General 90-140 SM1 Parts list manual

EATURES
Cast-iron frame & precision-balanced alu-
minum wheels with replaceable rubber
tires.
Sturdy, easy to assemble, open base steel
stand.
Precision aluminum miter gauge with han-
dle.
2 cutting speeds for excellent results in
either hard or soft woods.
Hinged door and easily accessible blade
tension knob, for fast blade changes or
adjustments.
Ball-bearing and carbon block blade
guide assembly.
Built-in blade cleaning brush keeps tires
free of dust and chips.
Safety lock-out switch with removable key
to prevent unauthorized use.
SPECI ICATIONS
WHEEL SIZE
13 7⁄8 ” (353 mm)
WHEEL SPEEDS (2)
470/820 RPM
MAXIMUM BLADE WIDTH
3⁄4” (19 mm)
MINIMUM BLADE WIDTH
1⁄4” (6 mm)
BLADE LENGTH
93 1⁄2” (2375 mm)
BLADE SPEEDS (2)
1630 & 2730 LIN. PM (495/832 LIN. MPM)
TABLE SIZE
16” x 16” (406 x 406 mm)
TABLE TILT
0°- 45° (RIGHT) / 0°-10° (LE T)
TABLE HEIGHT
42” (1067 mm)
MAXIMUM WIDTH O CUT
13 1⁄2” (343 mm)
MAXIMUM DEPTH O CUT
6” (150 mm)
DUST COLLECTION PORT
2 1⁄2” (63 mm)
BASE DIMENSIONS (L x W x H)
27 3⁄16” x 20 1/2” x 22”
(690 x 520 x 560 mm)
MOTOR
1 HP, 110 V, 1 PH, 10 A
WEIGHT (SHIIPING/NET)
185 LBS (84 kg) / 176 LBS (80 KG)
SETUP & OPERATION MANUAL
14” WOOD CUTTING BANDSAW
VERSION 1_REVISION 1 - October 15, 2013
© Copyright General® International 10/2013
MODEL
#90-140 SM1

THAN YOU for choosing this General®International Star-Shop model 90-140 SM1
14”Wood Cutting Bandsaw. This bandsaw has been carefully tested and inspected before ship-
ment and if properly used and maintained, will provide you with years of reliable service. or
your safety, as well as to ensure optimum performance and trouble-free operation, and to get
the most from your investment, please take the time to read this manual before assembling,
installing and operating the unit.
The manual’s purpose is to familiarize you with the safe operation, basic function, and features
of this bandsaw as well as the set-up, maintenance and identification of its parts and compo-
nents. This manual is not intended as a substitute for formal woodworking instruction, nor to
offer the user instruction in the craft of woodworking. If you are not sure about the safety of
performing a certain operation or procedure, do not proceed until you can confirm, from
knowledgeable and qualified sources, that it is safe to do so.
Once you’ve read through these instructions, keep this manual handy for future reference.
Disclaimer: The information and specifications in this
manual pertain to the unit as it was supplied from the
factory at the time of printing. Because we are commit-
ted to making constant improvements, General®
International reserves the right to make changes to
components, parts or features of this unit as deemed
necessary, without prior notice and without obligation to
install any such changes on previously delivered units.
Reasonable care is taken at the factory to ensure that
the specifications and information in this manual corres-
ponds with that of the unit with which it was supplied.
However, special orders and “after factory” modifica-
tions may render some or all information in this manual
inapplicable to your machine. urther, as several gene-
rations of this model of bandsaw and several versions of
this manual may be in circulation, if you own an earlier
or later version of this unit, this manual may not depict
your machine exactly. If you have any doubts or ques-
tions contact your retailer or our support line with the
model and serial number of your unit for clarification.
GENERA ® INTERNATIONA
8360 Champ-d’Eau, Montreal (Quebec) Canada H1P 1Y3
Telephone [phone] • ax [phone] • www.general.ca

GENERAL®& GENERAL®INTERNATIONAL WARRANTY
All component parts of General®, General® International and Excalibur by General
International ® products are carefully inspected during all stages of production and each unit
is thoroughly inspected upon completion of assembly.
imited ifetime Warranty
Because of our commitment to quality and customer satisfaction, General® and General®
International agree to repair or replace any part or component which upon examination,
proves to be defective in either workmanship or material to the original purchaser for the life
of the tool. However, the Limited Lifetime Warranty does not cover any product used for profes-
sional or commercial production purposes nor for industrial or educational applications. Such
cases are covered by our Standard 2-year Limited Warranty only. The Limited Lifetime Warranty
is also subject to the “Conditions and E ceptions” as listed below.
Standard 2-Year imited Warranty
All products not covered by our lifetime warranty including products used in commercial,
industrial and educational applications are warranted for a period of 2 years (24 months) from
the date of purchase. General® and General® International agree to repair or replace any
part or component which upon examination, proves to be defective in either workmanship or
material to the original purchaser during this 2-year warranty period, subject to the “conditions
and exceptions” as listed below.
To file a Claim
To file a claim under our Standard 2-year Limited Warranty or under our Limited Lifetime
Warranty, all defective parts, components or machinery must be returned freight or postage
prepaid to General® International, or to a nearby distributor, repair center or other location
designated by General® International. or further details call our service department at 1-888-
949-1161 or your local distributor for assistance when filing your claim.
Along with the return of the product being claimed for warranty, a copy of the original proof
of purchase and a “letter of claim” must be included (a warranty claim form can also be used
and can be obtained, upon request, from General® International or an authorized distributor)
clearly stating the model and serial number of the unit (if applicable) and including an expla-
nation of the complaint or presumed defect in material or workmanship.
CONDITIONS AND EXCEPTIONS:
This coverage is extended to the original purchaser only. Prior warranty registration is not
required but documented proof of purchase i.e. a copy of original sales invoice or receipt
showing the date and location of the purchase as well as the purchase price paid, must be
provided at the time of claim.
Warranty does not include failures, breakage or defects deemed after inspection by General®
or General® International to have been directly or indirectly caused by or resulting from;
improper use, or lack of or improper maintenance, misuse or abuse, negligence, accidents,
damage in handling or transport, or normal wear and tear of any generally considered con-
sumable parts or components.
Repairs made without the written consent of General® Internationallwill void all warranty.

