutator brush inspection ................................................................................................................ 18

10.4 Additional servicing ................................................................................................................................ 18

11.0 Troubleshooting HVBS-712V/712DV Band Saw ........................................................................................ 19

11.1 Mechanical and electrical problems ....................................................................................................... 19

11.2 Operational problems ............................................................................................................................. 19

12.0 Replacement Parts ..................................................................................................................................... 20

12.1.1 HVBS-712V,-712DV Bed and Stand Assembly – Exploded View ....................................................... 21

12.1.2 HVBS-712V,-712DV Bow Assembly – Exploded View ....................................................................... 22

12.1.3 HVBS-712V,-712DV – Parts List ......................................................................................................... 23

13.0 Electrical Connections – HVBS-712V,-712DV Band Saw .......................................................................... 28

14.0 Warranty and service ................................................................................................................................. 29

4

4.0 About this manual

This manual is provided by JET, covering the safe operation and maintenance procedures for a JET HVBS-712V
(Base model) and HVBS-712DV (Deluxe model) Band Saw. This manual contains instructions on installation,
safety precautions, general operating procedures, maintenance instructions and parts breakdown. Your machine
has been designed and constructed to provide consistent, long-term operation if used in accordance with the
instructions 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.

Retain this manual for future reference. If the machine transfers ownership, the manual should accompany it.

Read and understand the entire contents of this manual before attempting assembly or

operation! Failure to comply may cause serious injury!

5

5.0 Specifications

Table 1

Stock number
Model number HVBS-712DV HVBS-712V
Style Deluxe model Base model

Motor and Electricals

Type
Horsepower 1 HP (0.76 kW)
Phase Single

Main
motor

Coolant
pump

On/off switch toggle

Power transfer

Power cord SJT 16AWGx3C, 6-1/2 ft. (200cm), with plug
Recommended circuit size 1 15 A
Sound emission without load 2 60dB at 40 in.

Capacities

Round

Rectangle

Square

Gearbox oil capacity 3/4 pint (0.35L)
Coolant tank capacity 2.5 gal. (9L)

Bow and Blade

Blade type (provided) Bi-metal, 5/8T
Blade size 3/4 x 0.032 x 93 in. (19 x 0.81 x 2362 mm)
Blade speeds Variable, 88-270 FPM (27-83 MPM)
Blade wheel diameter 11-3/4 in. (298.5 mm)
Gear ratio 1/20 (M2.5x20T)

Bed and Vise

Bed height from floor (without wheels) 22.4 in. (569 mm)
Vise swivel 45 deg.
Vise detents 0,15,30,45 deg. n/a

1

subject to local and national electrical codes.

2

The specified values are emission levels and are not necessarily to be seen as safe operating levels. As workplace
conditions vary, this information is intended to allow the user to make a better estimation of the hazards and risks
involved only.

Voltage 115V
Cycle 60 Hz
Listed FLA (full load amps)
Main motor speed 3500 RPM
Commutator brush life (approx.) 3000 hours
Type

Horsepower
Phase Single
Voltage 115/230V (prewired 115V)
Cycle 60 Hz
Listed FLA (full load amps) 0.5 / 0.25 A
Pump motor speed 3450 RPM
Capacitor

90-degrees 7 in. (177.8 mm) 7 in. (177.8 mm)
45-degrees 5 in. (127 mm) 4-1/2 in. (114.3 mm)

90-degrees

45-degrees 6(H) x 4(W) in. 6-1/2(H) x 4-1/2(W) in.
90-degrees 7 x 7 in. 7 x 7 in.
45-degrees 5 x 5 in. 4-1/2 x 4-1/2 in.

415560 415559

Brushed DC

7.5 A

Totally enclosed, cast iron immersion pump

1/8 HP (0.09 kW)

1F 400V

V-belt

1(H) x 12(W) in.

2(H) x 11-1/4(W) in.

4(H) x 11(W) in.

7(H) x 10-1/4(W) in.

6

1(H) x 12(W) in.

2(H) x 11-1/2(W) in.

4(H) x 11(W) in.

7(H) x 10-3/8(W) in.

Main materials

Bed Cast iron, ground surface
Bow Cast iron
Stand Steel
Blade drive system Steel, heat-treated worm driving a bronze worm gear in oil bath
Side blade guides Ball bearings mounted on eccentric shafts
Rear blade guides Ball bearings
Band wheels Cast iron

Dimensions

Table plate dimensions
Overall dimensions, assembled LxWxH
Overall dimensions, shipping LxWxH
Stand wheels 8 in. (203 mm)

Weights

Net weight 364 lbs. (165 kg)
Shipping weight 408 lbs. (185 kg)

51.18 x 19.2 x 44.88 in. (1300 x 488 x 1140 mm)

12 x 12 in. (305 x 305 mm)

48 x 17 x 40 in. (1219 x 432 x 1016 mm)

L = length, W = width, H = height FPM = feet per minute CFM = cubic feet per minute

The specifications in this manual were current at time of publication, but because of our policy of continuous
improvement, JET reserves the right to change specifications at any time and without prior notice, without incurring
obligations.

7

6.0 Setup and assembly

Read and understand all

instructions before attempting assembly. Band
Saw must be disconnected from power during
all assembly procedures. Failure to comply may
cause serious injury.

6.1 Shipping contents

See Figures 6-1, 6-2.

1 Band saw (not shown)
1 Pulley cover – A
1 Table Plate – B
1 Handle with washer and nut – C
4 Wheels – D
2 Axles – E
2 Supports (1 long, 1 short) – F (712DV only)
1 Filter assembly – G
1 Work stop assembly – H (712DV only)
1 Work stop assembly – I (712V only)
1 Operating Instructions and Parts Manual (not

shown)

1 Product registration card

1 Hardware package (p/n HVBS712-HP):
1 Lock screw – HP1
2 Hex cap bolts 1/4 x 1/2 – HP2
2 Flat washers 1/4 – HP3
4 Flat head screws 1/4 x 3/8 – HP5
4 Flat washers 5/8 – HP6
4 Cotter pins – HP7

Figure 6-2: hardware package HVBS712-HP

6.2 Tools required for assembly

Wrenches, 10mm and 19mm
#2 cross point screwdriver
Pliers

6.3 Unpacking and cleanup

1. Inspect all contents for shipping damage.
Compare contents of shipping carton with
contents list in this manual. Report any damage
or part shortages to your distributor.

2. Do not discard packing material until saw is
assembled and running properly.

3. Remove rust protectant from exposed surfaces,
such as bed, vise assembly, etc., with a clean
rag and a cleaner/degreaser. Apply a light coat
of oil on these surfaces to inhibit rust.

6.4 Assembly

Note: Most figures in this manual show 712DV
Deluxe model. Procedures for 712V basic model will
be identical, except where noted.

1. Remove braces holding saw stand to pallet, and
carefully raise saw from pallet, using properly
rated lifting equipment (hoist or forklift) with
straps placed beneath cast iron portion of saw.

2. Slide axles through holes in stand, and install
four wheels with flat washers and cotter pins
(Figure 6-3). Bend ends of cotter pins to secure
wheel, then carefully lower saw to floor.

Figure 6-1: shipping contents

Figure 6-3: installing wheels

8

3. Remove shipping bracket (Figure 6-4). Then
reinstall bottom hex nut beneath plate. Retain
shipping bracket in case machine must be
transported in future.

rod and secure with thumb screw. See Figure
6-7.

Figure 6-4: shipping bracket removal

4. Install handle with flat washers and nut (C,
Figure 6-5), using 19mm wrench. To install,
raise bow to vertical position and open guard.
CAUTION: Spring-tensioned stop bracket (see
Figure 7-1) must be rotated out of the way
before raising bow.

Figure 6-5: installing handle

5. 712DV only: Install work stop rod (H
6-6) into hole and tighten knurled nut (H

, Figure

1

).

2

Install work stop onto rod threads by rotating
collar (H
tightening set screw (H

). Secure position of work stop by

3

) onto rod flat.

4

Figure 6-7: installing work stop (712V only)

6. Slide pulley cover (A, Figure 6-8) over spindles
and secure with screws and washers
(HP2/HP3), using 10mm wrench.

7. Install lock screw (HP1) to secure pulley cover.

Figure 6-8: installing pulley cover

8. The table plate (B, Figure 6-9) may be used as
cutting table in vertical mode (models 712V and
712DV), or may be used as infeed table in
horizontal mode (712DV only). To use as
infeed table for model 712DV, place supports
(F) on channel of saw bed as shown, and install
plate with flat head screws (HP5).

To use plate as cutting table in vertical mode,
refer to sect. 7.2.

Figure 6-6: installing work stop (712DV only)

712V only: Install work stop rod into hole and
tighten knurled nut (H

). Slide stop block onto

2

Figure 6-9: installing infeed table (712DV only)

9. Place filter assembly (G, Figure 6-10) over drain
hole.

9

Figure 6-10: coolant tank

6.5 Coolant tank preparation

Use of a water-soluble coolant will increase cutting
efficiency and prolong blade life. Do not use black
cutting oil as a substitute. Change coolant often and
follow manufacturer’s instructions as to its uses and
precautions.

