SETUP & OPERATION MANUAL
FEATURES
Cast iron frame & precision-balanced
aluminum wheels with replaceable
rubber tires.
Closed stand model features a rigid one
piece welded stand.
Deluxe Excalibur bandsaw rip fence
system with curved resaw guide block.
Precision, metal miter gauge with handle.
Deluxe blade guide bearings included.
2 Cutting speeds for excellent results in
either hard or soft woods.
Hinged door, easily accessible blade tensioning knob, for fast blade changes or
adjustments.
Quick release blade tension lever.
14” WOOD CUTTING BANDSAW
SPECIFICATIONS
WHEEL SIZE
13 7⁄8 ” (353 mm)
WHEEL SPEEDS (2)
495/825 RPM
MAXIMUM BLADE WIDTH
3⁄4” (19 mm)
MINIMUM BLADE WIDTH
1⁄8” (3.2 mm)
BLADE LENGTH
93 1⁄2” (2375 mm)
BLADE SPEEDS (2)
1800/3000 LIN.FPM (549/915 LIN.MPM)
TABLE SIZE
16” x 16” (406 x 406 mm)
TABLE TILT
45° RIGHT & 10° LEFT
TABLE HEIGHT
42 3⁄4” (1085 mm)
MAXIMUM WIDTH OF CUT
13 1⁄2” (343 mm)
MAXIMUM DEPTH OF CUT
6” (150 mm) (UP TO 12” WITH OPTIONAL RISER KIT)
DUST COLLECTION PORT
4” (102 mm)
BASE DIMENSIONS (L x W)
18 5/8” x 15 3/4” (460 x 400 mm)
MOTOR (PRE-WIRED 120V)
1 HP, 120/240V, 1 Ph,10A/5A
WEIGHT
224 LBS (102 kg)
MODEL
#90-125 M1
VERSION 5_ REVISION 1 - JUNE 1/11 (91988411)
© Copyright General® International 06/2011
GENERAL® INTERNATIONAL
8360 Champ-d’Eau, Montreal (Quebec) Canada H1P 1Y3
Telephone (514) 326-1161 • Fax (514) 326-5555 • www.general.ca
THANK YOU for choosing this General
®
International model 90-125 M1 14”
Wood Cutting Bandsaw. This bandsaw has been carefully tested and inspected before shipment and if properly used and maintained, will provide you with years of reliable service. 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 components. 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 committed 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” modifications may render some or all information in this manual
®
inapplicable to your machine. Further, as several generations 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 questions contact your retailer or our support line with the
model and serial number of your unit for clarification.
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.
Limited Lifetime 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-
sionnal 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 Exceptions” as listed below.
Standard 2-Year Limited 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. For further details call our service department at 1-888949-1161 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 explanation 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 consumable 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
Converting the motor to 220 V . . . . . . . . . . . . . . . . .6
Identification of main parts
and components . . . . . . . . . . . . . . . . . . . .
Unpacking . . . . . . . . . . . . . . . . . . . . . . . . .8
List of contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Additional requirements for set up . . . . . . . . . . . . .8
Placement within the shop /
Establishing a safety zone . . . . . . . . . . . . .
Clean up . . . . . . . . . . . . . . . . . . . . . . . . . .9
Assembly instructions . . . . . . . . . . . . . . .10
Attaching the door knob . . . . . . . . . . . . . . . . . . . .10
Install the bandsaw onto the base cabinet . . . .10
Installing the tension lever handle . . . . . . . . . . . .11
Attaching the dust port . . . . . . . . . . . . . . . . . . . . . .11
Attaching the table-tilt bracket . . . . . . . . . . . . . . .11
Attaching the table . . . . . . . . . . . . . . . . . . . . . . . . .12
Rip fence and rail . . . . . . . . . . . . . . . . . . . . . . . . . .13
Connecting the blower device . . . . . . . . . . . . . . .13
Miter gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Power cord hooks . . . . . . . . . . . . . . . . . . . . . . . . . .13
Basic functions of the unit . . . . . . . . . . . . .14
Adjusting the upper guides and thrust bearing .21
Positioning the lower blade guides and thrust
bearing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Changing speed settings . . . . . . . . . . . . . . . . . . . .23
Operating instructions . . . . . . . . . . . . . . .24
Checklist before starting . . . . . . . . . . . . . . . . . . . . .24
Connecting to a dust collector . . . . . . . . . . . . . . .24
Operations step-by-step . . . . . . . . . . . . . . . . . . . . .25
7
To stop the machine . . . . . . . . . . . . . . . . . . . . . . . .25
Installing/using the rip fence . . . . . . . . . . . . . . . . .25
Using the miter gauge . . . . . . . . . . . . . . . . . . . . . .26
Cutting curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
Cutting circles . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
Lubrication . . . . . . . . . . . . . . . . . . . . . . . .26
9
Periodic Maintenance . . . . . . . . . . . . . . . .27
Required Maintenance . . . . . . . . . . . . . . .27
Replacing the bandsaw blade . . . . . . . . . . . . . . .27
Replacing the upper and lower blade guides
and thrust bearings . . . . . . . . . . . . . . . . . . . . . . . . .27
Replacing the wheel tire . . . . . . . . . . . . . . . . . . . .29
Adjusting/replacing the lower wheel brush . . . .29
Replacing lower wheel motor belt . . . . . . . . . . . .29
Recommended optional accessories . . . . .30
Parts list & diagrams . . . . . . . . . . . . . .32-39
Contact information . . . . . . . . . . . . . . . . .40
Basic adjustments and controls . . . . . . . .14
Connecting to a power source . . . . . . . . . . . . . . .14
Power on/off switch with safety key. . . . . . . . . . . .14
Recommended adjustments . . . . . . . . . . .15
Adjusting the 90º table stop and re-aligning
the angle pointer . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Tilting the table . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Removing/installing the blade . . . . . . . . . . . . . . .16
Blade clearance . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Blade selection . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Adjusting blade tension . . . . . . . . . . . . . . . . . . . . .18
Adjusting blade tracking . . . . . . . . . . . . . . . . . . . .20
Adjusting the blade guard for depth of cut . . . .21
Rules for Safe Operation
To help ensure safe operation, please take a moment to learn the machine’s applications and limitations, 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.
1. Do not operate the bandsaw when tired, distracted
or under the effects of drugs, alcohol or any medication 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 unsupervised use.
5. Stay alert! Give your work your undivided attention.
Even a momentary distraction can lead to serious
injury.
6. Fine 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 devices.
7. Do not wear loose clothing, gloves, bracelets,
necklaces or other jewelry while the bandsaw is in
operation.
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 stopping the bandsaw.
19. Do not push or force stock into the blade. The bandsaw will perform better and more safely when working at the rate for which it was designed.
20. Avoid working from awkward or off balance positions. 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 cleaning be sure it is properly re-attached before using
the tool again.
22. Never leave the machine unattended while it is running 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.
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 moving 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.
24. Never stand on machinery. Serious injury could result 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 maintenance or cleaning, or if the machine will be left unattended.