TABLE OF CONTENTS
Rules for safe operation ...............5
Electrical requirements ...............6
Grounding instructions . . . . . . . . . . . . . . . . . . . . . . .6
Circuit capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Extension cords . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Identification of main parts and
components ....................................7
Unpacking ........................8
List of contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Additional requirements for set up . . . . . . . . . . . . .8
Basic functions of the unit .............9
Placement within the shop / Establishing a
safetyzone .....................................9
Placement within the shop . . . . . . . . . . . . . . . . . . .9
Establishing a safety zone . . . . . . . . . . . . . . . . . . . .9
Clean up ..........................9
Assembly instructions ...............10
Assembling the stand . . . . . . . . . . . . . . . . . . . . . . .10
Attaching the bandsaw onto the stand . . . . . . . .10
Attaching the dust port . . . . . . . . . . . . . . . . . . . . . .11
Attaching the table-tilt bracket . . . . . . . . . . . . . . .11
Attaching the table . . . . . . . . . . . . . . . . . . . . . .11-12
Mitergauge ...............................12
Powercordhooks ..........................12
Basic adjustments and controls ........13
Connecting to a power source . . . . . . . . . . . . . . .13
Power on/off switch with safety key . . . . . . . . . . . .13
Recommended adjustments ...........13
Adjusting the 90º table stop and re-aligning
theanglepointer ............................13-14
Tiltingthetable.............................14
Removing/installing the blade . . . . . . . . . . . . . . .14
Blade clearance . . . . . . . . . . . . . . . . . . . . . . . . .14-15
To remove a blade . . . . . . . . . . . . . . . . . . . . . . . . .15
Blade selection . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
To install a blade . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Adjusting blade tension . . . . . . . . . . . . . . . . . . . . .17
Adjusting blade tracking . . . . . . . . . . . . . . . . . .17-18
Adjusting the blade guard for depth of cut . . . .18
Adjusting the upper guide blocks and
thrust bearing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Positioning the lower guide blocks and
thrust bearing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Changing speed settings . . . . . . . . . . . . . . . . . . . .20
Operating instructions ...............21
Checklist before starting . . . . . . . . . . . . . . . . . . . . .21
Connecting to a dust collector . . . . . . . . . . . . . . .21
Operations step-by-step . . . . . . . . . . . . . . . . . . . . .21
To stop the machine . . . . . . . . . . . . . . . . . . . . . . . .22
Using the miter gauge . . . . . . . . . . . . . . . . . . . . . .22
Cutting curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Cutting circles . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Periodic aintenance & Lubrication ......23
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Periodic maintenance . . . . . . . . . . . . . . . . . . . . . .23
Required aintenance .............23-24
Replacing the bandsaw blade . . . . . . . . . . . . . . .23
Replacing the upper and lower thrust bearing .24
Replacing the wheel tire . . . . . . . . . . . . . . . . . . . .24
Adjusting/replacing the lower wheel brush . .24-25
Replacing lower wheel motor belt . . . . . . . . . . . .25
Recommended optional accessories .....26
Parts list & diagrams ..............27-33

1. Do not operate the bandsaw when tired, distracted
or under the effects of drugs, alcohol or any medi-
cation that impairs reflexes or alertness.
2. The working area should be well lit, clean and free
of debris.
3. Keep children and visitors at a safe distance when
the bandsaw is in operation; do not permit them to
operate the bandsaw.
4. Childproof and tamper proof your shop and all
machinery with locks, master electrical switches
and switch keys, to prevent unauthorized or unsu-
pervised use.
5. Stay alert! Give your work your undivided attention.
Even a momentary distraction can lead to serious
injury.
6. ine particulate dust is a carcinogen that can be
hazardous to health. Work in a well-ventilated area
and whenever possible use a dust collector. Wear
face, eye, ear, respiratory and body protection de-
vices.
7. Do not wear loose clothing, gloves, bracelets,
necklaces or other jewelry while the bandsaw is in
operation.
8. Be sure that adjusting wrenches, tools, drinks and
other clutter are removed from the machine and/or
the table surface before operating.
9. Keep hands well away from the blade and all mo-
ving parts. Use a brush, not hands, to clear
away chips and dust.
10. Adjust and position upper and lower blade guides
before starting to cut. Upper blade guide should be
adjusted to approximately 1/8” above the material
to be cut.
11. Adjust blade tension and tracking before starting to
cut.
12. Saw teeth must point down toward the table.
13. Be sure that the blade has gained full operating
speed before starting to cut.
14. Always use a clean, properly sharpened blade.
Dirty or dull blades are unsafe and can lead to
accidents.
15. Use suitable workpiece support if the workpiece
does not have a flat surface.
16. Hold material firmly against the table.
17. Do not work on long stock without adequate sup-
port on the out feed end of the table.
18. If using a power feeder, stop the feeder before stop-
ping the bandsaw.
19. Do not push or force stock into the blade. The band-
saw will perform better and more safely when work-
ing at the rate for which it was designed.
20. Avoid working from awkward or off balance posi-
tions. Do not overreach and keep both feet on floor.
21. Keep guards in place and in working order. If a
guard must be removed for maintenance or clea-
ning be sure it is properly re-attached before using
the tool again.
22. Never leave the machine unattended while it is run-
ning or with the power on.
23. Use of parts and accessories NOT recommended
by General® International may result in equip-
ment malfunction or risk of injury.
24. Never stand on machinery. Serious injury could re-
sult if the tool is tipped over or if the cutting tool is
unintentionally contacted.
25. Always disconnect the machine from the power
source before servicing or changing accessories
such as blades, or before performing any mainte-
nance or cleaning, or if the machine will be left un-
attended.
26. Make sure that the switch is in the “O ” position be-
fore plugging in the power cord.
27. Make sure the tool is properly grounded. If equip-
ped with a 3-prong plug it should be used with a
three-pole receptacle. Never remove the third prong.
28. Do not use this bandsaw for other than its intended
use. If used for other purposes, General® Interna-
tional disclaims any real implied warranty and holds
itself harmless for any injury, which may result from
that use.
Rules for Safe Operation
To help ensure safe operation, please take a moment to learn the machine’s applications and limita-
tions, as well as potential hazards. General® International disclaims any real or implied warranty and
hold itself harmless for any injury that may result from the improper use of it’s equipment.
5