1. Disconnect machine from power source.

2. Pour coolant into hole through strainer cup. Fill
tank to approximately 80% of capacity.

3. Make sure coolant hose is properly connected
at each end, and return hose is connected to
drain hole and positioned in strainer cup, as
shown in Figure 6-10.

7.0 Electrical connections

The HVBS-712V and HVBS-712DV Band Saw is
rated at 115V power. The band saw comes with a
plug designed for use on a circuit with a grounded
outlet that looks like the one pictured in A, Figure 7-

1.

Before connecting to power source, be sure switch
is in off position.

It is recommended that the band saw be connected
to a dedicated 15 amp circuit with circuit breaker or
fuse. If connected to a circuit protected by fuses, use
time delay fuse marked “D”. Local codes take

precedence over recommendations.

7.1 GROUNDING INSTRUCTIONS

This machine must be grounded. In the event of a
malfunction or breakdown, grounding provides a
path of least resistance for electric current to reduce
the risk of electric shock. This tool is equipped with
an electric cord having an equipment-grounding
conductor 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 will not fit the
outlet, have the proper outlet installed by a qualified
electrician.

Improper connection of the equipment-grounding
conductor can result in a risk of electric shock. The
conductor with insulation having an outer surface
that is green with or without yellow stripes is the
equipment-grounding conductor. If repair or
replacement of the electric cord or plug is
necessary, do not connect the equipment-grounding
conductor to a live terminal.

Check with a qualified

electrician or service personnel if the grounding
instructions are not completely understood, or if
in doubt as to whether the tool is properly
grounded. Failure to comply may cause serious
or fatal injury.

Use only 3-wire extension cords that have 3-prong
grounding plugs and 3-pole receptacles that accept
the tool's plug.

Repair or replace damaged or worn cord
immediately.

This tool is intended for use on a circuit that has an
outlet that looks like the one illustrated in A, Figure
7-1. An adapter, shown in B and C, may be used to
connect this plug to a 2-pole receptacle as shown in
B if a properly grounded outlet is not available. The
temporary adapter should be used only until a
properly grounded outlet can be installed by a
qualified electrician. The green-colored rigid ear,
lug, and the like, extending from the adapter must
be connected to a permanent ground such as a
properly grounded outlet box. Note: In Canada, the

use of a temporary adaptor is not permitted by the
Canadian Electrical Code, C22.1.

Figure 7-1: grounding

7.2 Extension cords

The use of extension cords is discouraged; try to
position machines near the power source. If an
extension 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 in line voltage resulting in loss of power and
overheating.

Table 2 shows correct size to use depending on
cord length and nameplate ampere rating. If in

10

doubt, use the next heavier gauge. The smaller the
gauge number, the heavier the cord.

Ampere
Rating

More
Than

00 06 18 16 16 14
06 10 18 16 14 12

10 12 16 16 14 12

12 16 14 12

Not
More
Than

Table 2: Extension cord recommendations

Volts

120
240
AWG

Total length of
cord in feet
25

50

100

50

100

200

Not
Recommended

150
300

8.0 Adjustments

access screw (B). When adjustment is
complete, reinstall coolant valve assembly and
tighten set screw (C).

5. Verify that blade guide bearings are set
correctly in relation to blade (see sect. 8.6).

Always disconnect band saw
from power source before making adjustments,
unless indicated otherwise.

8.1 Tools required for adjustments

(all may not be needed depending on adjustment)
#2 cross point screwdriver
Wrenches, 10/12/14mm
Hex keys, 3/4/6mm
Square
Straight edge
Clamp

8.2 Vertical bow position

1. Disconnect band saw from power source.

2. Rotate stop bracket (A, Figure 8-1) and hold it

out of the way, while lifting bow to upright
position. Pinch point – use caution!

Figure 8-2: lower blade guide rotation (712DV only)

Figure 8-3:upper blade guide rotation (712DV only)

6. Place smaller support (F, Figure 8-4) onto
groove of blade guide, and adjust height of
blade guide until support sits level on bow
frame, as shown (712DV only).

7. Remove deflector plate (D).

8. Install table plate (B) and secure with four
screws (for 712DV) or two screws (for 712V).

Figure 8-1: disengaging stop bracket

Steps 3 through 6 are for Model 712DV ONLY. For
Model 712V, proceed to step 7.

3. The blade guide brackets can be rotated to
facilitate a more comfortable operating position
while in vertical mode. Remove screw (B,
Figure 8-2) with 6mm hex key and position
bracket in adjacent channel. Re-install screw.

4. Repeat above step for top blade guide bracket.
NOTE: Loosen set screw (C, Figure 8-3) and
slide coolant valve assembly out of slot to

Figure 8-4: installing cutting plate

9. Place a square on table plate and against
blade. Make any needed adjustments until table
plate is square with blade.

11

8.3 Drive belt tension/replacement

8.5 Blade replacement

1. Disconnect band saw from power source.

2. Open pulley cover, and loosen hex nuts (K,
Figure 8-5). Turn screw (L) out to relieve
pressure on motor mount plate.

3. Turn screws (M) clockwise to push motor mount
plate, relieving tension on belt.

Figure 8-5: belt tension/replacement

4. Remove old belt and install new belt into pulley
grooves.

5. Tension belt by backing off screws (M) with
12mm wrench. Slide motor back into position.
Finger pressure on belt between the pulleys
should cause approximately 1/2-inch deflection.
Do not overtighten belt.

6. Tighten hex nuts (K) and turn screw (L) to
tighten motor mount plate.

7. Close pulley cover.

A general-use variable-tooth blade is provided with
this band saw.

Choice of blade pitch is governed by thickness of
workpiece: the thinner the workpiece, the more
teeth advised. A minimum of 3 teeth should engage
workpiece at all times. If blade teeth are so far apart
that they straddle the work, severe damage to
workpiece and blade can result.

1. Disconnect machine from power source.

2. Raise bow to vertical position.

3. Open rear guard by removing two knobs (see
Figure 8-10).

4. Remove red guard from upper blade guide by
removing two screws.

It is essential that red blade
guard be installed after new blade has been
fitted. Failure to comply may cause serious
injury.

5. Release tension on blade by turning tension
handle (P, Figure 8-7) counterclockwise.
Remove blade. (Use gloves when handling
sharp blades).

6. Install new blade between blade guide
assemblies and around each wheel. Make sure
blade teeth are pointing in proper direction. See
Figure 8-8.

7. Increase blade tension just enough to hold
blade on wheels. Make sure back of blade rests
lightly against shoulder of both wheels. Twist
blade slightly to allow it to slip into guides.

8.4 Blade guides

1. Disconnect band saw from power source.

2. Loosen knob (N, Figure 8-7) and slide blade
guide assembly (O) as close as possible
without interference to material being cut.
Tighten knob.

Figure 8-7: blade guide adjustment

Figure 8-8

8. Install red blade guard with screws.

9. Tension blade fully (see sect. 8.8 Blade
tension.)

10. Place two to three drops of lightweight oil on
blade.

11. Adjust blade guide bearings (see sect. 8.6
Blade guide bearings).

12. Connect machine to power source.

12

13. Run saw and make sure blade is tracking
properly (sect 8.9. Blade tracking.)

14. Follow blade break-in procedures (sect. 9.1).

8.6 Blade guide bearings

1. Disconnect machine from power source.

2. Loosen bolt (Q, Figure 8-9) and adjust
assembly so that rear bearing (R

) is

1

approximately 0.002 to 0.003 inches from back
of blade. Also, inside bearing (R2) should very
lightly contact blade. Tighten bolt (Q).

3. Inside bearing (R

) is fixed. Outside bearing (R3)

2

rotates on an eccentric shaft. Rotate nut (S)
with 14mm wrench to adjust eccentric bearing
to a clearance of 0.001 inches from blade.

4. Repeat above steps for opposite blade guide
assembly.

Figure 8-9: blade guide setting

8.7 Chip brush

The wire chip brush must be properly adjusted and
maintained in working condition; otherwise damage
to blade can occur. Adjust brush so that its bristles
overlap blade.

Replace brush if it becomes worn or damaged.

8.8 Blade tension

1. Disconnect machine from power source.

2. Open rear guard by removing 2 knobs (see
Figure 8-10). Observe position of blade on
wheel. If blade is not adjacent to wheel flange,
first adjust blade tracking according to sect. 8.9
Blade tracking.

3. If blade is properly adjacent to wheel flange,
slide blade guide assemblies as far apart as
possible, and tighten in position with knobs (N,
Figure 8-7).

4. Push on blade to test tension. Finger pressure
should cause approximately 0.004" deflection.
Turn blade tension handle (P, Figure 8-7) until
proper tension is achieved. For more precise
measurement use blade tension gauge (not
provided).