26. Make sure that the switch is in the “OFF” position before plugging in the power cord.
27. Make sure the tool is properly grounded. If equipped 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.
5
EELLEECCTTRRIICCAALL RREEQQUUII RR EE MMEENNTTSS
Before connecting the machine to the power source, verify that the voltage of your power supply corresponds with
the voltage specified on the I.D. nameplate located on the back of the machine. A power source with greater voltage than needed can result in serious injury to the user as well as damage to the machine. If in doubt, contact a
qualified electrician before connecting to the power source.
This tool is for indoor use only. Do not expose to rain or use in wet or damp locations.
GROUNDING INSTRUCTIONS
This bandsaw must be grounded to protet the operator from electrical
shock in the event of an electrical malfunction or short circuit. The supplied motor for this machine is wired for 110V, single phase operation,
and has a 3-conductor cord and 3-prong grounded plug , to fit a
matching grounded-type receptacle . Do not attempt to modify the
plug or remove the 3rd prong (grounding pin) from the plug to make it
fit into an old 2-hole wall socket or extension cord. If an adaptor plug is
used, it must be attached to the metal screw of the receptacle . (Fig. 1)
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 electrical outlet, consult a qualified eletrician before proceeding.
CIRCUIT CAPACITY
Fig. 1
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.
EXTENSION CORDS
If you find it necessary to use an extension cord with your machine, use only 3-wire extension cords that have 3prong grounding plug and a matching 3-pole receptacle 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.
TABLE - MINIMUM GAUGE FOR CORD
AMPERE
RATING
MORE
THAN
0
6
10
12
NOT
MORE
THAN
6
10
12
16
VOLTS
110 V
220 V
25 ft.
50 ft.
18
18
16
14
TOTAL LENGTH OF CORD IN FEET
50 ft.
100 ft.
AWG
16
16
16
12
100 ft.
200 ft.
16
14
14
-
150 ft.
300 ft.
14
12
12
-
CONVERTING THE MOTOR TO 220V
Should you need to convert your machine’s motor from 110V to 220V power, there is an electrical schematic drawing on the
inside of the motor cover plate. Unless you are a qualified electrician, we do not recommend attempting this conversion on
your own. If you choose to do so, you may risk serious personal injury, damage to the motor and voiding the warranty of
your machine.
We suggest you ask your local General International distributor to recommend qualified electricians in your area
(or perhaps one of their own technicians) who can make this conversion properly and safely.
6
14" WOOD CUTTING BANDSAW
90-125
IDENTIFICATION OF MAIN PARTS AND COMPONENTS
FRONT VIEW
BLADE TENSION ADJUSTMENT KNOB
UPPER BLADE GUIDE LOCK KNOB
BLOWER DEVICE
TABLE INSERT
MITER GAUGE
TABLE ALIGNMENT PIN
FRONT RAIL
BASE CABINET
LOWER WHEEL COVER DOOR
TABLE TILT LOCK KNOB
FENCE LOCK LEVER
FENCE
ON/OFF SWITCH
UPPER WHEEL COVER DOOR
REAR VIEW
BLADE GUARD ADJUSTMENT KNOB
TRACKING ADJUSTMENT KNOB
BLADE TENSION INDICATOR
TENSION LEVER
DUST PORT
MOTOR
7
UNPACKING
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.
LIST OF CONTENTS
Once the parts have been removed from the packaging, you should have the following items:
QTY
BANDSAW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
MITER GAUGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
BASE CABINET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
HARDWARE BAG (INSIDE BASE CABINET)
— DOOR KNOB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
— DOOR BOLT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
TABLE & TRUNNIONS . . . . . . . . . . . . . . . . . . . . . . . . . .1
TABLE-TILT BRACKET . . . . . . . . . . . . . . . . . . . . . . . . . . .1
TENSION LEVER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
DUST PORT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
HARDWARE BAG
— POWER CORD HOOK . . . . . . . . . . . . . . . . . . . . . .2
— LOCK KNOBS . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
— HEX HEAD BOLT . . . . . . . . . . . . . . . . . . . . . . . . . . .4
— FLAT WASHER . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
— HEX NUTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
— SCREW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
— HEX HEAD BOLT (LONG) . . . . . . . . . . . . . . . . . . .1
— 5 MM ALLEN KEY . . . . . . . . . . . . . . . . . . . . . . . . . .1
— 3 MM ALLEN KEY . . . . . . . . . . . . . . . . . . . . . . . . . .1
— 10 MM COMBINATION WRENCH . . . . . . . . . . . . .1
Note: Deluxe Excalibur Universal Bandsaw Rip Fence System
is packaged separately. Refer to the manual supplied in
the box with the Excalibuer Rip Fence for complete list of
contents.
ADDITIONAL REQUIREMENTS FOR SET UP
• Extra person for help with lifting
• Phillips screwdriver (regular and small)
• Flat head screwdriver
•
12 mm Open end wrench
• 12 mm and 10 mm Hex socket
• Feeler gauge set
• Combination square
8
PLACEMENT WITHIN THE SHOP / ESTABLISHING A SAFETY ZONE
1
7
.
5
”
17.5”
1
5
.
5
”
15.5”
6
7
”
67”
2
9
”
29 ”
2
4
.
5
”
24
.5”
Serious personal injury could occur if you connect the machine to the power source before you have completed
the installation and assembly steps. DO NOT connect the machine to the power source until instructed to do so.
This model 90-125 bandsaw is heavy 224 LBS (102 kg). Do not over-exert. The help of an assistant will be needed
for the following step.
PLACEMENT 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 224 LBS (102 kg) and the
operator. Using the dimensions shown in Fig. 2 as a
guideline, plan for placement within your shop that will
allow the operator to work unencumbered and unobstructed by foot traffic (either passing shop visitors or
other shop workers) or other tools or machinery.
ESTABLISHING A SAFETY ZONE
For shops with frequent visitors or multiple operators, it
is advisable to establish a Safety Zone around shop
machinery. 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.
Fig. 2
CLEAN UP
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 recommendations.)
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
protectant or rust inhibitor such as General International “Top Saver” item #GC-010.
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
ASSEMBLY INSTRUCTIONS
For your convenience this bandsaw is shipped from the factory partially assembled and requires only minimal
assembly and set up before being put into service.
Serious personal injury could occur if you connect the machine to the power source before you have completed
the installation and assembly steps. DO NOT connect the machine to the power source until instructed to do so.
ATTACHING THE DOOR KNOB
1. Remove the door knob assembly from inside the
base cabinet where it is stored for shipping .
2. From the inside, insert the door bolt through the
hol e in the door, into the door knob .
3. Tighten the door bolt.
INSTALL THE BANDSAW ONTO THE BASE CABINET
The bandsaw is mounted onto a base cabinet, which provides storage space for the miter gauge and replacement
blades.
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.
1. Position the bandsaw over the four holes on top of the base
cabinet .
2. Insert four hex head bolts and flat washers down through the
holes in the legs of the bandsaw and into the base cabinet. Then
open the door and from the inside, tighten four hex nuts with washers onto the bolts, using a 12 mm open end wrench and
12 mm socket.
Note: To be able to insert the hex
head bolt down through the hole
under the motor, you must first pivot
the motor to the left.
Proceed as follows:
Fig.3
At the back of the bandsaw, just above the motor, there is a ratchet lever
.