6
ELECTRICAL REQUIRE ENTS
GROUNDING INSTRUCTIONS
In the event of an electrical malfunction or short circuit,
grounding reduces the risk of electric shock. The motor
of this machine is wired for 110V single phase operation
and is equipped with a 3-conductor cord and a 3-
prong grounding plug Ato fit a grounded type recep-
tacle B. Do not remove the 3rd prong (grounding pin) to
make it fit into an old 2-hole wall socket or extension
cord. If an adaptor plug is used C, it must be attached
to the metal screw of the receptacle.
Note: The use of an adaptor plug is illegal in some
areas. Check your local codes. If you have any doubts
or if the supplied plug does not correspond to your elec-
trical outlet, consult a qualified eletrician before pro-
ceeding.
CIRCUIT CAPACITY
Make sure that the wires in your circuit are capable of
handling the amperage draw from your machine, as
well as any other machines that could be operating on
the same circuit. If you are unsure, consult a qualified
electrician. If the circuit breaker trips or the fuse blows
regularly, your machine may be operating on a circuit
that is close to its amperage draw capacity. However, if
an unusual amperage draw does not exist and a
power failure still occurs, contact a qualified technician
or our service department.
BEFORE CONNECTING THE MACHINE TO THE POWER SOURCE, VERIFY THAT THE VO TAGE OF YOUR POWER SUPP Y CORRESPONDS
WITH THE VO TAGE SPECIFIED ON THE MOTOR I.D. NAMEP ATE. A POWER SOURCE WITH GREATER VO TAGE THAN NEEDED CAN
RESU T IN SERIOUS INJURY TO THE USER AS WE AS DAMAGE TO THE MACHINE. IF IN DOUBT, CONTACT A QUA IFIED E ECTRICIAN
BEFORE CONNECTING TO THE POWER SOURCE.
THIS TOO IS FOR INDOOR USE ON Y. DO NOT EXPOSE TO RAIN OR USE IN WET OR DAMP OCATIONS.
EXTENSION CORDS
If you find it necessary to use an extension cord with your
machine, use only 3-wire extension cords that have 3-
prong grounding plug and a matching 3-pole recepta-
cle that accepts the tool’s plug. Repair or replace a
damaged extension cord or plug immediately.
Make sure the cord rating is suitable for the amperage
listed on the motor I.D. plate. An undersized cord will
cause a drop in line voltage resulting in loss of power
and overheating. The accompanying chart shows the
correct size extension cord to be used based on cord
length and motor I.D. plate amp rating. If in doubt, use
the next heavier gauge. The smaller the number, the
heavier the gauge.
A PERES
(A PS)
EXTENSION CORD LENGTH
25 FEET 50 FEET 100 FEET 150 FEET
< 5 18 16 16 14
6 TO 10 18 16 14 12
10 TO 12 16 16 14 14
12 TO 16 14 12 * NR * NR
* NR = Not Recommended
A
BC

IDENTIFICATION OF AIN PARTS AND CO PONENTS
FRONT VIEW
REAR VIEW
BLADE TENSION ADJUSTMENT KNOB
BLADE GUARD LOCK KNOB
UPPER BLADE GUIDE ASSEMBLY
BLADE GUARD
MITER GAUGE
TABLE ALIGNMENT PIN
DUST PORT
STAND
TABLE TILT LOCK KNOB
LOWER WHEEL COVER DOOR
ON/O SWITCH W/SA ETY KEY
UPPER WHEEL COVER DOOR
7
BLADE TRACKING ADJUSTMENT KNOB
BLADE TENSION INDICATOR
POWER CORD STORAGE BRACKETS
MOTOR PIVOT LOCKING LEVER