5. Return blade guides to operating position.

8.9 Blade tracking

Blade tracking adjustment
requires running saw with rear guard open. This
adjustment must be completed by qualified
persons only. Failure to comply may cause
serious injury.

Blade tracking has been set by the manufacturer
and should not need immediate adjustment. If blade
tracking should ever require adjustment:

1. Confirm that blade tension is properly set.

2. Set saw to slowest speed.

3. Raise bow to vertical position.

4. Open blade cover.

While performing the

following steps, keep blade from rubbing
excessively on wheel shoulder. Excessive
rubbing will damage wheel and/or blade.

5. Run saw and observe blade. Blade should run

next to but not tightly against wheel shoulder.

6. If blade is not tracking properly, loosen bolts (T

Figure 8-10) with 12mm wrench.

7. Turn set screw (T

) with 4mm hex key, while

2

observing blade tracking on wheel. Turn set
screw clockwise to track closer to wheel
shoulder. Turn set screw counterclockwise to
track away from wheel shoulder. NOTE: This
adjustment is sensitive; start with 1/4-turns on
set screw and allow blade to respond to
changes.

Keep fingers clear of blade

and wheel to avoid injury.

8. Test the setting by placing a six-inch length of

paper between blade and wheel. The paper
should not be cut as it passes between wheel
shoulder and blade.

9. Turn set screw (T

) a small amount. Repeat

2

insertion of paper between the shoulder and the
blade until paper is cut into two pieces.

NOTE: You may have to repeat the check with
the paper several times before blade and
shoulder cut the paper into two pieces. Do not
hurry the adjustment. Patience and accuracy
here will pay off with better, more accurate,
quieter cutting and longer machine and blade
life.

10. When paper is cut, back off set screw slightly.

This assures that blade is not touching wheel
shoulder.

IMPORTANT: If blade is allowed to run against
wheel shoulder, it will wear off the shoulder.

11. Once tracking is set, tighten bolts (T

).

1

13

,

1

Figure 8-10: blade tracking adjustment

8.10 Test cut to verify adjustment

Test cuts can be used to determine whether or not
you have adjusted the blade accurately. Use 2-inch
round bar stock to perform these test cuts, as
follows:

1. With bar stock securely clamped in vise, make
a cut through the bar stock. (See Figure 8-11.)

2. Mark the top of bar stock.

3. Move the bar stock about 1/4-inch past the
blade so that you can begin a second cut.

4. Rotate the bar stock 180 degrees so mark you
made is now at bottom of cut.

5. Make a cut through the bar stock.

6. Use a micrometer to measure the thickness
variation of the disk you have cut from the bar
stock. Measure at top and bottom of disk.

If you do not have a piece of 2-inch bar stock
available for a test cut, use a larger diameter test
piece rather than a smaller one. The maximum
thickness variation on any test piece should be no
more than 0.003 inch, per side, per inch of stock
diameter.

8.11 Setting feed rate

Feed rate of blade into workpiece is important to
band saw performance. Excessive pressure of
blade against workpiece may cause stalling or blade
breakage. In contrast, insufficient pressure rapidly
dulls the blade.

The hydraulic cylinder resists bow movement in
downward direction. It offers no resistance when
bow is raised.

To increase feed rate, turn dial (U

, Figure 8-12)

1

counterclockwise. To decrease, turn clockwise.

To close hydraulic flow, turn lever (U

) down,

2

perpendicular to cylinder. To open hydraulic flow,
turn lever (U

) parallel to cylinder, as shown.

2

Feed rate is adjusted by operator until saw is
operating efficiently, usually determined by
observing chip formation. See section 9.3,

Evaluating cutting efficiency.

Figure 8-11

The saw blade can be considered correctly adjusted
when the variation measure is no more than 0.012
inch across the face of the disk.

Figure 8-12: feed rate adjustment

8.12 Counterbalance spring

The counterbalance spring helps control amount of
weight, or feed pressure, the bow puts on workpiece
when hydraulic control valve is fully open. The
hydraulic cylinder will not compensate for improper
counterbalance. If spring is improperly set, one can
expect poor performance, crooked cuts, tooth
stripping, stalling, and/or blade running off wheels.

Spring tension has been set by the manufacturer,
and should not require adjustment. If future
problems arise, indicating improper counterbalance,
adjust spring as follows:

1. Disconnect machine from power source.

2. Open hydraulic cylinder valve and place bow in
horizontal position. Turn hydraulic cylinder dial
counterclockwise until it stops.

14

3. Place a weigh scale (such as spring or hanging
scale) beneath blade tension handle, and lift
saw bow. Scale should indicate approximately
5 to 6 kg (11-13 lb).

4. If adjustment is needed, loosen one nut and
tighten the other (Figure 8-13) on eye bolt, until
scale indicates 5 to 6 kg (11-13 lb).

A good indication of proper feed pressure is the
color and shape of the cutting chips. If the chips are
thin or powdered, increase feed pressure. If the
chips are burned and heavy, decrease feed
pressure. If they are still burned and heavy, reduce
blade speed. Optimum feed pressure has been set
when the chips are curled, silvery, and warm.

Figure 8-14: table/blade squareness

8.14 Auto shut-off adjustment

The saw is properly adjusted when blade shuts off
just after cut completion. To set this:

 If saw completes cut but blade continues

moving, adjust trip tab (V, Figure 8-15)
downward.

Figure 8-13: feed pressure adjustment

8.13 Blade-to-table squareness

The blade must be perpendicular to table to ensure
a straight cut. This setting should be confirmed by
the user. Special blade setting gauges can be
purchased for this type of inspection; however, it can
also be done using more common shop items, as
follows.

1. “Extend” the blade surface by clamping a
straight, flat object to blade. (Figure 8-14 uses
small, lightweight aluminum ruler.) Use
lightweight clamp.

2. Place square on table and against ruler. The
square should lie flat against ruler without a
gap.

3. If there is a gap, loosen bolt (Q, Figure 8-9) on
each blade guide assembly and rotate blade
guide assembly until gap is eliminated between
square and ruler.

4. Retighten bolts (Q, Figure 8-9).

5. After making this adjustment, be sure to
reinspect other blade adjustments as noted in
this manual.

 If blade stops before cut is complete, adjust trip

tab (V) upward.

 If blade stops descending and continues

running without completing the cut, turn stop
bolt (W) down.

Figure 8-15: shut-off adjustment

8.15 Vise positioning (712DV only)

Use handwheel (A, Figure 8-16) to move floating jaw
to open and close vise.

To move complete fixed jaw assembly, loosen
handle (B).

Vise can be adjusted for square and miter cuts.
Loosen handle (C), pull out stop pin (D), and rotate
fence to desired angle on scale. For standard angles
(0/15/30/45 deg.), allow stop to reengage at detent,
otherwise rotate stop to keep it disengaged.

NOTE: Scale is for reference only; check angles
with protractor if greater precision is needed.

15

Slightly loosen handle (E) on floating jaw to allow it
to conform to tapered or irregularly-shaped pieces.
Then tighten handle before operating.

TIP: Always verify 90-degree vise position by using
a square against blade and vise.

The vise handles are adjustable. Pull up on handle
and rotate it on pin, then allow it to drop back onto
pin. Make sure vise handles are positioned to

prevent contact with descending bow.

Figure 8-16: vise positioning (712DV only)

8.16 Vise positioning (712V only)

To set vise for 90-to-45 degree cutting:

1. Remove bolts (F
jaw.

2. Position fixed jaw over innermost set of holes,
as shown. Install bolts and tighten bolt (F
enough that jaw is still allowed to pivot. Set jaw
to desired angle according to scale at rear of
bed and tighten bolt (F

3. Adjust floating jaw parallel to fixed jaw by
loosening bolt (G, Figure 8-17), adjusting to
parallel, and retightening bolt. Use handwheel
(A) to move floating jaw to open and close vise.

Figure 8-17: vise positioning (712V only)

To set vise for maximum width of stock cutting,
position fixed jaw in outermost set of holes (H,
Figure 8-17).

Always verify that vise jaws and blade guides
will not obstruct one another as bow descends.

, Figure 8-17) from fixed

1/F2

).

2

),

1

9.0 Operation

9.1 Blade break-in

New blades are very sharp and, therefore, have a
tooth geometry which is easily damaged if a careful
break-in procedure is not followed. Consult the
blade manufacturer’s literature for break-in of
specific blades on specific materials. However, the
following procedure will be adequate for break-in of
JET-supplied blades on lower alloy ferrous
materials.