(See Fig. 3).
Pull it out as in Fig. 3, then pull up on
the capacitor cover of the motor
to pivot it to the left. (See Fig. 4).
10
Fig. 4
INSTALLING THE TENSION LEVER HANDLE
Thread the tension lever onto the tension lever seat .
ATTACHING THE DUST PORT
The dust port has a 4" opening to accommodate connection to a dust collector (not included). Install the dust
outlet on the back of the bandsaw as follows:
Align the 3 holes in the dust por t with the 3 holes on
the rear of the machine, and insert screws through the
into the dust port, and tighten.
ATTACHING THE TABLE-TILT BRACKET
The work table mounts on a bracket which allows adjustment 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 , and their washers
from the lower wheel housing. (Fig. 5)
See Fig. 6
2. Place the table-tilt bracket on the lower wheel housing
and align holes and to the threaded holes in the
lower wheel housing (hole is not used).
3. Place washers on the two hex bolts and and in-
sert the bolts through the table-tilt bracket holes and into the threaded holes in the lower wheel housing.
4. Tighten loosely
and 12 mm socket.
5. Thread a nut onto the longer table-stop bolt and
screw the bolt into the hole on the rear tab of the table
tilt bracket.
*, using a 12 mm open end wrench
LOWER WHEEL HOUSING
Fig. 5
TABLE-TILT BRACKET
NOT USED
* Final tightening will be done after center ing the table
opening with the blade.
Fig. 6
11
ATTACHING THE TABLE
1. Remove the red inser t from the center of the table
and the table alignment pin from the table slot.
2. Turn the table right side up. Verify that the long bolts
in the center of each trunnion are pointing down. (See
Fig. 9)
3. Carefully move the table into position over the table-tilt
bracket, guiding the saw blade through the table slot.
(See Fig. 7)
4. Rotate the table 1/4 turn counter-clockwise so that the
saw blade is now perpendicular to the table slot. (See
Fig. 8)
5. Gently lower the table onto the bracket so the long
bolts in 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 onto the long bolts now
protruding from the underside of the table-tilt bracket and tighten loosely. (See Fig. 9)
7. Make sure that the blade is centered in the table opening . 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 combination head bolts
and the two hex bolts and . (See Fig. 10)
7. Re-install the red insert to the center of the table, with
the opening in the slot facing the rear of the saw. (See
Fig. 11)
8. Re-install the table alignment pin into the table slot.
Fig. 7
Fig. 9
Fig. 10
Fig. 8
UNDERSIDE VIEW OF TABLE
12
Fig. 11
RIP FENCE AND RAIL
This model 90-125 M1 is equipped with an Excalibur
T-fence and guide rail system.
Follow all assembly and adjustment instructions in the
90-075A manual supplied in the box with the Excalibur
Universal Bandsaw Rip Fence System.
CONNECTING THE BLOWER DEVICE
A flexible blower tube which connects to the motor can be positionned so as to direct air againt the blade for preventing accumulation of sawdust, thereby allowing the cutting line to remain well visible at all times while cutting.
Connect the blower device hose to the motor as follows:
1. Unscrew and remove the three Phillips head screws
located on the motor, then remove the motor co-
ver .
MITER GAUGE
The miter gauge rides in the table slot to the right of the
blade and can be set to any angle up to 30° to the
left or right .
It also acts as a feeder for advancing smaller workpieces through the sawblade with reduced risk of injury
to the hands.
POWER CORD HOOKS
When the bandsaw is not in use, we recommend that
the power cord be wound up neatly around the two
hooks provided . This keeps the power cord off of the
floor and out of harms way. Attach the hooks with the
two Phillips head bolts to the threaded holes on the
back of the upper arm of the bandsaw , as shown in
Fig. 17.
2. Pass the the blower device hose through the hole
in the motor cover and fit it securely onto the hose barb located behind the motor propeller .
3. Re-install and secure the motor cover, using the 3
screws removed in step 1.
Fig. 16
Fig. 17
13
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 1/8" to 3/4". Ideal blade length for this 90-125 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 ) is 13 1/2".
For cutting thicker stock or for resawing, the maximum
depth of cut (or max. workpiece height) is 6" (up to
12" with optional “riser block kit” item #90-130 – Refer to
section “Recommended Optional Accessories for your
Bandsaw”.
A dual position aluminum rip fence (tall for resawing
or short for rip cuts) is supplied to serve as a straightedge to guide the workpiece for longer rip cuts. The
fence can easily be removed and set aside when not
required, for example when making curved cuts.
BASIC ADJUSTMENTS 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.
1. Connect the power cord from the motor to the
inlet plug on the switch
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.
2.
Uncoil the power cord and plug it into an appropriate outlet (refer back to section “Electrical Requirements" and make sure all requirements and
grounding instructions are followed).
POWER ON/OFF SWITCH WITH SAFETY KEY
The model 90-125 is equipped with a simple “rocker
style” On/Off switch featuring a removable lock out
safety key to prevent unauthorized use or unintentional start-up of the bandsaw. Whenever the bandsaw
is not in use, remove the yellow safety key and store it in
a safe place, out of the reach of children.
.
- To START the bandsaw:
Insert the safety key and pull the switch toward you .
- To STOP the bandsaw:
Push the red tab down .
14
SAFETY KEY*
* PREVENTS START-UP WHEN REMOVED
ON
OFF
RECOMMENDED ADJUSTMENTS
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:
1. Loosen the two lock knobs (Fig. 20).
See Fig.18
2. Place a combination square flat on the table with
the heel of the square flat against the saw blade, .
3. Level the table until it is exactly 90° to the saw blade.
4. Tighten the lock knobs.
See Fig. 19
5. Adjust the height of the table-stop bolt until it tou-
ches the underside of the table.
6. Turn the jam-nut clockwise until it meets the table tilt
bracket and tighten it.
7. Loosen the lock knobs and make sure the table is resting on the table-stop bolt.
8. Check the square and make sure the table is still at 90°
to the blade. If not, re-adjust the table-stop bolt.
Fig. 18
Fig. 19
See Fig. 20
9. With the table set to 90º and the stop bolt at the correct height, make sure the table tilt angle indicator
pointer is set to read 0º.
10. If the pointer needs to be adjusted, loosen the screw
on the pointer of the front trunnion and adjust the
pointer to the 0 point on the scale. Then re-tighten the
screw to secure the pointer in place.
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.
Fig. 20
TILTING THE TABLE
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.
Never adjust the table angle while the bandsaw is running. Turn off power first.
1. Loosen the two lock knobs .
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.
15
REMOVING/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.
BLADE CLEARANCE
Note: 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.
Proceed as follows:
Move the upper blade guides away from the blade
1. Loosen the two Allen bolts with the 5 mm Allen key pro-
vided.
2. Slide the two blade guides along the elongated hole in
the mounting bracket , as far away as possible from the
blade.
3. Tighten the two Allen bolts to lock the blade guides in position.
Move the upper thrust bearing back
1. Loosen the upper thumb screw .
2. Use the micro adjust nut to move the thrust bearing
back until it is as far as possible behind the blade.