LIST OF CONTENTS
Once the parts have been removed from the packag-
ing, you should have the following items:
QTY
A- BANDSAW...................................1
B- POWER CORD HOOK W/SCREW . . . . . . . . . . . . . . . .2
C- DUSTPORT.....................................1
D- HEXHEADBOLT ..............................4
E- LATWASHER ................................8
F- HEXNUT ....................................4
G- LOCKKNOB .................................2
H- MEDIUM HEX HEAD HEAD BOLT W/ LAT WASHER . . .2
I- LONG HEX HEAD BOLT W/HEX NUT . . . . . . . . . . . . . .1
J- MITERGAUGE ...............................1
K- TABLETILTBRACKET ...........................1
- TABLE ......................................1
M- 3MMALLENKEY .............................1
N- CARRIAGEBOLT .............................32
O- NUT .......................................32
P- LATWASHER ...............................32
Q- SCREW OR MITER GAUGE STORAGE . . . . . . . . . . . . .2
R- MITERGAUGESTORAGE .......................1
S- STANDTOPPLATE.............................1
T- LOWERBRACKET(LONG) ......................2
U- LOWER BRACKET (SHORT) . . . . . . . . . . . . . . . . . . . . . .2
V- OOTPAD...................................4
W- LEG ........................................4
Carefully unpack and remove the unit and its components from its shipping container and check for missing or
damaged items as per the list of contents below.
NOTE: Please report any damaged or missing items to your GENERAL® INTERNATIONAL distributor immediately.
UNPACKING
ADDITIONAL REQUIRE ENTS FOR SET UP
A
• Extra person for help with lifting
• Phillips screwdriver (regular and small)
• lat head screwdriver
• 10 mm wrench and 10 mm Hex socket
• 12 mm wrench and 12 mm Hex socket
• 13mm wrench and 13 mm Hex socket
• 14 mm wrench and 14 mm Hex socket
• eeler gauge set
• Combination square
N
TU
V
W
P
R
B
S
G
D
E
F
HI
O
STAND ASSE BLY
J
K
K
M
C
8

PLACE ENT WITHIN THE SHOP / ESTABLISHING A SAFETY ZONE
THIS MODE 90-140 SM1 BANDSAW IS HEAVY (176 BS - 80 KG). DO NOT OVER-EXERT. THE HE P OF AN ASSISTANT
WI BE NEEDED FOR THE FO OWING STEP.
PLACE ENT WITHIN THE SHOP
This machine should be installed and operated only on a
solid, flat and stable floor that is able to support the weight
of the bandsaw 176 LBS (80 kg) and the operator. Using the
dimensions shown as a guideline, plan for placement with-
in your shop that will allow the operator to work unencum-
bered and unobstructed by foot traffic (either passing shop
visitors or other shop workers) or other tools or machinery.
BASIC FUNCTIONS OF THE UNIT
This 14" wood cutting bandsaw is supplied with a 3/8" wide
general purpose blade and is designed to accommodate
blade widths from 1/4" to 3/4". Ideal blade length for this
90-140 SM1 model is 93 1/2" (2375 mm).
Note: Generally speaking, because the upper wheel height is
somewhat adjustable (to allow for blade tensioning), a blade
length variation of plus or minus 1/2" from the “ideal blade
length” can be accommodated.
Maximum inboard width of cut (space between the blade
and the body of the saw A) is 13 1/2".
or cutting thicker stock or for resawing, the maximum
depth of cut B(or max. workpiece height) is 6" (up to 12"
with optional “riser block kit” item #90-130A – Refer to section
“Recommended Optional Accessories for your Bandsaw”.
AB
ESTABLISHING A SAFETY ZONE
or shops with frequent visitors or multiple operators, it is
advisable to establish a Safety Zone around shop machin-
ery. A clearly defined “no-go” zone on the floor around
each machine can help avoid accidents that could cause
injury to either the operator or the shop visitor. It is advisable
to take a few moments to either paint (using non-slip paint)
or using tape, define on the floor the limits or perimeter of each machines safety zone. Take steps to ensure that all
operators and shop visitors are aware that these areas are off limits whenever a machine is running for everyone
but the individual operating the unit.
The protective coating on the saw table prevents rust
from forming during shipping and storage. Remove it by
rubbing with a rag dipped in kerosene, mineral sprits or
paint thinner. (Dispose of potentially flammable solvent-
soaked rags according to manufacturer’s safety recom-
mendations.)
A putty knife, held flat to avoid scratching the surface,
may also be used to scrape off the coating followed by
clean-up with solvent. Avoid rubbing the saw’s painted
surfaces, as many solvent-based products will remove
paint.
To prevent rust, apply a light coating of paste wax or use
regular applications of any after-market surface protec-
tant or rust inhibitor.
CLEAN UP
Tip: With a screw driver, push a solvent-saturated rag into
the T-slot to remove the grease so the miter gauge will
slide freely.
9
27 3/16”20 1/2”

ASSE BLY INSTRUCTIONS
SERIOUS PERSONA INJURY COU D OCCUR IF YOU CONNECT THE MACHINE TO THE POWER SOURCE BEFORE YOU
HAVE COMP ETED THE INSTA ATION AND ASSEMB Y STEPS. DO NOT CONNECT THE MACHINE TO THE POWER
SOURCE UNTI INSTRUCTED TO DO SO.
10
ASSE BLING THE STAND
1. Lay the top plate Aupside down on a flat surface.
2. Attach the 4 legs Bto the outside of top plate Ausing
4 carriage bolts, washers, and nuts C.
Note: Do not tighten hex nuts until all fasteners are attached.
3. Attach 2 long brackets Dand 2 short brackets Eto the
inside for the legs, using carriage bolts, washers, and
nuts C.
4. Place the foot pads Fon the bottom of each leg.
5. Place the stand on a flat surface to square it up and
then tighten all the nuts.
The bandsaw is heavy. Do not over-exert. The help of
an assistant will be needed for the following step.
Do not grip the bandsaw by the lower wheel cover
door when lifting. Keep hands away from blade at
all times.
ATTACHING THE BANDSAW TO STAND
Important! Make sure all stand fasteners are firmly tightened
and that the stand cabinet is installed on a solid, flat and
stable floor that is able to support the weight of the bandsaw
176 LBS (80 kg).
1. Lift the saw body Gwith the help of an assistant and
place it on the stand.
2. Using 4 long hex head bolts H, 8 flat washers I, and
4 hex nuts J, secure the bandsaw to the stand and
tighten all mounting bolts.
B
A
C
C
F
E
F
D
D
E
G
H
I
J

