JET 414483 User Manual
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Operating Instructions and Parts Manual
14-inch Metalworking Band Saw
Model VBS-1408
JET
427 New Sanford Road
LaVergne, Tennessee 37086 Part No. M-414483
Ph.: 800-274-6848 Revision G2 10/2014
www.waltermeier.com Copyright © 2014 JET
1.0 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 Co vered
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.
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 initia l p u rch a s e whe n 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 Informa tion
JET is constantly adding new products. For complete, up-to-date product information, check with your local distributor
or visit the JET website.
How S tate 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; Light-Duty Air Tools
1 Year – Motors; Machine Accessories; Heavy-Duty Air Tools; Pro-Duty Air Tools
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
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.
2
2.0 Table of contents
Section Page
1.0 Warranty and Service ..................................................................................................................................... 2
2.0 Table of contents ............................................................................................................................................ 3
3.0 Safety warnings .............................................................................................................................................. 4
4.0 About this manual .......................................................................................................................................... 5
5.0 Specifications ................................................................................................................................................. 6
6.0
Uncrating and assembly
7.0 Installation ...................................................................................................................................................... 7
8.0 Electrical connections .................................................................................................................................... 7
8.1 Voltage conversion ..................................................................................................................................... 7
9.0 Controls .......................................................................................................................................................... 8
10.0 Adjustments ................................................................................................................................................. 9
10.1 Blade tensioning ....................................................................................................................................... 9
10.2 Blade tracking ........................................................................................................................................... 9
10.3 Blade guide adjustment ............................................................................................................................ 9
10.4 Top guide adjustment ............................................................................................................................. 10
10.5 Changing saw b lades ............................................................................................................................. 10
10.6 Work lamp bulb ...................................................................................................................................... 10
11.0 Blade selection ........................................................................................................................................... 10
11.1 Material composition .............................................................................................................................. 10
11.2 Tooth shape ........................................................................................................................................... 10
11.3 Set type .................................................................................................................................................. 11
11.4 Gage ....................................................................................................................................................... 11
11.5 Kerf ......................................................................................................................................................... 11
11.6 Width ...................................................................................................................................................... 11
11.7 Blade breakage ...................................................................................................................................... 11
12.0 Welder operation ........................................................................................................................................ 11
12.1 Shearing ................................................................................................................................................. 11
12.2 Removing Teeth ..................................................................................................................................... 12
12.3 Welding .................................................................................................................................................. 12
12.4 Annealing ............................................................................................................................................... 13
12.5 Blade grinding ........................................................................................................................................ 14
12.6 Secondary Annealing ............................................................................................................................. 14
12.7 Welder Clean-Up .................................................................................................................................... 14
13.0 Band saw operation ................................................................................................................................... 14
13.1 Blade break-in procedure ....................................................................................................................... 14
13.2 Setting blade speed ................................................................................................................................ 14
13.3 Evaluating cutting efficiency ................................................................................................................... 15
14.0 Maintenance ............................................................................................................................................... 15
14.1 Lubrication schedule .............................................................................................................................. 15
15.0 Troubleshooting ......................................................................................................................................... 16
15.1 Operating problems ................................................................................................................................ 16
15.2 Mechanical and electrical problems ....................................................................................................... 17
15.3 Welded blade inspection ........................................................................................................................ 18
15.4 Welder mechanical problems ................................................................................................................. 19
16.0 Speed and pitch chart ................................................................................................................................ 20
17.0 Typical Band Saw Operations .................................................................................................................... 21
18.0 Replacement Parts ..................................................................................................................................... 21
18.1.1 VBS-1408 Band Saw – Exploded View ............................................................................................... 22
18.1.2 VBS-1408 Band Saw (Welder Assembly) – Exploded View ............................................................... 23
18.1.3 VBS-1408 Band Saw – Parts List ........................................................................................................ 24
19.0 Electrical diagram (VBS-1408) ................................................................................................................... 27
................................................................................................................................. 7
3
3.0 Safety warnings
1. Read and understand the entire owner's
manual before attempting assembly or
operation.