Move the lower blade guides and thrust bearing away from the
blade: (See Fig. 22)
1. Loosen the two Allen bolts with the 5 mm Allen key provided.
2. Slide the two blade guides along the elongated hole in the mounting bracket , as far away as possible
from the blade.
3. Tighten the two Allen bolts to lock the blade guides in position.
4. Loosen the set screw with the 3 mm Allen key provided.
5. Manually move the lower thrust bearing back as far as possible behind the blade.
: (See Fig. 21)
Fig. 21
: (See Fig. 21)
Fig. 22
To remove a blade:
1. Turn off the bandsaw and unplug the power cord.
2. Pull up on the tension lever toward the left (90ºposition)
to loosen the tension on the blade. It may be necessary to also turn the tension knob counter-clo ckwise for
the blade to be loose enough to remove easily.
Note: For blade tension quick release, pull up on the tension
lever toward the left
ing, push the tension lever down
To avoid damaging the tensioning mechanism never force the
tension lever beyond 90º vertical or 0º horizontal .
(90ºposition
) .
For quick blade tension-
(0ºposition
)
.
16
LOOSEN
DO NOT
DO NOT
TIGHTEN
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.
Blade teeth are sharp. Use care when handling a
saw blade.
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. (See Fig. 23)
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. (See
Fig. 24)
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.
Fig. 23
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.
Fig. 24
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-B12: 1/2” - 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.
•
#90125-B38: 3/8” - 6 TPI, blade thickness: 0.50 mm
•
#90125-B34: 3/4” - 4 TPI, blade thickness: 0.65 mm
Common causes of blade breakage:
• Poor guide bearing alignment and adjustment.
• Forcing or twisting a wide blade around a short radius.
• Feeding the workpiece too quickly.
• Dull teeth.
• Too much blade tension.
•Setting blade guard assembly too high above the workpiece.
•Lumpy or improperly finished braze or weld on the blade.
•Continuous running of blade when not cutting.
17
To install a blade:
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.
1. Turn off the bandsaw and unplug the power cord.
Beware of the blade popping open.
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.
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
Proper installation
Improper installation
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. Feed the blade into the left blade guard and around
the wheels. Make sure the blade teeth point forward
and down . (
See Fig. 25)
Fig. 25
With the blade properly installed, proceed to blade tension adjustments and blade tracking adjustments, as per
instructions on the next few pages.
ADJUSTING BLADE TENSION
Determining ideal blade tension is somewhat subjective. It is learned through practice and experience and is somewhat 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 tension for your needs:
•
When working with wider blades, re-sawing taller stock, making straight cuts or wide sweeping curves tighter blade tensions will provide better results.
•
When working with narrower blades, sawing shorter stock and making tighter curved cuts are best performed using less tension
18
This model 90-125 bandsaw is equipped with a blade tension indicator scale, which can be used as a reference for
the ideal setting with various blade widths.
It is also equipped with a lever for blade tension quick release.
DO NOT
Note: For blade tension quick release, pull up on the tension
lever toward the left
ing, push the tension lever down
(90ºposition
) .
For quick blade tension-
(0ºposition
)
.
To avoid damaging the tensioning mechanism never force the
tension lever beyond 90º vertical or 0º horizontal .
To adjust blade tension proceed as follows:
Note: Always verify the level of blade tension before pulling the
blade tension quick release lever down. Refer to the blade tension gauge . The indicated level of tension must correspond
to the width of the blade installed on your bandsaw. Pulling the
tension lever down with the blade too tensioned will force and
damage the blade tension mechanism.
1. Pull the tension lever down for quick blade tensionning.
2. Refering to the blade tension gauge , 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 :
a) Clockwise to tighten
b) Counter-clockwise to loosen the blade tension.
Fig. 26
LOOSEN
DO NOT
TIGHTEN
3. With the saw turned off, press against the side of the blade to test the tautness of the blade. For ideal results with
most blade widths and cutting applications the blade
should flex in no more than 1/4" to 3/8". (See Fig. 27)
4. Make a test cut on a sample piece of wood and if needed re-adjust the blade tension.
Fig. 27
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.
19
ADJUSTING BLADE TRACKING
Blade tracking means centering the blade on the wheels.
Ideally, the blade should stay relatively centered on both
the upper and lower wheels (Fig. 28).
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 listed below) will not hinder the performance of the saw.
Fig. 28 Fig. 29
This misalignment is controlled and kept to a minimum by adjusting the tilt angle of the upper wheel.
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 operation, the front edge of the
blades teeth should never be any closer than 3 mm (1/8”) from the front edge of the wheel (Fig. 29).
3 mm - 1/8"
BLADE CLEARANCE
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 tracking 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. (Fig. 30)
2. If the blade tracking must be adjusted, turn the tracking
knob on the rear of the bandsaw: (Fig. 31)
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 moves the blade toward the center.
Note: Turn the tracking knob in 1/2 turn increments, recheck and adjust again as needed.
20
Fig. 30
Fig. 31
ADJUSTING THE BLADE GUARD FOR DEPTH OF CUT
The blade guard can be moved up or down to accommodate the height of the work to be cut. To prevent the
blade (which is flexible and which would not otherwise be supported ) 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 to prevent the blade from flexing out of position or
off-line during cutting.
Adjust the height of the blade guard to 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.
workpiece
2. Loosen the smaller lock knob .
3. Move the blade guide assembly up or down by turn-
ing the adjustment knob . Then re-tighten the lock
knob .
Note: The depth gauge on the front of the blade guard
can be used as a reference but it is not intended for high
precision measurements.
.
1/8” - 1/4”
ADJUSTING THE UPPER GUIDES AND THRUST BEARING
The blade guides 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 bearing 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 bearings. Too
much friction will cause blade to overheat and break. Also, the guides 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 tracking properly. Adjust the upper and lower blade guides and thrust bearings after each blade tension and tracking adjustment. Whenever the upper blade guide and thrust bearing are adjusted, the lower blade guide and thrust bearing should
also be adjusted.
Adjust the positioning of the upper blade guides as follows:
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.
1. Loosen the two Allen bolts with the 5 mm Allen key
provided and slide the two blade guides along the
elongated hole in the mounting bracket , toward
the blade.
21
2. Place a feeler gauge between one of the bearings and
the blade and tighten the Allen bolt until there is a 0.02"
gap left between the blade guide and the blade. (See Fig. 32)
3. Repeat step 2. for the other guide on the other side of the
the blade.
4. Loosen the lower thumb screw . (See Fig. 33)
5. Turn the micro adjust nut (See Fig. 32) to move the guide
bearing assembly (See Fig. 33) in or out until the guides
are at least 1/32” behind the blade teeth. (See Fig. 34) The
guides must remain behind the blade teeth to prevent damage to the blade.
6. Tighten the thumb screw to lock the guide bearing assembly in position.
Adjust the positionning of the upper thrust bearing as follows:
1. Loosen the upper thumb screw . (Fig. 33)
2. Turn the micro adjust nut (Fig.32) to move the thrust bea-
ring (Fig. 33) in or out until the bearing is 1/64” behind
the back edge of the blade (Fig. 35), then tighten the thumb
screw.