The dust port Ahas a 2 –1/2" opening to accommodate
connection to a dust collector (not included). Install the
dust outlet on the right side of the bandsaw as follows:
1. Open the lower wheel cover door.
2. Using a 10 mm wrench, attach the dust port to the
edge of the door as shown using the hex bolts and
washers Balready attached to the dust port.
ATTACHING THE DUST PORT
ATTACHING THE TABLE-TILT BRACKET
The work table mounts on a bracket which allows adjust-
ment from flat (0°) to any angle up to 45° to the right.
Adjustments can be made easily with the angle scale and
lock knobs.
1. Remove the two hex bolts and washers from the lower
wheel housing A.
2. Place the table-tilt bracket Bon the lower wheel hous-
ing as shown in Cand align holes to the threaded
holes in the lower wheel housing (hole Dis not used).
3. Place washers on the two hex bolts Eand Fand in-
sert the bolts through the table-tilt bracket holes and
into the threaded holes in the lower wheel housing.
4. Tighten loosely, using a 12 mm open end wrench
and 12 mm socket wrench.*
5. Thread a nut onto the longer table-stop bolt Dand
screw the bolt into the hole on the rear tab of the table
tilt bracket.
* Final tightening will be done after centering the table
opening with the blade.
LOWER WHEEL HOUSING
A
NOT USED
B
C
D
E
F
EFD
A
B
1. Remove the red insert Afrom the center of the
table and the table alignment pin Bfrom the table
slot.
ATTACHING THE TABLE
CC
2. Turn the table right side up. Verify that the long
bolts Cin the center of each trunnion are pointing
down into the holes in the table-tilt bracket.
A
B
11

DE
3. Carefully move the table into position over the
table-tilt bracket, guiding the saw blade through
the table slot D.
4. Rotate the table 1/4 turn counter-clockwise so that
the saw blade is now perpendicular to the table
slot E.
C
F
5. Gently lower the table onto the bracket so the
long bolts Cin the center of the trunnions pass
through the holes in the table-tilt bracket.
Note: If the long bolts have moved out of position, have an
assistant tap them into place with a screw driver.
6. Thread the two lock knobs Fonto the long bolts
now protruding from the underside of the table-
tilt bracket and tighten loosely.
I
J
8. Re-install the red insert in the center of the table,
with the opening in the slot facing the rear of the
saw K.
9. Re-install the table alignment pin into the table
slot .
KL
7. Make sure that the blade Fis centered in the table
opening G. If the blade is not centered, slide the
table back or forward until the blade is centered
in the table opening. Then tighten the six combi-
nation head bolts Husing a 10 mm wrench and
the two hex bolts Iand Jusing a 12 mm open
wrench and 12 mm socket wrench.
F
H
G
H
When the bandsaw is not in use, we recommend that
the power cord be wound up neatly around the two
hooks Eprovided . This keeps the power cord off of the
floor and out of harms way.
Attach the hooks with the two Phillips head bolts Fto
the threaded holes on the back of the upper arm of
the bandsaw G.
ITER GAUGE
The miter gauge rides in the table slot to the right of the
blade Aand can be set to any angle up to 30° to the
left or right B. It also acts as a feeder for advancing
smaller workpieces through the sawblade Cwith
reduced risk of injury to the hands.
B
E
F
G
POWER CORD HOOKS
C
A
12

BASIC ADJUST ENTS AND CONTROLS
CONNECTING TO A POWER SOURCE
To avoid risk of shock or fire do not operate the unit with a damaged power cord or plug. Replace damaged
cord or plug immediately.
To avoid unexpected or unintentional start-up,
make sure that the power switch is in the the
OFF position before connecting to a power
source.
1. Uncoil the power cord Aand plug it into an appro-
priate outlet (refer back to section “Electrical Re-
quirements" and make sure all requirements and
grounding instructions are followed).
POWER ON/OFF SWITCH WITH SAFETY KEY
The model 90-140S ‘M is equipped with a simple “rocker
style” On/Off switch featuring a removable lock out
safety key Dto prevent unauthorized use or unintention-
al start-up of the bandsaw. Whenever the bandsaw is
not in use, remove the black safety key and store it in a
safe place, out of the reach of children.
-To START the bandsaw: Insert the safety key Dand pull
the switch toward you E.
-To STOP the bandsaw: Push the red tab down F.
SAFETY KEY * ON
*PREVENTS START-UP WHEN REMOVED
O
D
SWITCH «OFF»
E F
RECO ENDED ADJUST ENTS
ADJUSTING THE 90º TABLE STOP AND RE-ALIGNING THE ANGLE POINTER
To ensure that your 90º cuts are square and that angled cuts are accurate with the angle indicator scale, the table
default position must be set to 90º to the blade and the angle indicator pointer must be set to read 0 when the table
is in the default (90º) position. To set the table-stop bolt:
A
B
1. Loosen the two lock knobs A. 2. Place a combination square Bflat on the table
with the heel of the square flat against the saw
blade C.
3. Level the table until it is exactly 90° to the blade,
then tighten the lock knobs A.
C
13