4. Clamp a round section workpiece in the vise.
The workpiece should be 2 inches or larger in
diameter.

5. Set the saw on low speed. Start the cut with a
very light feed rate.

6. When the saw has completed 1/3 of the cut,
increase feed rate slightly and allow saw to
complete the cut.

7. Keep the same hydraulic cylinder setting and
begin a second cut on the same or similar
workpiece.

8. When blade has completed about 1/3 of cut,
increase feed rate. Watch chip formation until
cutting is at its most efficient rate and allow saw
to complete the cut (see sect. 9.3, Evaluating

cutting efficiency).

9. The blade is now ready for regular service.

9.2 General operating procedure

General rule for band saw blade speed: The harder
the material being cut, the slower the blade speed.
Refer to a machinist’s handbook for recommended
speeds.

IMPORTANT: When cutting magnesium, never use
soluble oils or emulsions (oil-water mix) as water will
greatly intensify any accidental magnesium chip fire.
See your industrial coolant supplier for specific
coolant recommendations when cutting
magnesium.

1. Give machine an overall inspection. Verify that
all guards, covers, etc. are in place and in
working order, the blade is tensioned properly
and tooth direction matches arrow on bow.
Check that blade guides and wire brush are set
correctly.

2. Raise bow until it will clear workpiece by a few
inches, and secure in position by closing
cylinder valve.

Always secure bow in

raised position before loading material.
Never start a cut with blade contacting
workpiece.

16

3. Position workpiece in vise and tighten vise.
Workpiece should be fitted directly between the
jaws without adding other objects. When work
piece is profiled section, flat piece or special
shape, refer to examples in Figure 9-1 for
proper clamping positions. The top row shows
acceptable clamping positions, the bottom row
shows unacceptable positions.

If the thickness of profile section is very thin, a
piece which duplicates the profile should be
fitted inside the workpiece itself, to prevent
workpiece being crushed between the jaws.

Do not load/unload material

from vise while machine is running. Never hold
workpiece by hand when cutting; workpiece
must be firmly secured in vise. Do not reach into
cutting area during cutting operations.

Figure 9-1: clamping positions

4. Adjust left blade guide to minimize exposed
blade area.

5. Set suitable feed rate on cylinder dial.

6. Open coolant valve, and open valve on
hydraulic cylinder to allow bow to descend in
gradual and controlled manner.

7. Switch trip tab must turn off saw at completion
of cut.

10.0 User-maintenance

Always disconnect power to
machine before performing maintenance.
Failure to do this may result in serious personal
injury.

Keep all surfaces clean and free of rust, slag, chips,
and coolant build-up.

Clear metal particles with a small paint brush or
parts cleaning brush. Do not use compressed air, as
it may force chips into the guide bearings and other
critical areas of the saw.

Clean drain filter assembly.

Make frequent inspections of motor fan, and blow
out (with low pressure air hose) or vacuum any
accumulation of foreign material to maintain normal
motor ventilation.

Wipe saw down with a clean, dry cloth, and oil all
unpainted surfaces with light machine oil.

Keep blade guides clean and free of metal particles.

Check guide bearings frequently to make sure that
they are properly adjusted and turning freely.

Periodically inspect belt for wear or fraying. Replace
if needed.

To prevent corrosion of machined surfaces when a
soluble oil is used as coolant, pay particular
attention to wiping dry the surfaces where fluid
accumulates and does not evaporate quickly, such
as between machine bed and vise.

Place a thin coat of oil on bed surface on which vise
jaw slides.

If the power cord is worn, cut, or damaged in any
way, have it replaced immediately.

9.3 Evaluating cutting efficiency

Is the blade cutting efficiently? The best way to
determine this is to observe the chips formed by the
cutting blade.

If chip formation is powdery, then the feed rate is
much too light, or the blade is dull.

If chips formed are curled, but colored — that is,
either blue or straw-colored from heat generated
during the cut — then the feed rate is too high.

If chips are slightly curled and are not colored by
heat – the blade is sufficiently sharp and is cutting
at its most efficient rate.

10.1 Lubrication

All ball bearings are permanently lubricated and
sealed. They require no further lubrication.

Lubricate the vise lead screw as needed with #2
tube grease.

Drain and refill gear box oil after first 90 days of
operation. Thereafter, change every six months.
Use 90W oil.

To change gear box oil:

1. Disconnect machine from power source.

2. Place bow in horizontal position.

3. Remove control box and bracket to expose

gearbox (Figure 10-1).

4. Remove the four screws from gear box and

remove cover plate and gasket.

17

5. Hold a container under lower right corner of
gear box with one hand while slowly raising bow
with the other. Drain completely. Follow local
regulations for used oil disposal.

6. Return bow to horizontal position. Wipe out
remaining oil with a rag.

7. Replace gasket and cover. Fasten cover with
screws.

8. Remove vent plug (Figure 10-1) with 8mm
wrench, and fill gear box with approximately 1/2
pint of 90W oil, through the hole. Reinstall vent
plug.

9. Reinstall control box and bracket.

Figure 10-1: gearbox

1. Disconnect saw from power source.

2. Remove motor fan cover (A, Figure 10-2).

3. Unscrew and remove plastic cap with flat blade
screwdriver. See Figure 10-2.

4. Gently pry up an edge of the brass clip, until the
spring causes it to disengage from hole. (Notice
orientation of brush as you remove it; it should
be inserted in the same manner – curvature of
brush will match curvature of motor.)

5. Pull out brush and inspect. Brush should be
replaced if any of the following are discovered:

 Brush has worn to about 1/2-inch long.
 Signs of crumbling, burning, breaking.
 End of brush is rough or pitted.
 Abnormal coloration of spring
 Broken lead in spring
 Collapsed spring

6. Install new brush (or reinstall current brush) and
gently press it all the way into hole until brass
clip is secured.

7. Install cap.

8. Repeat for other brush.

9. Reinstall motor fan cover.

NOTE: It is recommended that saw be run without
load for several minutes to seat new brushes.

10.2 Coolant level

Maintain coolant level. Low coolant level can cause
foaming and high blade temperatures. Replace dirty
coolant; dirty or weak coolant can clog the pump,
cause crooked cuts, a low cutting rate and/or
permanent blade damage. To fill tank, pour coolant
into hole through strainer cup to about 80% of full
capacity. Full capacity is 9 liters (2.5 gal). Follow
coolant manufacturer’s instructions for proper use
and disposal.

10.3 Commutator brush inspection

To maintain motor efficiency, inspect the two carbon
brushes every two months, or more frequently if saw
is heavily used. Stalling or loss of power may be a
symptom of worn carbon brushes. If one brush is
worn out, replace both at the same time.

Continued use of a damaged or

worn brush may result in damage to motor
armature.

Figure 10-2: carbon brush inspection

10.4 Additional servicing

Any additional servicing on the band saw should be
performed by an authorized service representative.

18

11.0 Troubleshooting HVBS-712V/712DV Band Saw

11.1 Mechanical and electrical problems

Symptom Possible Cause Correction *

Motor will not start. No incoming power. Check plug connection. If satisfactory,

check breaker or fuse.

Low voltage. Check power line for proper voltage.

Open circuit in motor or loose
connection.

Motor will not start, or
motor stalls, resulting
in blown fuse or tripped
breaker.

Motor overheats. Motor overloaded. Reduce load on motor: increase speed or

Machine slows when
operating.

Loud, repetitive noise
coming from machine.

Excessive vibrations. Base on uneven surface. Move to level surface.

Too many tools running on one
circuit.

Short circuit in line cord or plug. Inspect cord or plug for damaged insulation

Short circuit in motor or loose
connections.

Incorrect fuses or circuit breakers in
power line.

Air circulation through motor is
restricted.

Excessive feed pressure. Adjust spring tension to reduce feed

Belt loose. Tighten belt.

Pulley setscrews are missing or
loose.

Motor fan is hitting the cover. Tighten fan or shim cover.

V-belt is defective. Replace V-belt.

Inspect all lead connections on motor for
loose or open connections.

Reduce number of tools connected to
circuit.

and shorted wires.
Inspect all connections on motor for loose

or shorted terminals or worn insulation.
Install correct fuses or circuit breakers.

decrease feed pressure.
Clean motor fan with compressed air to

restore normal air circulation.

pressure, or increase speed using belt
adjustment.

Inspect setscrews. Replace or tighten if
necessary.

Saw blade has cracks. Replace blade immediately.

Too heavy a cut. Reduce feed rate and blade speed.

No coolant flow. Coolant level low. Add coolant to tank.

Filter screen clogged. Clean filter screen.

Pump motor faulty. Replace pump.

* WARNING: Some corrections may require a qualified electrician.

11.2 Operational problems

Symptom Possible Cause Correction

Cuts not square.

Blade not square to vise/material. Adjust vise square to blade.

Blade surface not perpendicular to
table.

Workpiece shifting in vise. Properly secure workpiece by tightening

Low blade tension. Increase tension.

Blade guides out of adjustment. Adjust blade guides.

Adjust blade guides until perpendicular.

vise handles. If irregular-shaped workpiece,
use appropriate clamping technique or jig.