2. Read and understand the warnings posted on
the machine and in this manual. Failure to
comply wit h all of these warnings may cause
serious injury.
3. Replace the warning labels if they become
obscured or removed.
4. This band saw is designed and intended for
use by properly trained and experienced
perso nnel on ly. If you are no t fam iliar w ith the
proper and safe operation of a band saw, do
not use until proper training and knowledge
have been obtained.
5. 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
hold s itself harmles s from a ny injury t hat may
result from that use.
6. Always wear approved safety glasses/face
shields while using this band saw. Everyday
eyeglasses only have impact resistant lenses;
they are not safety glasses.
7. Before operating this band saw, remove tie,
rings, watches and other jewelry, and roll
sleeves up past the elbows. Remove all loose
clothing and confine long hair. Non-slip
footwear or anti-skid floor strips are
recommended. Do not wear gloves.
8. Wear ear protectors (plugs or muffs) during
extended periods of operation.
9. Some dust created by power sanding, sawing,
grinding, drilling and other construction
activities contain chemicals known to cause
cancer, 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
well-ventilated area and work with approved
safety equipment, such as face or dust masks
that are specifically designed to filter out
microscopic particles.
10. Do not operate this machine while tired or
under the influence of drugs, alcohol or any
medication.
11. Make certain the switch is in the OFF po sition
before connecting the machine to the power
supply.
12. Make certain the machine is properly
grounded.
13. Make all machine adjustments or maintenance
with the machine unplugged from the power
source.
14. 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.
15. 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.
16. 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.
17. Provide for adequate space surrounding work
area and non-glare, overhead lighting.
18. Keep the floor around the machine clean and
free of scrap material, oil and grease.
19. Keep visitors a safe distance from the work
area. Keep children away.
20. Make your workshop child proof w ith padlocks,
master switches or by removing starter keys.
21. Give your work undivided attention. Looking
around, carrying on a conversation and “horseplay” are careless acts that can result in
serious injury.
22. Maintain a balanced stance at all times so t hat
you do not fall into the blade or other moving
parts. Do not overreach or use excessive force
to perform any machine operation.
23. 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 a nd more safely.
24. Use recommended accessories; improper
accessories may be hazardous.
4
25. Maintain tools with care. Keep saw blades
sharp and clean for the best and safest
performance. Follow instructions for lubricating
and changing accessories.
26. Turn off the machine before cleaning. Use a
brush or compressed air to remove chips or
debris — do not use your bare hands.
27. Do not stand on the machine. Serious injury
could occur if the machine tips over.
28. Never leave the machine running unattended.
Turn the power off and do not leave the
machine until it comes to a complete stop.
29. Remove loose items and unnecessary work
pieces from the area before starting the
machine.
30. Keep hands out of the line of saw blade.
31. Always use push sticks when cutting small
material.
32. Raise or lower blade guide only when machine
has been turned off and blade has stopped
moving.
Familiarize yourself with the following safety notices used in this manual:
33. Always wear leather gloves when handling
saw blades. The operator should not wear
gloves when operating the band saw.
34. Do not allow the saw blade to rest against the
workpiece when the saw is not running.
35. The saw must be stopped and the electrical
supply must be cut off before any blade
replacement, drive belt replacement, or any
periodic service or maintenance is performed
on the machine.
36. Remove cut off pieces carefully, keeping
hands away from the blade. The saw must be
stopped and the electrical supply cut off or
machine unplugged before reaching into the
cutting area.
37. 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.
This means that if preca utions are not heeded, it m ay result in minor injury a nd/or possible
machine damage.
This means that if precautions are not heeded, it may result in serious injury or possibly even
death.
4.0 About this manual
This manual is provided by JET covering the safe operation and maintenance procedures for a JET Model
VBS-1408 Band Saw. This manual contains instructions on installation, safety precautions, general operating
procedures, maintenance instructions and parts breakdown. Your machine has been de s igned and constructed
to provide years of trouble-free operation if used in accordance with the instructions as set forth in this
document.