Never adjust the table angle while the band-
saw is running. Turn off power first.
1. Loosen the two lock knobs A.
2. Tilt the table until it is at the desired angle. (Refer to
the angle indicator under the bandsaw table.)
3. Tighten the lock knobs to lock the table in position.
TILTING THE TABLE
4.Adjust the height of the table-stop bolt until it tou-
ches the underside of the table D.
5. Turn the jam-nut Eclockwise until it meets the
table tilt-bracket Fand tighten it.
6. Loosen the lock knobs Gand make sure the table
is resting on the table-stop bolt D.
7. Check the square and make sure the table is still at
90° to the blade. If not, re-adjust the table-stop bolt.
8. With the table set to 90º and the stop bolt at the
correct height, make sure the table tilt angle indi-
cator pointer His set to read 0º.
9.If the pointer needs to be adjusted, loosen the
screw Ion the pointer of the front trunnion and
adjust the pointer Hto the 0 point on the scale.
Then re-tighten the screw to secure the pointer in
place.
G
H
I
F
D
E
E
F
H
A
The table can be tilted to any angle from 0°to 45°to the right, to allow for any type of bevel (or angle) cutting. Refer
to the table tilt angle indicator to set the angle of the table to the desired position.
You will now be able to accurately return the table to the 90º position automatically without further adjustments and
scale reading for any angle other than 0 will also be accurate.
RE OVING / INSTALLING THE BLADE
Your bandsaw is designed to handle several blade widths ranging from 1/4” and 3/8” used for tight radius curves,
up to 1/2” and 3/4” for larger radius curves or for cutting thicker stock.
14
BLADE CLEARANCE
Note: When performing blade installation, removal, tensioning or tracking, maximum clearance between the blade
and both upper and lower blade guide assemblies is required to minimize friction, which would be damaging to the
blade.
Proceed as follows:
Move the upper guide blocks away from the blade:
1. Loosen the two set screws Ausing the supplied 3 mm Allen
key.
2. Pull back the 2 upper guide blocks Bin their mounting
bracket C, as far away as possible from the blade.
3. Tighten the two set screws Ato lock the guide blocks in
position.
D
A
B
A
B
C
C

1. Turn off the bandsaw and unplug the power cord.
2. Turn the tension knob Acounter-clockwise for
the blade to be loose enough to remove easily.
To remove a blade:
A
C
D
E
3. Remove the table alignment pin from the table
slot Band the red circular insert Cfrom the cen-
ter of the table.
4. Remove the right hand side blade guard Dby
loosening the two Phillips head screws Ejust
enough to slide it out
B
15
Move the upper thrust bearing back:
1. Loosen the upper thumb screw D.
2. Use the micro adjust nut Eto move the thrust bearing F
back as far as possible behind the blade.
Move the lower guide blocks / thrust bearing away from the blade:
1. Loosen the two set screws Gusing the supplied 3 mm Allen
key.
2. Pull back the 2 lower guide blocks Hin their mounting
bracket I, as far away as possible from the blade.
3. Tighten the two set screws Gto lock the guide blocks in
position.
4. Loosen the upper set screw Jusing the supplied 3 mm
Allen key.
5. Manually move the lower thrust bearing Kback as far as
possible behind the blade. G
J
K
H
F
E
I
G
5. Open the top and bottom wheel cover doors and
bring the left hand side of the loose blade toward
you and out of the left hand blade guard slot F.
Note: You may want to use a thick shop towel to handle the
loose blade or wear a pair of heavy duty work gloves.
6. With the blade perpendicular to the wheels, feed
the blade through the table slot to free it from the
saw G.
7. Carefully hang the blade on a hook in a safe, dry place in your workshop if it will be re-used, or dispose of it
safely if it is worn or damaged.
Do not attempt to coil up the blade as it was when you first purchased it as it has a tendancy to pop open
unexpectedly and could cause injury.
Blade teeth are sharp.
Use care when handling a saw blade.
FG