Fig. 32
Fig. 33
Fig. 34
1/64"
Fig. 35
POSITIONING THE LOWER BLADE GUIDES AND THRUST BEARING
The lower blade guides and thrust bearing perform the same function as the upper blade guides and thrust
bearing except they do so after the blade has contacted the stock being cut.
Adjust the positioning of the lower blade guide as follows:
1. Loosen the two Allen bolts and slide the two blade gui-
des along the elongated hole in the mounting bracket
toward the blade. (Fig. 36)
2. Place a feeler gauge between one of the bearings and
the blade and tighten the Allen bolt until there is a 0.02"
gap left between the blade guide and the blade.
Fig. 36
22
3. Repeat step 2 for the other guide on the other side of the
blade.
4. Loosen the lower set screw with the 3 mm Allen key pro-
vided.
5. Manually move the guide bearing mounting bracket in
or out until the guides are at least 1/32” behind the blade
teeth (see Fig. 38). The guides must remain behind the blade teeth to prevent damage to the blade.
Adjust the positionning of the lower thrust bearing as follows:
1. Loosen the upper set screw (Fig. 37).
2. Manually move the thrust bearing in or out until the
bearing is 1/64” behind the back edge of the blade, then
retighten the set screw. (Fig. 37).
Fig. 37
1/64"
CHANGING SPEED SETTINGS
This model 90-125 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.
Fig. 38
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 for loosening the tension on the drive
belt. When you pull it out, as in Fig. 39 it disengages for resetting. When you release it as in Fig. 40, it engages the bolt
for screwing or unscrewing. (You can tell when it is engaged by the orange indicater button showing).
To loosen the drive belt, unscrew the bolt a few turns counterclockwise then pull up on the capacitor cover of the motor
pivot the motor to the left (see Fig. 41). This loosens the belt
enough to move it between one set of pulleys and the other.
Fig. 39
Fig. 41
Fig. 40
23
4. To set the bandsaw speed to the slower setting; 1800 FPM
(549 MPM), place the belt on the frontmost set of pulleys
as in Fig. 42.
5. To set the bandsaw speed to the faster setting; 3000 FPM
(915 MPM), place the belt on the rearmost set of pulleys
as in Fig. 43.
6. Having repositioned the belt, push down firmly on the motor capacitor cover to tighten the belt, then turn the ratchet lever clockwise until it is tight and the motor does not
move.
OPERATING INSTRUCTIONS
CHECKLIST BEFORE STARTING
Fig. 42 Fig. 43
NOTE: Now that you have completed the four adjustment steps which are an essential part of safe, accurate bandsaw
operation, it would be a good idea to make yourself a checklist as follows to ensure that each adjustment to the bandsaw
is made in the proper order starting with the general safety precaution:
1. Turn off the bandsaw and unplug the power cord.
2. Adjust blade tension.
3. Adjust blade tracking.
4. Adjust upper blade guides and thrust bearing.
5. Adjust lower blade guides and thrust bearing.
These additional safety measures should be be included in your checklist:
6. Make sure all the blade guards are in place.
7. Make sure the bandsaw table and work area in general are clean and free of sawdust and debris.
These steps should always be followed when any adjustment is performed, the blade is changed, or periodically as vibration and normal wear and tear on the machine could throw these parts out of alignment.
CONNECTING TO A DUST COLLECTOR
A dust port with a 4” opening is provided
connection to a dust collector (not included).
to accommodate
Once the dust port has been installed (See earlier section
“Attaching the dust port”), be sure to use appropriate sized
hose and fittings (not included) and check that all connections are sealed tightly to help minimize airborne dust.
If you do not already own a dust collection system consider
contacting your General® International distributor for information on our complete line of dust collection systems and accessories or visit our Web Site at: www.general.ca.
24
OPERATIONS STEP-BY-STEP
To reduce the risk of damage to the bandsaw or the workpiece, as well as a potential for personal injury, after initial set-up as well as before each use, make sure that everything is securely installed and that all fasteners and
moving parts on this bandsaw are locked in place before starting the machine.
Trace the cutting line on your workpiece with a pencil.
1.
2. Set the height of the blade guard according to the thick-
ness of your workpiece (see section: “Adjusting the blade guard for depth of cut” on page 20.)
3. If a dust collector is connected to your bandsaw, turn it
on.
Make sure to have on safety glasses at all times when using the bandsaw.
Make sure you are wearing safe appropriate workshop attire. Roll up long sleeves, secure long hair and remove
any jewelry: watches, rings, bracelets or anything that could get stuck into the moving parts of the bandsaw,
potentially causing serious injuries.
Pull the switch toward you to start the bandsaw.
5.
Note: The yellow safety key must first be inserted into the switch.
Fig. 44
6. Align the cutting line on your workpiece with the blade and feed the workpiece into the blade.
Tip: The use of a roller stand provides an extra support for more convenience when working with longer workpieces.
TO STOP THE MACHINE
1. Push the red tab down and remove the yellow key.
2. Turn your dust collector off.
INSTALLING/USING THE RIP FENCE
1. Set the fence down on the rail either to the left or right
of the blade.
Note: For narrow workpieces that fit between the frame of the
saw and the blade , position the fence at the left side of the
blade. For cutting longer or wider workpieces, position the
fence, on the right side of the saw blade.
Adjust the positioning of the fence on the rail so that the
2.
distance from the inside face of the rip fence to the blade matches the required width of cut.
Lock down the fence locking handle .
3.
Make sure to lock the fence in place before starting to cut against the rip fence.
LOCK
25
USING THE MITER GAUGE
The miter gauge allows for easier and safer sawing by providing workpiece support when cutting straight (90°) or
angled ends (0° to 30°). The miter gauge supplied with your
bandsaw is adjustable from 0° to 30° right to left.
To use a setting other than 90°, loosen the lock knob by
turning it counter-clockwise. Rotate the miter head to the
required angle , shown on the angle indicator. Then turn
the lock knob clockwise to tighten it.
CUTTING CURVES
• When cutting curves, carefully turn the workpiece so the blade follows without twisting. If the curve is so sharp that
you repeatedly back up and cut new kerf, use a narrower blade, or a blade with more set (teeth further apart).
When a blade has more set, the workpiece turns easier but the cut is rougher.
• When changing a cut, do not withdraw the workpiece from the blade. The blade may get drawn off the wheels.
• To change a cut, turn the workpiece and cut your way out through the waste material area.
• When cutting long curves, make relief cuts as you go along.
CUTTING CIRCLES
1. Adjust the blade guard assembly to 1/8" above the
workpiece.
2. Use both hands while feeding the work into the blade.
Hold the workpiece firmly against the table. Use gentle
pressure. Do not force the work. Allow the blade to cut.
3. The smallest diameter circle that can be cut is determined by the width of the blade. For example, a 1/4"
wide blade will cut a minimum diameter of approximately 1-1/2" .
LUBRICATION
Disconnect machine from power source, before
performing any lubrication or maintenance.
MIN. CIRCLE
DIAM.
BLADE WIDTH
Keep the rack and pinion as well as the blade tension
adjustment screw well greased and free of dust or debris.
Clean and remove dust, debris, and old grease after every
10-15 hours of use. After cleaning, reapply grease as needed. (Use any all purpose grease.)