If there are questions or com ments, please contact yo ur local supplier or JET. JE Tcan also be reac hed 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 attem pting assembly
or operation! Failure to comply may cause serious injury!
5
5.0 Specifications
Model number ......................................................................................................................................... VBS-1610
Stock number .............................................................................................................................................. 414485
Blade speed ............................................................................................................................................... variable
Low range (SFM) .................................................................................................................................... 82-330
High range (SFM) ................................................................................................................................ 985-3950
Capacities:
Height (max. thickness) ................................................................................................................................... 8”
Throat (max. width) ....................................................................................................................................... 14”
Welder capacity ............................................................................................................................................ 1/2"
Motor .......................................................... TEFC, 1HP(0.75kW), 1PH, 115/230V (prewired 115V), 14/7 A, 60Hz
Table size .................................................................................................................................................. 20” x 20”
Table height from floor at 90° ............................................................................................................................. 39”
Table tilt:
Front and Back ......................................................................................................................................... 8 deg.
Right ....................................................................................................................................................... 15 deg.
Left ......................................................................................................................................................... 12 deg.
Blade length (approximate) .............................................................................................................................. 114”
Blade width, maximum ...................................................................................................................................... 1/2”
Overall height ............................................................................................................................................... 68-1/2”
Floor space r equired ................................................................................................................................. 34” x 24”
Weights:
Net ............................................................................................................................................................. 580 lb
Shipping .................................................................................................................................................... 685 lb
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 specif ications at any time and without prior notice, without incurring
obligations.
6
6.0
Uncrating and assembly
8.0 Electrical connections
1. Finish uncrating the band saw. Contact your
distributor if any damage has occurred duri ng
shipping.
2. Remove any preservative with kerosene or
diesel oil. Do not use gasoline, paint thinner,
or any cellulose-based product, as these will
damage painted surfaces.
3. Remove two socket head cap screws from left
side of vertica l column. Attach shear assembly
(A, Figure 1) to column by inserting hex cap
screws.
4. Place rip fence onto table and tighten with
locking kn ob.
Figure 1
7.0 Installation
All electrical connections
must be done by a qualified electrician. All
adjustments or repairs must be done with
machine disconnected from power source.
Failure to comply may cause serious injury.
The VBS-1408 Band Saw is rated at 115/230V and
comes from the factory prewired 115V.
The band saw must be grounded. A qualified
electrician can make the proper electrical
connections and confirm the power on site is
compatible with the saw.
Before connecting to power source, make sure
switch is in off position.
8.1 Voltage conversion
To switch to 230V operation:
1. Switch the incoming leads in the motor
junction box (follow wiring diagram on inside
cover of motor junction box).
2. Switch the jumper wires on the circuit board.
Remove control panel from saw body and
change the jumper wires according to section
19.0, Electrical diagram.
3. Replace t he 115V plug wit h a proper UL-li sted
plug suitable for 230V operation.
IMPORTANT: Consult the diagrams in section 19.0
for any clarification of these changes to 230V.
1. Remove three (3) nuts and washers holding
band saw to shipping crate bottom.
2. Use the lifting ring to lift band saw into its
permanent location. For best performance,
band saw should be bolted to floor after a level
position has been found.
3. Using a square, adjust table 90 degrees to
blade, both front to back and side to side.
Loosen the hex cap screws below the table to
move it and tighten to hold table in place. If
necessary, adjust the pointers to zero should
they read different once table is perpendicular
to blade in both directions.
4. To level the machine, place a machinist's level
on the table and observe in both directions.
5. Use metal shims under the appropriate hold
down screw. Tighten screw and recheck for
level.
6. Adj ust wit h addit iona l shim s, as req uired , unt il
table is level when all mounting screws (or
nuts) are tight.
7
9.0 Controls
Variable Speed H andwheel (B, Figure 2) – Turn
clockwise to increase speed and counterclockwise
to decrease speed. CAUTION: Do not turn
handwheel while machine is stopped. Adjust
speed only when machine is running.