19

Symptom Possible Cause Correction

Cuts not square (cont.) Blade is worn, cutting crooked. Replace blade.

Feed pressure too great. Reduce feed pressure.

Blade guides incorrectly set. Readjust guide assemblies.

Incorrect blade toothing in relation to
workpiece.

Miter cuts not accurate. Improper setting of vise jaws. Use adjustable square or protractor to

Blade worn; cutting crooked. Replace blade.

Premature dulling of
blade teeth

Finished surface of
workpiece is rough,
unsatisfactory.

Improper blade break-in. Follow proper break-in procedure.

Excessive blade speed, blade teeth
overheating.

Inadequate feed rate. Adjust cylinder dial setting as needed.

Improper tooth pitch for material. Use proper blade.

Hard spots or scale on material. Scale: reduce speed and increase feed

Work hardening of material (especially
stainless steel).

Blade installed backwards. Remove blade and twist inside-out.

Insufficient blade tension. Adjust as needed.

Improper blade break-in. Follow proper break-in procedure.

Improper speed or feed rate. Adjust as needed.

Dull or damaged teeth. Replace blade.

Poor weld on blade. Replace or re-weld blade.

Check Machinery’s Handbook for
recommended blade type.

verify angle settings.

Decrease speed.

rate. Hard Spots: increase feed rate.
Increase feed rate.

Incorrect choice of blade. Check a machinist’s handbook for blade

recommendations.

Excessive blade
breakage.

Incorrect blade tension. Adjust accordingly.

Incorrect blade speed or downfeed
rate.

Workpiece loose in vise. Clamp workpiece securely.

Blade rubs on wheel shoulder. Adjust blade tracking.

Teeth too coarse for material. Use appropriate blade for material.

Teeth in contact with workpiece
before saw is started.

Blade guides misaligned. Adjust blade guides.

Blade too thick for wheel diameter. Use thinner blade.

Cracking at weld; poor annealing of
blade.

Adjust accordingly.

Blade must be running before contact with
workpiece.

Replace blade.

12.0 Replacement Parts

Replacement parts are listed on the following pages. To order parts or reach our service department, call 1-800­274-6848 Monday through Friday, 8:00 a.m. to 5:00 p.m. CST. Having the Model Number and Serial Number of
your machine available when you call will allow us to serve you quickly and accurately.

Some parts are shown for reference only, and may not be available individually.
Non-proprietary parts, such as fasteners, can usually be found at local hardware stores, or may be ordered
from JET.

20

12.1.1 HVBS-712V,-712DV Bed and Stand Assembly – Exploded View

21

12.1.2 HVBS-712V,-712DV Bow Assembly – Exploded View

22

12.1.3 HVBS-712V,-712DV – Parts List

Index No Part No Description Size Qty

1 ................ HVBS712-01 ............. Water Tray ............................................................... ...................................... 1

2 ................ HVBS712-02 ............. Stand - Left .............................................................. ...................................... 1

3 ................ HVBS712-03 ............. Stand - Right ............................................................ ...................................... 1

4 ................ HVBS712-04 ............. Front Plate ............................................................... ...................................... 1

5 ................ HVBS712-05 ............. Pump Support Plate ................................................ ...................................... 1

6 ................ HVBS712-06 ............. Shipping Brace ........................................................ ...................................... 2

7 ................ TS-0051011 .............. Hex Cap Screw ........................................................ 5/16” x 1/2" .................... 2

8 ................ HVBS712-08 ............. 90-Degree Plate ...................................................... ...................................... 1

8-1 ............. TS-081F032 .............. Phillips Pan Head Machine Screw ........................... 1/4" x 1/2"...................... 1

9 ................ HVBS712-09 ............. Pan Head Cross Screw ........................................... 3/16"x3/8"...................... 2

10 .............. HVBS712-10 ............. Switch Bracket ......................................................... ...................................... 1

11 .............. HVBS712-11 ............. Toggle Switch .......................................................... ...................................... 1

.................. HVBS712-11A ........... Toggle Switch W/ U Plate Assembly (includes #10) ........................................

12 .............. HVBS712-12 ............. Electrical Box ........................................................... ...................................... 1

12-1 ........... 5711571 .................... Phillips Pan Head Machine Screw ........................... 3/16"x1/4"...................... 2

13 .............. HVBS712-13 ............. Knob ........................................................................ Deluxe Model ............... 1

14 .............. HVBS712-14 ............. Plastic Knob ............................................1/4"x1/2" (Deluxe Model) ............... 1

15 .............. HVBS712-15 ............. Stock Stop Block...................................................... Deluxe Model ............... 1

16 .............. HVBS712-16 ............. Knob ........................................................................ 1/4"x1/2"........................ 1

17 .............. HVBS712-17 ............. Material Stop Rod .................................................... Deluxe Model ............... 1

20 .............. HVBS712-18 ............. Oil Hydraulic Cylinder .............................................. ...................................... 1

21 .............. TS-1505061 .............. Socket Head Cap Screw ......................................... M10x40 ......................... 1

22 .............. TS-1550071 .............. Flat Washer ............................................................. M10 ............................... 1

24 .............. TS-1540071 .............. Nut ........................................................................... M10 ............................... 1

25 .............. TS-0060051 .............. Hex Cap Screw ........................................................ 3/8"x1"........................... 4

26 .............. TS-0720091 .............. Lock Washer ............................................................ 3/8" ................................ 4

27 .............. HVBS712-27 ............. Cylinder Support Shaft............................................. ...................................... 1

28 .............. TS-0267041 .............. Set Screw ................................................................ 1/4"x3/8"........................ 1

29 .............. HVBS712-29 ............. Cylinder Support Bracket ......................................... ...................................... 1

33 .............. TS-0680081 .............. Flat Washer * ........................................................... 5/8" ................................ 4

34 .............. 5518229N .................. Wheel ...................................................................... 8" ................................... 4

35 .............. HVBS712-35 ............. Wheel Shaft ............................................................. ...................................... 2

36 .............. 5518231N .................. Cotter Pin * .............................................................. ..............................

37 .............. HVBS712-11 ............. Toggle Switch W/ U Plate Assembly ....................... ...................................... 1

38 .............. HVBS7MW-26 ........... Power Cord .............................................................. 18AWGx3C .................. 1

.................. HVBS7MW-26-1 ........ Power Cord For Motor - Not Shown ........................ ........................................

.................. HVBS7MW-26-2 ........ Power Cord For Pump - Not Shown ........................ ........................................

39 .............. HVBS712-39 ............. Bed .......................................................................... ...................................... 1

39-1 ........... HVBS712-39-1 .......... Strain Relief ............................................................. MG16A-10B .................. 1

40 .............. TS-0051051 .............. Hex Cap Screw ........................................................ 5/16"x1"......................... 5

41 .............. TS-0680031 .............. Flat Washer ............................................................. 5/16" .............................. 5

42 .............. TS-0720081 .............. Lock Washer ............................................................ 5/16" .............................. 5

43 .............. TS-0561021 .............. Nut ........................................................................... 5/16" .............................. 5

44 .............. HVBS7MW-29 ........... Filter Assembly ........................................................ ...................................... 1

45 .............. HVBS7MW-30 ........... Pan Head Cross Screw ........................................... 3/16"x3/8"...................... 2

45-1 ........... 5711571 .................... Phillips Pan Head Machine Screw ........................... 3/16"x1/4"...................... 2

46 .............. HVBS712-46 ............. Main Switch Box ...................................................... ...................................... 1

47 .............. HVBS712-47 ............. Wheel Handle .......................................................... ...................................... 1

48 .............. TS-0270031 .............. Set Screw ................................................................ 5/16"x3/8"...................... 1

49 .............. HVBS712-49 ............. Round Key ............................................................... 5x20 mm ....................... 1

50 .............. HVBS712-50 ............. Lead Screw .............................................................. ...................................... 1

51N ............ HVBS7MW-35 ........... Nut Seat ................................................................... ...................................... 1

52 .............. HVBS712-52 ............. Support B ................................................................. (Deluxe Model) ............. 1

53 .............. HVBS712-53 ............. Support A ................................................................. (Deluxe Model) ............. 1

54 .............. HVBS712-54 ............. Support Plate ......................................................... ...................................... 1

55 .............. TS-0245031 .............. Socket Head Flat Screw * ........................................ 1/4"x1/2"........................ 4

56 .............. TS-0680031 .............. Flat Washer ............................................................. 5/16" .............................. 2

57 .............. TS-0051031 .............. Hex Cap Screw ........................................................ 5/16"x5/8"...................... 2

58 .............. TS-0720081 .............. Lock Washer ............................................................ 5/16" .............................. 2

59 .............. HVBS7MW-37 ........... Support Plate ........................................................... ...................................... 1

........ 4

23

Index No Part No Description Size Qty

60 .............. HVBS7MW-38 ........... Stop Screw .............................................................. ...................................... 1

61 .............. TS-0561021 .............. Hex Nut .................................................................... 5/16" .............................. 2