The motor and all bearings are sealed and permanently
lubricated – no further lubrication is required. No other part
of this bandsaw needs lubrication.
26
PERIODIC MAINTENANCE
Never operate the bandsaw with any damaged part. Replace a damaged part at the first visible signs of damage.
1. Inspect/test the ON/OFF switch before each use. Do not operate the bandsaw with a damaged switch; replace
a damaged switch immediately.
2. Periodically inspect the power cord/plug and the blade for damage.
To avoid eye injury from blowing debris, wear safety goggles when blowing out sawdust.
3. Keep the machine clean and free of sawdust. Frequently blow out or vacuum up the sawdust and wipe down
the machine occasionally with a damp rag.
Note: The wheels must always be kept clean. Dirt on the wheels will cause blade slippage.
4. Do not allow dirt, pitch or gum to build up on the table, blade, guide/thrust bearings. Clean as needed with
gum and pitch remover.
Note: Do not immerse the bearings in the gum and pitch remover.
To prevent rust and from forming on the unpainted cast iron of the table, and so that the wood slides easily while
5.
cutting, apply a light coating of paste wax or use regular applications of any after-market surface protectant or
rust inhibitor such as General International “Top Saver” item #GC-010. (See Section “Recommended optional
accessories for your bandsaw”.)
REQUIRED MAINTENANCE
REPLACING THE BANDSAW BLADE
The blade should be replaced when worn out.
Refer to the following symptoms to determine whether or not it is time to replace the blade:
- It is not cutting as fast.
- It is not able to follow a cutting line as it used to.
REPLACING THE UPPER AND LOWER BLADE GUIDES AND THRUST BEARINGS
Bearings should be verified each time the blade is replaced. Check if they turn well. If not,
or jammed between them and will wear
To replace the upper blade guides, proceed as follows:
1. Loosen and remove the two Allen bolts , using the 5
mm Allen key provided. Removing the two bolts will
free the blade guides .
prematurely.
the blade will get stuck
2. Replace the two blade guides with new ones and
tighten with the two Allen bolts.
27
To replace the upper thrust bearing, proceed as follows:
1. Pull the tension lever up to loosen the blade.
SIDE VIEW REAR VIEW
3. Loosen the upper thumb screw .
FRONT VIEW
2. Unscrew the two Phillips head screws and remo-
ve the blade-guard .
Note: Hold the micro adjust nut while unscrewing the
Allen bolt.
4. Unscrew the upper Allen bolt with the 3 mm Allen
key provided.
5. Remove the thrust bearing and mounting shaft.
7. Install a new bearing on the mounting shaft
8. Re-install the C-ring.
9. Put the bearing and mounting shaft back in place, re-install the Allen bolt and tighten the upper thumb screw.
10. Re-install the blade-guard.
Note: After the upper blade guides and thrust bearing have been changed, always verify the lower blade guides and thrust
bearing. If needed, replace them, proceeding in the same way as with upper blade guides and thrust bearing.
6. Use C-ring pliers to remove the "C ring" and slide
the bearing off the shaft .
28
REPLACING THE WHEEL TIRE
Wheel tires must be replaced if they get worn out or damaged. (If it is worn out, the blade will not track straight on
the wheels.)
Use a flat screwdriver to remove the tire from the groove on
the wheel, then install a new tire.
ADJUSTING/REPLACING THE LOWER WHEEL BRUSH
The lo
wer wheel is equipped with a cleaning brush that prevents pitch and sawdust build up on the lower tire.
Any pitch and sawdust that builds up on the upper wheel tire should be removed with a stiff brush or scraped off
with a piece of wood.
Note: To avoid damaging the tire do not use a sharp knife or any kind of solvent to remove pitch build up.
Verify that the brush keeps the lower wheel surface clean at all times. With use and normal wear over time, the brush
hairs will soften and will not clean the surface of the wheel as well. You then must lower the brush slightly.
Proceed as follows:
1. Loosen the Phillips head screw .
2. Slide the brush slightly down along the mounting hole
, so that a fresh, stiffer part of the hairs touches the
wheel tire.
3. Tighten the screw to lock the brush in position.
REPLACING LOWER WHEEL MOTOR BELT
The lower wheel is driven by one belt mounted on either of the two pulleys powered by the motor. The belt’s tension
should be verified upon reception of the machine, then every 6 months. Slightly push on the belt with your finger.
The belt must not move more than 1/8". If the belt becomes too loose due to wear or if a breakage occurs, you
must replace it.
1. Turn off power and disconnect the bandsaw from the power source to avoid unintentional start-up.
2. Open the lower wheel cover door.
3. If needed, loosen the belt, proceeding as per step 3 in section “Changing speed settings”.
4. Remove the belt from the groove in the pulleys and install a new one.
5. Having installed a new belt, push down firmly on the motor capacitor cover to tighten the belt, then turn the
ratchet lever clockwise until it is tight and the motor does not move.
6. Close the lower wheel cover door.
29
RECOMMENDED OPTIONAL ACCESSORIES FOR YOUR
F
RONT
6”
d
FRONT
6”
BANDSAW
We offer a large variety of products to help you increase productivity, accuracy and
safety when using your bandsaw. Here’s a small sampling of accessories available
from your local General International dealer. For a complete list, visit our website at
www.general.ca.
* Fits model 90-125 General International bandsaw only.
MADE FROM HIGH
CARBON STEEL
Blades
#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
24” X 24” Bandsaw Table
#90-115
Riser Block Kit*
#90-130
Increases the vertical cutting capacity of your saw
from 6 to 12 inches for increased re-sawing versatility. Kit includes all necessary
hardware and a longer
3/8” wide blade to fit the
increased height of the
saw.
Roller Stand
item #50-150
item #50-160
item #50-170
We offer a selection of
roller stands to suit all your
shop needs.
Mobile Base
#50-025
Quick clamping system for
easy installation without
damaging original table.
Includes 2 1/2” “T” style ripfence and rails and a
Easily roll your bandsaw
anywhere in your shop.
Load capacity: 500 LBS.
Wheels lock when
equipment is in use.
curved resaw attachment.
“TOP SAVER” cleaner
item #GC-010
All in one, table top rust
remover and lubricant. /
Reduces friction and prevents binding. / Removes
and inhibits rust and corrosion. / Repels dust and
moisture.
30
Dust Collectors and
accessories
We offer a wide selection
of dust collectors and
accessories to suit virtually
all your shop needs. Dust
collectors contribute to a
cleaner healthier
workshop environment.