BLADE SELECTION
There are a variety of different types of bandsaw blades on the market to suit various cutting applications. Your results
may vary based on usage, experience and personal preference.
Standard size - 93 1⁄2” (2375 mm) - replacement blades made from high carbon steel can be purchased in a variety
of widths from your General® International dealer under the following parts numbers:
•#90125-B14:1/4” - 6 TPI, blade thickness: 0.65 mm •#90125-B38: 3/8” - 6 TPI, blade thickness: 0.50 mm
•#90125-B12: 1/2” - 4 TPI, blade thickness: 0.65 mm •#90125-B34: 3/4” - 4 TPI, blade thickness: 0.65 mm
or (depending on availability) from your local tool dealer. These are standard sizes that should be readily available
in most areas. The use of any other size is not recommended and can lead to serious injury and/or damage to the
machine.
Some general guidelines to consider when choosing bandsaw blades:
• Wider blades with fewer teeth per inch are best suited to cutting straight lines, re-sawing and for sweeping curves,
but will not turn tight radius curves. They will cut quickly and aggressively but do have a tendency to bind (or get
stuck in the cut) if turned too sharply.
•Narrower, thinner blades with more teeth per inch will cut more slowly but can turn much tighter corners for cutting
more intricate work.
Common causes of blade breakage:
• Poor guide bearing alignment and adjustment. • eeding the workpiece too quickly.
• orcing or twisting a wide blade around a short radius. • Dull teeth.
• Setting blade guard assembly too high above the workpiece. • Too much blade tension.
• Lumpy or improperly finished braze or weld on the blade. • Continuous running of blade when not cutting.
To install a blade:
1. Turn off the bandsaw and unplug the power cord.
Beware of the blade popping open.
Note: You may want to use a thick shop towel to
handle the loose blade or wear a pair of heavy
duty work gloves for the following steps.
2. If you are installing a new blade, carefully remove the
blade from its package. Hold it firmly with one hand as
you remove the twist ties. Slowly separate the coils of
the blade until it unravels into one hoop.
16
Proper installation Improper installation
B
A
Note: Steps 3 and 4 may be unnecessary if you’ve just removed a blade. (If needed, refer back to the previous page.)
3. Remove the table alignment pin from the table slot and the red circular insert from the center of the table.
4. Remove the right hand side blade guard by loosening the two Phillips head screws, just enough to slide it out.
5. With the blade perpendicular to the wheels, guide it
through the table slot, then rotate the side of the blade
nearest you back toward the left side of the wheels.
6. eed the blade into the left blade guard and around the
wheels. Make sure the blade teeth point forward Aand
down B.
With the blade properly installed, proceed to blade tension
adjustments and blade tracking adjustments, as per instruc-
tions on the next few pages.

Determining ideal blade tension is somewhat subjective. It is learned through practice and experience and is some-
what dependant on personal preference and individual work habits.
A properly tensioned blade is critical to obtaining maximum performance from any bandsaw. A properly tensioned
blade will last longer and be much less likely to break prematurely. If the blade tension is too loose you will notice
that the blade will have a tendency to drift or slip off-line when cutting and you will have more difficulty controlling
your cuts. A blade that is tensioned too tightly will break prematurely and will be difficult to work with when making
tighter radius cuts.
The following information can be used as a guideline or starting point to assist you in determining ideal blade ten-
sion for your needs:
•When working with wider blades, re-sawing taller stock, making straight cuts or wide sweeping curves tight-
er blade tensions will provide better results.
•When working with narrower blades, sawing shorter stock and making tighter curved cuts are best per-
formed using less tension
This model 90-140 SM1 bandsaw is equipped with a blade tension scale, which can be used as a reference for the
ideal setting with various blade widths.
ADJUSTING BLADE TENSION
A
BC
1. Refering to the blade tension scale A, set the
blade tension to correspond with the width of the
blade installed on your bandsaw. Adjust the
blade tensioning by turning the blade tension
knob B:
a) Clockwise to tighten
b) Counter-clockwise to loosen the blade tension.
3. With the saw turned off, press against the side of
the blade to test the tautness of the blade C. or
ideal results with most blade widths and cutting
applications the blade should flex in no more than
1/4" to 3/8".
4. Make a test cut on a sample piece of wood and if
needed re-adjust the blade tension
Note: To prolong the life of the blade whenever the bandsaw is not in use for prolonged periods (more than 24
hours), release the blade tension lever to remove tension from the blade, Over time, maintaining tension on a
blade that is not in use will cause the blade to deform, by taking the shape of the wheels at both extremities. This
can weaken the blade and cause premature breakage.
ADJUSTING BLADE TRACKING
Blade tracking means centering the blade on the wheels A.
Ideally, the blade should stay relatively centered on both the upper and lower wheels.
Due to natural variations in castings, blade thickness or density and tire wear, absolute
perfect centering alignment is rarely attainable. A slight misalignment of the blade on
the wheels is inevitable and as long as it is kept to a minimum (following the steps list-
ed below) will not hinder the performance of the saw.
This misalignment is controlled and kept to a minimum by adjusting the tilt angle of
the upper wheel.
A
17

When adjusting blade tracking to center the blade on the wheels and assuming that
perfect centering is not attainable, it is preferable to have the blade slightly off-center
towards the front of the wheels rather than towards the rear because the teeth on most
bandsaw blades have alternating hook (one inner, one outer) – therefore if the blade is
centered too far back on the wheel (or if the blade tension is too tight), inner hooked
teeth will dig into the wheel tire and cause premature wear of the tire.
Nonetheless, to avoid having the blade come off of the wheels on it’s own during oper-
ation, the front edge of the blades teeth should never be any closer than 3 mm (1/8”)
from the front edge of the wheel B.
B ADE C EARANCE
Note: As previously stated, when performing blade installation, removal, tensioning or tracking, maximum clearance
between the blade and both upper and lower bearing assemblies is required to minimize friction, which would be
damaging to the blade. Refer back and follow the instructions for “blade clearance” before performing blade track-
ing adjustments.
To adjust the blade tracking:
1. Open the upper wheel cover door then rotate the wheel
slowly forward by hand. The blade should remain as
centered as possible on the wheel as it turns A.
2. If the blade tracking must be adjusted, loosen thumb
nut B, then turn the tracking knob C, located on the rear
of the bandsaw:
a) Clockwise if the blade moves toward the front of the
wheel. This tilts the top of the wheel to the back and
moves the blade toward the center.
b) Counter-clockwise if the blade moves toward the back
edge. This tilts the top of the wheel to the front and mo-
ves the blade toward the center.
Note: Turn the tracking knob in 1/2 turn increments, re-
check and adjust again as needed.
3. Re-tighten thumb nut B
18
B
3mm - 1/8"
A
C
B
1/8” - 1/4”
A
B
C
E
REAR VIEW
D
ADJUSTING THE BLADE GUARD FOR DEPTH OF CUT
The blade guard can be moved up or down to accommo-
date the height of the work to be cut. To prevent the blade
(which is flexible and which would not otherwise be sup-
ported) from slipping out of position during cutting, and to
reduce risks of injuries, a minimum amount of blade should
be exposed.
The blade guard should be set 1/8” - 1/4” above the workpiece
Ato prevent the blade from flexing out of position or off-line
during cutting.
Adjust the height of the blade guard Bto suit the thickness
of the workpiece as follows:
1. Make sure the bandsaw is turned off and the power
cord is disconnected from the power source.
2. Loosen the smaller lock knob C.
3. Move the blade guide assembly up or down D, then
re-tighten the lock knob C.
Note: The depth gauge Eon the front of the blade guard can be
used as a reference but it is not intended for high precision
measurements.