62 .............. TS-1540080 .............. Plastic Knob ............................................................. M12 ............................... 1

63 .............. TS-1540081 .............. Nut ........................................................................... M12 ............................... 1

63-1 ........... TS-1540082 .............. Flat Washer ............................................................. M12 ............................... 2

64 .............. HVBS7MW-41 ........... 90 Degree Support .................................................. ...................................... 1

64-1 ........... HVBS7MW-151 ......... Support Screw ......................................................... ...................................... 1

64-2 ........... HVBS7MW-152 ......... Bracket .................................................................... ...................................... 1

64-3 ........... HVBS7MW-153 ......... Spring ...................................................................... ...................................... 1

64-4 ........... HVBS7MW-154 ......... Spring Cap ............................................................... ...................................... 1

64-5 ........... HVBS7MW-155 ......... Hex Socket Cap Screw ............................................ 3/16”x1/2” ...................... 1

64-6 ........... TS-0710091 .............. Lock Washer ............................................................ 3/8" ................................ 1

64-7 ........... TS-0561031 .............. Nut ........................................................................... 3/8" ................................ 1

65 .............. TS-0561031 .............. Nut ........................................................................... 3/8" ................................ 2

66 .............. TS-0720091 .............. Lock Washer ............................................................ 3/8" ................................ 2

67 .............. TS-0060071 .............. Hex Cap Screw ........................................................ 3/8"x1-1/2" .................... 2

68 .............. HVBS712-68 ............. T- Block ................................................................... Deluxe Model ............... 1

69 .............. HVBS712-69 ............. Miter Vise Support Bracket ...................................... Deluxe Model ............... 1

70 .............. HVBS712-70 ............. Angle Locked Screw ................................................ Deluxe Model ............... 1

71 .............. HVBS712-71 ............. Locking Pin .............................................................. Deluxe Model ............... 1

71-1 ........... HVBS712-71-1 .......... Spring ...................................................................... Deluxe Model ............... 1

71-2 ........... JNS7033-33 .............. Roll Pin .................................................................... Ø3x25L(Deluxe Model) . 1

72 .............. TS-2331061 .............. Nut ........................................................................... M6 (Deluxe Model) ....... 1

73 .............. HVBS712-73 ............. Plastic Knob ............................................................. 1/4" (Deluxe Model) ...... 1

74 .............. HVBS712-74 ............. Indicator ................................................................... (Deluxe Model) ............. 1

75 .............. TS-081F032 .............. Round Cross Screw ................................................. 1/4" (Deluxe Model) ...... 2

77 .............. HVBS712-77 ............. Quick Handle..............................................1/2"x1-1/2" (Deluxe Model) ......... 1

78 .............. HVBS712-78 ............. Quick Handle..............................................1/2"x2-1/2" (Deluxe Model) ......... 1

79 .............. TS-0680061 .............. Flat Washer ............................................................. 1/2" (Deluxe Model) ...... 1

80 .............. HVBS712-80 ............. Right Vise Jaw ......................................................... (Deluxe Model) ............. 1

81 .............. HVBS712-81 ............. Pivot Arm ................................................................. ...................................... 1

82 .............. HVBS712-82 ............. Support Shaft ........................................................... Ø22 ............................... 1

82-1 ........... HVBS712-83 ............. Spacer ..................................................................... ......

83 .............. HVBS712-83 ............. Locking Nut .............................................................. 1/2" ................................ 2

83N ............ TS-0680061 .............. Flat Washer ............................................................. 1/2" ................................ 2

84 .............. HVBS7MW-60 ........... Arm Support Plate ................................................... ...................................... 1

85 .............. TS-0720091 .............. Lock Washer ............................................................ 3/8" ................................ 2

86 .............. TS-0060071 .............. Hex Cap Screw ........................................................ 3/8"x1-1/2" .................... 2

87 .............. HVBS712-87 ............. Extension Spring ..................................................... ...................................... 1

88 .............. HVBS712-88 ............. Spring Hook ............................................................. ...................................... 1

89 .............. HVBS712-89 ............. Spring Bracket ......................................................... ...................................... 1

90 .............. TS-0051051 .............. Hex Cap Screw ........................................................ 5/16"x1"......................... 2

91 .............. TS-0561031 .............. Nut ........................................................................... 3/8" ................................ 1

92 .............. TS-0720081 .............. Lock Washer ............................................................ 5/16" .............................. 1

92-1 ........... TS-0680031 .............. Flat Washer ............................................................. 5/16" .............................. 1

93 .............. TS-0561021 .............. Nut ........................................................................... 5/16" .............................. 1

94 .............. HVBS712-94 ............. Vise Jaw (Left) ......................................................... Deluxe Model ............... 1

95 .............. HVBS7MW-58 ........... Vise Jaw (Right) ...................................................... Base Model .................. 1

96 .............. TS-0060071 .............. Hex Cap Screw ........................................................ 3/8 x1-1/2" ..................... 1

96-1 ........... TS-0680041 .............. Flat Washer ............................................................. 3/8" ................................ 2

96-2 ........... HVBS712-96-2 .......... Quick Handle...............................................3/8" x1-1/2" (Deluxe Model) ....... 1

96-3 ........... TS-0720091 .............. Lock Washer ............................................................ 3/8" ................................ 2

97 .............. TS-0060061 .............. Hex Cap Screw For Base Model ............................. 3/8" x1-1/4" ................... 1

98 .............. TS-0070031 .............. Hex Cap Screw ........................................................ 1/2"x1-1/2" .................... 1

98-1 ........... TS-0720111 .............. Lock Washer ............................................................ 1/2" ................................ 2

98-2 ........... TS-0680061 .............. Flat Washer ............................................................. 1/2' ................................ 1

99 .............. TS-0100041 .............. Hex Cap Screw ........................................................ 1/2"x1-1/4" .................... 1

100 ............ HVBS712-100 ........... Scale ........................................................................ for Deluxe Model .......... 1

100-1 ......... HVBS712-100-1 ........ Scale ........................................................................ for Base Model ............. 1

101 ............ TS-0209081 .............. Socket Head Cap Screw ......................................... 3/8"x1-3/4" .................... 1

101-1 ......... TS-0561031 .............. Nut ........................................................................... 3/8" ................................ 1

101-2 ......... TS-0680041 .............. Flat Washer ............................................................. 3/8" ................................ 1

................................ 1

24

Index No Part No Description Size Qty

102 ............ HVBS712-102 ........... Hose ........................................................................ 1" ................................... 1

103 ............ HVBS712-103 ........... Pump ....................................................................... 1/8HP 115/230V .......... 1

104 ............ TS-0050011 .............. Hex Cap Screw ........................................................ 1/4"x1/2"........................ 2

107 ............ HVBS7MW-66N ........ New Coolant Tank ................................................... ...................................... 1

109 ............ HVBS7MW-68 ........... Hose Clamp ............................................................. 13mm ............................ 1

110 ............ HVBS712-110 ........... Hose ........................................................................ 5/16" .............................. 1

111 ............ HVBS712-111 ........... Bow .......................................................................... ...................................... 1

112N .......... HVBS712-112N ......... Hex Cross Head Bolt ............................................... M6x20 ........................... 4

113 ............ HVBS7MW-71 ........... Vent Plug ................................................................ ...................................... 1

114N .......... HVBS7MW-72 ........... Gear Box Cover ....................................................... ...................................... 1

115N .......... HVBS7MW-73 ........... Gear Box Gasket ..................................................... ...................................... 1

116 ............ HVBS7MW-74N ........ Worm Gear .............................................................. ...................................... 1

116-1 ......... HBS916W-49 ............ C-Ring ..................................................................... S25 ............................... 1

117 ............ HVBS7MW-142 ......... Key .......................................................................... 6x6x20 mm ................... 1

118 ............ BB-6005Z .................. Ball Bearing ............................................................. 6005 .............................. 3

119 ............ TS-0060051 .............. Hex Cap Screw ........................................................ 3/8"x1"........................... 1

119-1 ......... TS-0720091 .............. Lock Washer ............................................................ 3/8" ................................ 1

119-2 ......... HVBS7MW-145 ......... Flat Washer ............................................................. 3/8"x35"x4" ................... 1

120 ............ HVBS7MW-78 ........... Oil Seal .................................................................... 25.47.7 .......................... 1

121N .......... HVBS7MW-79 ........... Gear Box ................................................................. ...................................... 1

122 ............ TS-0720081 .............. Lock Washer ............................................................ 5/16" .............................. 4

123 ............ TS-0081051 .............. Hex Cap Screw ........................................................ 5/16"x1-1/4" .................. 4

123-1 ......... TS-0271032 .............. Socket Cap Screw ................................................... 3/8x3/8" ......................... 2

124 ............ HVBS7MW-80N ........ Blade Wheel ............................................................ ...................................... 1

125 ............ HVBS7MW-81 ........... Worm Bushing ......................................................... ...................................... 1

126 ............ TS-0206021 .............. Socket Head Cap Screw ......................................... 3/16"x3/8"...................... 3

127 ............ HVBS7MW-82 ........... Bi-Metal Blade ......................................................... ...................................... 1

128 ............ HVBS712-128 ........... Rear Wheel Cover ................................................... ...................................... 1

129 ............ HVBS7MW-83 ........... Wheel Cover ............................................................ ...................................... 1

130 ............ HVBS7MW-85 ........... Plum Screw ............................................................. ...................................... 2

130-1 ......... TS-0680021 .............. Flat Screw ................................................................ 1/4" ................................ 2

131 ............ HVBS7MW-86 ........... Lock Knob ................................................................ ...................................... 2

132 ............ HVBS712D ................ Adjustable Bracket (Right) ....................................... Deluxe Model ............... 1

132-1 ......... HVBS7MW-87 ........... Adjustable Bracket (Right) ....................................... Base Model ........