NOTES
31
123
163
139
108
107
106
115
1
17
116
P
U
L
L
O
U
T
T
O
L
O
C
K
131
132
133
105
104
103
38
95
114
113
96
112
94
92
93
10
9
8
126
1
25
18
111
6
7
9
17
3
109
119
122
118
7
1A
81
3
54
5
6
71
72
127
4
172
59
70
1
68
55
2
9
30
2
8
1
20
121
2
5
2
4
1
9
21
23
2
0
2
2
6
4
6
3
5
5
6
2
1
35A
5
2
50
5
3
2
51
136A
26
2
7
4
9
11
61
56
171
143
154
169
1
56
159
160
150
151
148
1
49
153
58
146
145
155
152
60
147
4
4
8
4
4
1
58
157
3
2
2
2
2
2
2
2
164
1
65
161
1
62
110
166
1
67
2
165
173
3
174
FRAME ASSEMBLY
32
4
7
74
8
7
86
7
8
77
2
78
75
2
77
6
76
5
7
58
2
2
83
84
6
85
2
65
83
67
2
80
130
79
9
82
84
85
43
44
12
48
41
3
6
7
66
134
2
9
69
36
3
8
3
7
6
8
32
31
42
4
4
3
34
40
39
3
81
45
4
6
3
3
35
128A
3
1
37A
1
38A
3
129
1
24
97
98
44
16
45
67
9
102
12
15
101
100
14
13
3
2
88A
90
89
140
91
141
142
WHEEL AND TABLE ASSEMBLY
33
PARTS LIST
90-125
PART N0. REF. N0. DESCRIPTION SPECIFICATION QTY
90125-01A 1 SAW BASE 1
90125-02 2 UPPER ARM 1
90125-03 3 STEEL PIN 1/4 x 16mm 4
90125-04 4 HEX. HEAD BOLT 3/4 x 2 1/2 1
90125-05 5 FLAT WASHER 3/4 2
90125-06 6 LOCK WASHER 3/4 1
90125-07 7 HEX. NUT 3/4 1
90125-08 8 LOWER SHAFT 1
90125-09 9 BEARING 6204ZZ 2
90125-10 10 KEY 5 x 5 x 60L 1
90125-11 11 PULLEY (2 SLOT) 180-168 1
90125-12 12 V-BELT A-26 1
90125-13 13 LOWER WHEEL 1
90125-14 14 TIRE 2
90125-15 15 LOWER WHEEL WASHER 1/4 x 38 x 3mm 1
90125-16 16 HEX. HEAD BOLT 1/4 x 5/8 1
90125-17 17 C-RING S-20 1
90125-18 18 BEARING COVER 1
90125-19 19 TENSIONING COVER 1
90125-20 20 TENSIONING CAM 1
90125-21 21 UPPER SHAFT 1
90125-22 22 SPRING PIN 3 x 30L 1
90125-23 23 FIXED SHAFT 2
90125-24 24 TENSION SPRING 1
90125-25 25 SQUARE NUT 3/8 1
90125-26 26 TENSIONING SHAFT 302L 1
90125-27 27 BLADE TENSION ADJUSTMENT KNOB SK-62 x M8 1
90125-28 28 SPRING PIN 3 x 20L 1
90125-29 29 WING NUT 5/16 1
90125-30 30 TRACKING ADJUSTMENT KNOB 5/16 x 2L 1
90125-31 31 BEARING 6202ZZ 2
90125-32 32 C-RING R34 2
90125-33 33 HEX . NUT 1/2 1
90125-34 34 UPPER WHEEL COVER INNER 1
90125-35 35 UPPER DOOR OUTER 1
90125-36 36 FLAT WASHER 3/16 x 14 2
90125-37 37 FLANGE SCREW 3/16 x 3/8 2
90125-38 38 MOUNTING POST 3/8 2
90125-39 39 DOOR CLIP MOUNTING POST 3/8 3
90125-40 40 DOOR CLIP 3
90125-41 41 LOCK WASHER 3/16 3
90125-42 42 SCREW 3/16 x 1/4 3
90125-43 43 DOOR HINGE UPPER 1
90125-44 44 FLANGE SCREW 3/16 x 1/4 12
90125-45 45 LOCK WASHER 3/16 16
90125-46 46 HEX. NUT 3/16 12
90125-47 47 DOOR KNOB 3/8 3
90125-48 48 NAMEPLATE 1
90125-49 49 BLADE GUIDE POST 1
90125-50 50 UPPER BLADE GUIDE LOCK KNOB 5/16 x 1 1/4 1
90125-51 51 STEEL BALL 1/4 1
90125-52 52 SPRING 1
90125-53 53 SET SCREW 5/16 x 5/16 1
90125-54 54 UPPER BLADE GUIDE HOLDER 1
34
PARTS LIST
90-125
PART N0. REF. N0. DESCRIPTION SPECIFICATION QTY
90125-55 55 SET SCREW M6 x 10L 3
90125-56 56 BEARING SHAFT 1
90125-57 57 THRUST BEARING 6200ZZ 2
90125-58 58 C-RING S-10 3
90125-59N 59N BLADE GUIDE MOUNTING BLOCK 2
90125-60N 60N BUSHING 4
90125-61N 61N BEARING 4
90125-62 62 THUMB SCREW M6 x 16L 1
90125-63 63 ADJUSTMENT SCREW M6 x 45L 2
90125-64 64 MICRO ADJUST KNOB M6 2
90125-65 65 BLADE GUARD 1
90125-66 66 FLAT WASHER 3/16 x 14 2
90125-67 67 SCREW 3/16 x 3/8 9
90125-68 68 UPPER WHEEL 1
90125-69 69 BLADE (SEE 90125-B38) 93-1/2" x 3/8" x 0.65 x 6T 1
90125-70 70 LOWER BLADE GUIDE HOLDER 1
90125-71 71 FLAT WASHER 1/4 x 16 2
90125-72 72 HEX. HEAD BOLT 1/4 x 3/4 2
90125-74 74 TABLE-TILT BRACKET 1
90125-75 75 HEX. NUT 5/16 1
90125-76 76 TABLE STOP BOLT 5/16 x 3 1
90125-77 77 FLAT WASHER 5/16 2
90125-78 78 HEX. BOLT 5/16 x 1 1/4 2
90125-79 79 POINTER MY-2000P 1
90125-80 80 LOCK WASHER M5 1
90125-81 81 FLAT WASHER 3/8 x 19 x 2T 3
90125-82 82 SCALE 450 1
90125-83 83 TRUNNION 2
90125-84 84 TRUNNION CLAMP SHOE 2
90125-85 85 HEX. HEAD BOLT M10 x 50L 2
90125-86 86 LOCK WASHER 5/16 6
90125-87 87 FLANGE HEAD BOLT 1/4 x 5/8 6
90125-88A 88A TABLE 1
90125-89 89 TABLE INSERT 1
90125-90 90 TABLE INSERT PIN 3 x 10L 1
90125-91 91 TABLE ALIGNMENT PIN 1
90125-92 92 BRUSH HOLDER 1
90125-93 93 BRUSH 1
90125-94 94 FLANGE SCREW 3/16 x 3/8 1
90125-95 95 ARM COVER (LOWER) 1
90125-96 96 FLANGE SCREW 3/16 x 3/8 2
90125-97 97 LOWER DOOR 1
90125-98 98 DOOR HINGE (LOWER) 1
90125-102 102 DOOR CLIP MOUNTING POST 3
90125-103 103 BLADE GUARD 1
90125-104 104 FLAT WASHER 5/16 x 23 2
90125-105 105 FLAT HEAD SCREW 3/16 x 3/8 2
90125-106A 106A MOTOR 1
90125-107 107 FLAT WASHER 1/2 x 28 1