Upper Blade Guide Lock Knob (C, Figure 2) –
Turn counterclockwise to loosen and clockwise to
tighten.
Work Lamp Switch (D, Figure 2) – on top of lamp
shade; turns lamp on and off.
Main Motor Start Swi tch (E, Figure 2) – Press to
start band saw.
Main Motor Stop Switch (F, Figure 2) – Press to
stop band saw.
Shear Lever (G, Figure 2) – UP position allows
insertion of blade end into shear. Pull lever DOWN
to cut blade.
Blade Tension Handwheel (H, Figure 2) – located
on underside of upper frame. Turn clockwise to
tension blade; counterclockwise to release tension
on blade.
Anneal Button (K, Figure 3) – located on blade
welder panel. Press and hold to anneal blade,
release to stop.
Blade Clamp Pressure Knob (L, Figure 3) –
located on blade welder panel. Sets pressure for
different width blades. Turn counterclockwise to
bring blade clamps closer together, clockwise to
separate.
Blade Clamps (M, Figure 3) – located on blade
welder panel. DOWN position allows insertion of
blade into clamp. UP position locks blade.
Figure 2
Grinder Toggle S witch (I, Figure 3) – located on
blade welder panel. Flip switch up to start grinder;
flip down to stop grinder.
Weld Button (J, Figure 3) – located on blade
welder panel. Press and hold to start welding.
Shuts off automatically when weld is done.
Release when weld is completed.
Figure 3
Table Tilt Mechanism – located under work table.
To tilt table left or right, loosen two socket head
cap screws (N, Figure 4) at rear of mechanism. To
level table front to back, loosen four socket head
cap screws (O, Figure 5) on either side of
mechanism.
Figure 4
8
Figure 5
10.0 Adjustments
All adjustments or repairs to
machine must be done with power off and
machine disconnected from power source.
Failure to comply may cause serious injury.
10.1 Blade tensioning
1. Raise upper blade guide by loosening lock
knob (A, Figure 6) and lifting blade guide
handle (B, Figure 6) to its highest position.
next to, but not against, the flange at the rear. If
adjustment is needed:
1. Slig ht ly loo se n all four so c k e t hea d c a p sc r e w s
(D, Figure 7).
2. Tighten two top set screws (E, Figure 7)
slightly to shift blade toward front. Conversely,
tighten two lower set screws (F, Figure 7) to
shift blade toward rear.
3. Once bla de i s tracki ng properly, slightly t ighten
the other two set screws.
4. Tighten all four socket h e ad cap screws (D).
Note: Upper and lower blade guides should be
moved away and left loose from the blade while
tracking adjustments are being made.
Figure 6
2. Apply finger pressure to blade. Travel from
vertical should be approximately 3/8" each
way.
3. To tighten blade, tur n handwheel (C, Figure 6)
clockwise. To loosen blade, turn handwheel
counterclockwise.
4. Use blade tension indicator as reference only.
Blade should be tensioned using the finger
pressure method.
10.2 Blade tracking
Blade tracking may be required periodically
depending upon blade size and tension. The blade
must be tensioned as outlined in section 10.1
Blade tensioning. Disconnect machine from power
source and open upper blade wheel door. Turn
upper blade wheel by hand while observing blade
position on upper blade wheel. Blade should run
Figure 7
10.3 Blade guide adjustment
Blade guides m ust be proper ly
adjusted or damage may occur to blade and/or
guides.
Guard has been removed to
show detail. Always operate saw with guard in
place and properly adj usted. Failure to comply
may cause serious injury.
Blade guide adjustment has been set by the
manufacturer. Should future adjustment be
needed, proceed as follows.
1. Loosen upper blade guide lock knob and raise
guide assembly to half-way between table and
head, then tigh ten lock knob
2. Loosen two set screws (G, Figure 8) and
adjust guide so that blade guides are in back
of saw teeth. Blade guides must be adjusted
9
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