ADJUSTING THE UPPER GUIDES BLOCKS AND THRUST BEARING
The blade guides blocks keep the blade from moving from side to side during cutting and must be snug but not
touching the blade in order to ensure accurate cuts. The space between each block and the blade must not
exceed 0.02" (the thickness of a sheet of paper). If less space is left, the blade will get stuck or jammed between
both blocks. Too much friction will cause blade to overheat and break. Also, the guide blocks must remain at least
1/32” behind the blade teeth to prevent damage to the blade.
The thrust bearing keeps the blade from moving back and out of position when the work is being fed into the blade
and must be very close to the back of the blade to prevent damage to the blade during cutting.
Note: Before adjusting the upper and lower blade guides and thrust bearings, make sure the blade is tensioned and track-
ing properly. Adjust the upper and lower blade guides and thrust bearings after each blade tension and tracking adjust-
ment. Whenever the upper blade guide and thrust bearing are adjusted, the lower blade guide and thrust bearing should
also be adjusted.
19
To avoid injury, make sure that the switch is in the “OFF” position and that the power cord is unplugged before
performing any adjustments on the bandsaw.
Adjust the positioning of the upper blade guides blocks:
1. Loosen the two set screws Ausing the supplied 3 mm
Allen key.
2. Push the guide blocks Btowards the blade.
3. Pinch a feeler gauge Cbetween one of the guide
blocks and the blade D, and then tighten the set
screw Ato set the gap between the guide block
and the blade.
4. Repeat step 3 for the other guide block on the
other side of the blade.
5. Loosen the lower thumb screw E.
6. Turn the micro lower adjust nut Fto move the guide
block assembly in or out until the guide blocks are
at least 1/32” behind the blade teeth G. The guide
blocks must remain behind the blade teeth to pre-
vent damage to the blade.
7. Tighten the thumb screw Eto lock the guide block
assembly in position.
C
D
A
G
B
F
E
I1/64"
Adjust the positioning of the upper thrust bearing:
1. Loosen the upper thumb screw H.2. Turn the micro adjust nut Ito move the thrust bea-
ring Jin or out until the bearing is 1/64” behind the
back edge of the blade K, then tighten the upper
thumb screw I.
H
JK

20
POSITIONING THE LOWER GUIDE BLOCKS AND THRUST BEARING
The lower blade guide blocks and thrust bearing perform the same function as the upper blade guide blocks and
thrust bearing except they do so after the blade has contacted the stock being cut.
1. Repeat steps 1 to 4 of section “Adjust the positioning of the upper blade guides blocks” with the lower blade
guide blocks.
2. Loosen the lower set screw Ausing the supplied 3
mm Allen key.
3. Manually move the guide block assembly in or out
Buntil the guide blocks are at least 1/32” behind
the blade teeth.
4. Tighten the lower set screw Ato lock the guide
block assembly in position.
5. Loosen the upper set screw C.
6. Manually move the thrust bearing Din or out until
the bearing is 1/64” behind the back edge of the
blade, then tighten the upper set screw C.
A
B
D
C
CHANGING SPEED SETTINGS
This model 90-140S 14" wood cutting bandsaw has 2 different speed settings; low and high.
- Low speed is to be used for cutting soft woods over 4" in height or hard woods over 2" in height.
- High speed is best for cutting soft woods under 4" in height or hard woods under 2" in height.
Note: If wood starts to burn at high speed, stop and change to the
lower speed setting.
To change the speed setting:
1. Turn off power and disconnect the bandsaw from the po-
wer source to avoid unintentional start-up of the bandsaw.
2. Open the lower wheel cover door.
3. At the back of the bandsaw, just above the motor, there is
a ratchet lever Afor loosening the tension on the drive
belt. When you pull it out, as in A, it disengages for resetting.
When you release it as in B, it engages the bolt for screwing
or unscrewing. (You can tell when it is engaged by the
orange indicater button Bshowing).
To loosen the drive belt, unscrew the bolt a few turns counter-
clockwise then pull up on the capacitor cover of the motor C
pivot the motor to the left. This loosens the belt enough to move
it between one set of pulleys and the other.
4. To set the bandsaw speed to the slower setting; 1630 PM
(495MPM), place the belt on the frontmost set of pulleys
as in D.
5. To set the bandsaw speed to the faster setting; 2730 PM
(832MPM), place the belt on the rearmost set of pulleys
as in E.
6. Having repositioned the belt, push down firmly on the mo-
tor capacitor cover to tighten the belt, then turn the ratch-
et lever clockwise until it is tight and the motor does not
move.
A
B
A
A
B
C
DE