133 ............ BB-608ZZ .................. Ball Bearing ............................................................. 608ZZ ........................... 2

134 ............ HVBS712-134 ........... Adjustable Blade Seat (Right) ................................. ...................................... 1

135 ............ HVBS7MW-90 ........... Bearing Pin .............................................................. ...................................... 2

136 ............ HVBS7MW-91 ........... Eccentric Shaft Assembly (Outside) ........................ ...................................... 2

136-1 ......... HVBS7MW-9A .......... Center Shaft Assembly(Inside) ................................ ...................................... 2

137 ............ TS-0561031 .............. Hex Nut .................................................................... 3/8"x24UNF .................. 4

137-1 ......... TS-0720091 .............. Lock Washer ............................................................ 3/8" ................................ 4

138 ............ TS-0680031 .............. Flat Washer ............................................................. 5/16" .............................. 2

139 ............ TS-0720081 .............. Lock Washer ............................................................ 5/16" .............................. 2

140 ............ HVBS712-140 ........... Hex Socket Cap Screw ............................................ 5/16"x1-1/8" .................. 1

141 ............ HVBS712-141 ........... Flat Pan Head Screw ............................................... 1/4"x1/2"........................ 2

142 ............ HVBS712-142 ........... Vertical Cutting Plate ............................................... ...................................... 1

143 ............ HVBS712-143 ........... Adjustable Blade Seat (Left) .................................... ...................................... 1

144 ............ TS-0060061 .............. Hex Cap Screw ........................................................ 3/8"x1-1/4" .................... 2

145 ............ HVBS712-145 ........... Oil Hydraulic Cylinder Bracket ................................. ...................................... 1

146 ............ TS-0720091 .............. Lock Washer ............................................................ 3/8" ................................ 2

148 ............ TS-0813032 .............. Round Head Screw ................................................. 1/4x1/2 .......................... 2

149 ............ TS-0680021 .............. Flat Washer ............................................................. 1/4" ................................ 2

150 ............ HVBS712-150 ........... Brush Holder ............................................................ ...................................... 1

151 ............ TS-0051111 .............. Hex Cap Screw ........................................................ 5/16"x2-1/2" .................. 2

152 ............ TS-0561021 .............. Nut ........................................................................... 5/16" .............................. 2

153 ............ HVBS7MW-100 ......... Brush ....................................................................... ...................................... 1

154 ............ TS-0051021 .............. Hex Cap Screw ........................................................ 5/16"x5/8"...................... 3

154-1 ......... TS-0720081 .............. Lock Washer ............................................................ 5/16" .............................. 3

155 ............ HVBS7MW-109 ......... Brush Support .......................................................... ...................................... 1

156 ............ TS-0267021 .............. Set Screw ................................................................ 1/4" ................................ 1

157 ............ HVBS712-157 ........... Bearing Bushing-Left ............................................... ...................................... 1

163 ............ HVBS712D-163 ......... Adjustable Bracket (Left) ......................................... Deluxe Model ............... 1

.......... 2

25

Index No Part No Description Size Qty

163-1 ......... HVBS712-163-1 ........ Adjustable Bracket (Left) ......................................... Base Model ................... 1

164 ............ HVBS712-164 ........... Blade Guard ............................................................ ...................................... 1

164-1 ......... HVBS712-164-1 ........ Round Head Screw ................................................. 3/16"x1/4"...................... 2

165 ............ TS-0050011 .............. Hex Cap Screw ........................................................ 1/4"x1/2"........................ 4

166 ............ HVBS7MW-111 ......... Guide Plate .............................................................. ...................................... 2

167 ............ TS-0270071 .............. Set Screw ................................................................ 5/16"x3/4"...................... 1

168 ............ TS-0051071 .............. Hex Cap Screw ........................................................ 5/16"x1-1/2" .................. 2

169 ............ HVBS712-169 ........... Blade Tension Block ................................................ ...................................... 1

170 ............ TS-0050011 .............. Hex Cap Screw ........................................................ 1/4"x1/2"........................ 1

170-1 ......... TS-0720071 .............. Lock Washer ............................................................ 1/4" ................................ 1

170-2 ......... TS-0680021 .............. Flat Washer ............................................................. 1/4" ................................ 1

171 ............ HVBS712-171 ........... Sliding Draw Block ................................................... ...................................... 1

172 ............ HVBS7MW-164 ......... Fix Bracket (For Shipping Purposes Only) .............. ...................................... 1

172-1 ......... TS-0561021 .............. Nut ........................................................................... 5/16" .............................. 1

173 ............ HVBS712-173 ........... Bearing Bushing- Right ............................................ ...................................... 1

174 ............ BB-6203ZZ ................ Ball Bearing ............................................................. 6203ZZ ......................... 2

175 ............ HVBS7MW-119 ......... Blade Wheel (Left) ................................................... ...................................... 1

176 ............ TS-0680031 .............. Flat Washer ............................................................. 5/16" .............................. 1

176-1 ......... TS-0720081 .............. Lock Washer ............................................................ 5/16" .............................. 1

177 ............ TS-0081031 .............. Hex Cap Screw ........................................................ 5/16"x3/4"...................... 1

178 ............ TS-081F031 .............. Round Head Screw ................................................. 1/4"x1/2"........................ 2

179 ............ TS-0680021 .............. Flat Washer ............................................................. 1/4" ................................ 2

180 ............ TS-0680041 .............. Flat Washer ............................................................. 3/8" ................................ 1

181 ............ HVBS712-181 ........... Blade Tension Hand ................................................ ...................................... 1

186 ............ TS-0270031 .............. Set Screw ................................................................ 5/16"x3/8"...................... 1

186-1 ......... TS-0270011 .............. Set Screw ................................................................ 5/16"x1/4"...................... 1

187 ............ HVBS7MW-125 ......... Hex Cap Screw * ..................................................... 1/4"x3/8"........................ 2

188 ............ TS-0680021 .............. Flat Washer * ........................................................... 1/4" ................................ 2

189 ............ HVBS7MW-126 ......... Pulley Cover ............................................................ ...................................... 1

190 ............ HVBS7MW-127 ......... Lock Screw * ............................................................ ...................................... 1

191 ............ HVBS7MW-141 ......... Key .......................................................................... 5x5x20mm .................... 1

193-1 ......... TS-0081051 .............. Hex Cap Screw ........................................................ 5/16x3/4" ....................... 4

194 ............ HVBS7MW-130G ...... Motor Mount Plate (Upper) ...................................... ...................................... 1

194-1 ......... HVBS7MW-138G ...... Motor Support Plate (Bottom

195 ............ TS-0680031 .............. Flat Washer ............................................................. 5/16" .............................. 4

196 ............ TS-0720081 .............. Lock Washer ............................................................ 5/16" .............................. 4

197 ............ TS-0561021 .............. Nut ........................................................................... 5/16" .............................. 4

199 ............ BB-6003Z .................. Ball Bearing ............................................................. 6003 .............................. 3

200 ............ HVBS7MW-162 ......... Block Plate ............................................................... ...................................... 1

201 ............ HVBS7MW-134 ......... Oil Seal .................................................................... 17.35.7 .......................... 1

202 ............ HVBS7MW-135 ......... Bearing Bushing ...................................................... ...................................... 1

203N .......... HVBS712-203N ........ Worm Shaft .............................................................. ...................................... 1

203-1 ......... HVBS712-203-1 ........ C-Ring ..................................................................... S17 ............................... 1

204 ............ TS-0050011 .............. Hex Cap Screw ........................................................ 1/4"x1/2"........................ 2

205 ............ TS-0680021 .............. Flat Washer ............................................................. 1/4" ................................ 2

206 ............ HVBS7MW-137 ......... Support Plate ........................................................... ...................................... 1

207 ............ HVBS7MW-116 ......... Switch Cut-Off Bracket ............................................ ...................................... 1

210 ............ TS-0680021 .............. Flat Washer ............................................................. 1/4" ................................ 1

211 ............ TS-0720071 .............. Lock Washer ............................................................ 1/4" ................................ 1

212 ............ TS-0050011 .............. Hex Cap Screw ........................................................ 1/4"x1/2"........................ 1

213 ............ TS-0561021 .............. Nut ........................................................................... 5/16" .............................. 1

214 ............ TS-0081051 .............. Hex Cap Screw ........................................................ 5/16" x1-1/4" ................. 1

217 ............ HVBS7MW-77 ........... C-Ring ..................................................................... R47 ............................... 2

218 ............ HVBS7MW-101 ......... Nozzle Cock ............................................................ ...................................... 1

219 ............ TS-0267021 .............. Set Screw ................................................................ 1/4"x1/4"........................ 3

220 ............ HVBS712-103-1 ........ Nozzle Cock Support ............................................... ...................................... 1

221 ............ HVBS7MW-104 ......... Valve ........................................................................ ...................................... 1

222 ............ HVBS710S-166 ......... Hex Socket Cap Screw ............................................ 5/16" X 1-1/8" ................ 2

223 ............ HVBS712-218W ........ Left Blade Guide Assembly ..................................... ...................................... 1

224 ............ HVBS712-219W ........ Right Blade Guide Assembly ................................... ...................................... 1

225 ............ HVBS7MW-152A ...... Arm Stop Assembly Complete (includes #64-1 Thru 64-5) ............................ 1

226 ............ HVBS7MW-44 ........... Thumb Screw (712/712V Only) ............................... Base Model ................... 1

) .................................. ...................................... 1

26

Index No Part No Description Size Qty

227 ............ HVBS7MW-45 ........... Stop Block (712/712V Only) .................................... Base Model ................... 1

228 ............ HVBS7MW-46 ........... Stop Rod (712/712V Only) ...................................... Base Model ................... 1

229 ............ HVBS712V-229 ........ PC Board ................................................................. ...................................... 1

229-1 ......... HVBS712V-229-1 ...... Round Head Screw ................................................. 3/16"x1/4"...................... 4

230 ............ HVBS712V-230 ......... VR Switch ................................................................ ...................................... 1

231 ............ HVBS712V-231 ......... Top Cover For PC Board Box .................................. ...................................... 1

231-1 ......... F009919 .................... Socket Hd Button Screw .......................................... M5-0.8x6 ....................... 2

232 ............ HVBS712V-232 ......... Blade Speed Label .................................................. ...................................... 1

233 ............ HVBS712V-233 ......... VR Switch Knob ....................................................... ...................................... 1

234 ........ HVBS712V-234 ......... Round Head Screw ................................................. 3/16"x3/8"...................... 1

234-1 ......... HVBS712V-234-1 ...... Wire Buckle ............................................................. ...................................... 1

235 ............ HVBS712V-235 ......... Washer .................................................................... 8x23x2 mm ................... 2

236 ............ TS-1490011 .............. Hex Cap Screw ........................................................ M8x12 ........................... 2

237 ............ HVBS712V-237 ......... Control Box Bracket ................................................. 712J0317 ...................... 1

237-1 ......... HVBS712V-237-1 ...... Round Head Screw ................................................. 1/4"x1/2"........................ 3

237-2 ......... TS-0720071 .............. Lock Washer ............................................................ 1/4" ................................ 3

237-3 ......... TS-0680021 .............. Flat Washer ............................................................. 1/4"x16x1.5" .................. 3

238 ............ HVBS712V-238 ......... PC Board Control Box ............................................. 712J0315 ...................... 1

239 ............ TS-2246082 .............. Socket Hd Button Screw .......................................... M6x8 ............................. 2

239-1 ......... TS-2361061 .............. Lock Washer ............................................................ M6 ................................. 2

240 ............ HVBS712V-240 ......... Strain Relief ............................................................. M16-BL ......................... 3

241 ............ VB-3V300 .................. V-Belt ....................................................................... 3V300 ........................... 1

242 ............ HVBS712V-242 ......... Worm Pulley ............................................................ ...................................... 1

243 ............ HVBS712V-243 ......... Motor Pulley ............................................................. ...................................... 1

244 ............ HVBS712V-244 ......... Motor ....................................................................... ...................................... 1

.................. HVBS712V-244A ...... Motor Fan (not shown)............................................. ...................................... 1

.................. HVBS712V-244B ...... Motor Fan Cover (not shown) .................................. ...................................... 1

.................. HVBS712V-244C ...... Carbon Brush (not shown) ....................................... ...................................... 2

244-1 ......... HVBS712V-244-1 ...... Motor Bracket ......................................................... ...................................... 1

.................. JET-113 ..................... Jet Logo With 3M Adhesive (not shown) ................. 113 x 47mm .................. 1

.................. LM000375 ................. ID Label HVBS-712V (not shown) ........................... Base Model ................... 1

.................. LM000376 ................. ID Label HVBS-712DV (not shown)......................... Deluxe Model ............... 1

.................. LM000377 ................. Motor Label (not shown) .......................................... ...................................... 1

.................. HBS1018W-205 ........ Warning Label (not shown) ...................................... ..................

.................. HVBS712-HP ............ Hardware Package (includes items with *) .............. ........................................

.................... 1

27

13.0 Electrical Connections – HVBS-712V,-712DV Band Saw

VR Speed knob

White

Black

Red

DC Motor Driver

Red

Yellow

White

Black

White

Blade On / Off
Switch

White

Pump On / Off
Switch

White
Black

Black

Black

DC Motor

Coolant Pump

28

14.0 Warranty and service

JET warrants every product it sells against manufacturers’ defects. If one of our tools needs service or repair, please
contact Technical Service by calling 1-800-274-6846, 8AM to 5PM CST, Monday through Friday.

Warranty Period
The general warranty lasts for the time period specified in the literature included with your product or on the official
JET branded website.

 JET products carry a limited warranty which varies in duration based upon the product. (See chart below)
 Accessories carry a limited warranty of one year from the date of receipt.
 Consumable items are defined as expendable parts or accessories expected to become inoperable within a

reasonable amount of use and are covered by a 90 day limited warranty against manufacturer’s defects.

Who is Covered

This warranty covers only the initial purchaser of the product from the date of delivery.

What is Covered

This warranty covers any defects in workmanship or materials subject to the limitations stated below. This warranty
does not cover failures due directly or indirectly to misuse, abuse, negligence or accidents, normal wear-and-tear,
improper repair, alterations or lack of maintenance. JET woodworking machinery is designed to be used with Wood.
Use of these machines in the processing of metal, plastics, or other materials outside recommended guidelines may
void the warranty. The exceptions are acrylics and other natural items that are made specifically for wood turning.

Warranty Limitations

Woodworking products with a Five Year Warranty that are used for commercial or industrial purposes default to a
Two Year Warranty. Please contact Technical Service at 1-800-274-6846 for further clarification.

How to Get Technical Support
Please contact Technical Service by calling 1-800-274-6846. Please note that you will be asked to provide proof
of initial purchase when calling. If a product requires further inspection, the Technical Service representative will

explain and assist with any additional 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 Locator on the JET website.

More Information

JET is constantly adding new products. For complete, up-to-date product information, check with your local distributor
or visit the JET website.

How State Law Applies

This warranty gives you specific legal rights, subject to applicable state law.

Limitations on This Warranty

JET LIMITS ALL IMPLIED WARRANTIES TO THE PERIOD OF THE LIMITED WARRANTY FOR EACH PRODUCT.
EXCEPT AS STATED HEREIN, ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE ARE EXCLUDED. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN
IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU.
JET SHALL IN NO EVENT BE LIABLE FOR DEATH, INJURIES TO PERSONS OR PROPERTY, OR FOR
INCIDENTAL, CONTINGENT, SPECIAL, OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OF OUR
PRODUCTS. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR
CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.

JET sells through distributors only. The specifications listed in JET printed materials and on official JET website are
given as general information and are not binding. JET reserves the right to effect at any time, without prior notice,
those alterations to parts, fittings, and accessory equipment which they may deem necessary for any reason
whatsoever. JET

Product Listing with Warranty Period

90 Days – Parts; Consumable items
1 Year – Motors; Machine Accessories
2 Year – Metalworking Machinery; Electric Hoists, Electric Hoist Accessories; Woodworking Machinery used
for industrial or commercial purposes
5 Year – Woodworking Machinery
Limited Lifetime – JET Parallel clamps; VOLT Series Electric Hoists; Manual Hoists; Manual Hoist
Accessories; Shop Tools; Warehouse & Dock products; Hand Tools; Air Tools

NOTE: JET is a division of JPW Industries, Inc. References in this document to JET also apply to JPW Industries, Inc.,
or any of its successors in interest to the JET brand.

®

branded products are not sold in Canada by JPW Industries, Inc.

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31

427 New Sanford Road

LaVergne, Tennessee 37086

Phone: [phone]

www.jettools.com

32