90125-108 108 HEX. HEAD BOLT 1/2 x 2-1/2 1
90125-109 109 FLAT WASHER 3/8 x 25 1
90125-110 110 RATCHET LEVER 3/8 x 45L 1
90125-111 111 KEY 5 x 5 x 30L 1
90125-112 112 MOTOR PULLEY 50-76 1
35
PARTS LIST
90-125
PART N0. REF. N0. DESCRIPTION SPECIFICATION QTY
90125-113 113 SET SCREW M6 x 16L 2
90125-114 114 NYLON NUT 1/2 1
90125-115 115 UPPER ARM COVER 1
90125-116 116 SWITCH 4P 1
90125-117 117 FLANGE SCREW 3/16 x 3/8 2
90125-118 118 STEEL PLATE 2
90125-119 119 FLANGE SCREW 3/16 x 3/8 4
90125-120 120 STRAIN RELIEF BUSHING 6N-4 2
90125-121 121 POWER CORD W/MOTOR 1
90125-122 122 POWER CORD W/PLUG 1
90125-123 123 THUMB SCREW M6 x 10L 1
90125-124 124 ALLEN KEY 5MM 1
90125-125 125 SPROCKET WASHER M5 2
90125-126 126 COPPER WASHER M5 2
90125-127 127 FLANGE SCREW 3/16 x 1/4 2
90125-128A 128A MITER GAUGE 1
90125-129 129 ALLEN KEY 3MM 1
90125-130 130 LOCK KNOB M10 2
90125-131 131 HEX. HEAD BOLT 5/16 x 2" 4
90125-132 132 FLAT WASHER 5/16 x 23 8
90125-133 133 HEX. NUT 5/16 4
90125-134 134 BLADE GUARD SCALE 1
90125-135A 135A 90º BLOWER ELBOW 1
90125-136A 136A BLOWER TUBE 1/8PT X 480L 1
90125-137A 137A STRAIN RELIEF ACC-2.5 3
90125-138A 138A FLANGE SCREW 3/16 x 3/8 3
90125-139 139 BASE CABINET 1
90125-140 140 FLANGE SCREW 3/16 x 1/4 2
90125-141 141 CHAIN 1
90125-142 142 LOCK WASHER 1/4 2
90125-143N 143 BASE CABINET DOOR 1
90125-145 145 CAP SCREW 1/4 x 1 4
90125-146 146 FLAT WASHER 5/16 x 16 x 1.5T 8
90125-147 147 NYLON HEX. NUT 1/4 x 5.2T 4
90125-148 148 GUIDE POST ADJUSTMENT SHAFT 15 x 66.15L 1
90125-149 149 GUIDE POST ADJUSTMENT GEAR 26 x 20T 1
90125-150 150 PAD 15 x 34.5L 1
90125-151 151 BLADE GUARD ADJUSTMENT KNOB 1
90125-152 152 SET SCREW M6 x 12L 1
90125-153 153 BRACKET 33 x 23.5 x 15 1
90125-154 154 TENSION SHAFT 15 x 74L 1
90125-155 155 SPRING PIN M3 x 14L 1
90125-156 156 SEAT 35 x 40L 1
90125-157 157 SET SCREW 5/16 x 3/8 1
90125-158 158 CAP SCREW 1/4 x 5/8 1
90125-159 159 TENSION LEVER ARM 1
90125-160 160 TENSION LEVER HANDLE 1
90125-161 161 SWITCH BOX 1
90125-162 162 FLAT WASHER 3/16 x 12 x 1 2
90125-163 163 SCREW 3/16 x 2-1/4 2
90125-164 164 POWER CORD HOOK 2
90125-165 165 FLANGE SCREW 3/16x1/2 4
90125-166 166 TERMINAL P3B 1
90125-167 167 STICKER 1
90125-168 168 BEARING SHAFT 1
36
PARTS LIST 90-125
PART N0. REF. N0. DESCRIPTION SPECIFICATION QTY
90125-169 169 WAVE WASHER 1
90125-171 171 RIGHT DUST COLLECTOR 1
90125-172 172 LEFT DUST COLLECTOR 1
90125-173N 173 DUST CHUTE (4”) 1
90125-174 174 FLANGE SCREW 3/16” x 3/8” 3
90125-200 200 COMBINATION WRENCH 10 MM 1
NOTES
37
MOTOR
PARTS LIST
90-125
MOTOR
PART N0. REF. N0. DESCRIPTION QTY
90125-106A-01 1 SHAFT 1
90125-106A-02 2 ROTOR 1
90125-106A-03 3 STATOR 1
90125-106A-04 4 COPPER WINDING 1
90125-106A-05 5 WIRE 6
90125-106A-06 6 BEARING 1
90125-106A-07 7 BEARING 1
90125-106A-08 8 MOTOR COVER(FRONT) 1
90125-106A-09 9 MOTOR COVER(REAR) 1
90125-106A-10 10 MOTOR HOUSING 1
90125-106A-11 11 CAPACITOR 1
90125-106A-12 12 CAPACITOR TUBE 1
90125-106A-13 13 CAPACITOR COVER 1
90125-106A-14 14 CENTRIFUGAL SWITCH SET 1
90125-106A-15 15 TERMINAL 2
90125-106A-16 16 STRAIN RELIEF 1
90125-106A-17N 17 TUBE 1
90125-106A-18N 18 TUBE 1
90125-106A-19 19 COVER (LOWER) 1
90125-106A-20 20 COVER (UPPER) 1
90125-106A-21 21 FLANGE SCREW 2
90125-106A-22 22 FLANGE SCREW 6
90125-106A-23 23 FLANGE SCREW 1
90125-106A-24 24 FLANGE SCREW 4
90125-106A-25 25 SPROCKET WASHER 1
90125-106A-26 26 COPPER WASHER 1
90125-106A-27 27 LOCK WASHER 4
90125-106A-28 28 HEX. NUT 4
90125-106A-29 29 POWER CORD (FEMALE) 1
90125-106A-30 30 WIRE 1
38
BLOWER DEVICE ASSEMBLY
PARTS LIST
90-125
PART N0. REF. N0. DESCRIPTION SPECIFICATION QTY
90125-106B-01 1 BLOWER FAN HOUSING 1
90125-106B-02 2 WASHER 3
90125-106B-03 3 BLOWER WHEEL 1
90125-106B-04 4 BLOWER PINS 3
90125-106B-05 5 BLOWER COVER 1
90125-106B-06 6 LOCK WASHER 3
90125-106B-07 7 SCREW 3
90125-106B-08 8 HOSE BARB 2
90125-106B-09 9 BLOWER HOSE 1
90125-106B-10 10 SPONGE 1
90125-106B-11 11 COVER 1
90125-106B-12 12 MOTOR FAN 147 x 13 1
90125-106B-13 13 MOTOR COVER 176 x 88 1
90125-106B-14 14 SCREW 1/4 x 3/8 1
90125-106B-15 15 FLANGE SCREW 3/16 x 3/8 3
BLOWER DEVICE ASSEMBLY
39
MODEL 90-125 M1
8360 Champ-d’Eau, Montreal (Quebec) Canada H1P 1Y3
Tel.: (514) 326-1161
Fax: (514) 326-5565 -
Parts & Service / Fax: (514) 326-5555 - Order Desk
orderdesk@general.ca
www.general.ca
IMPORTANT
When ordering replacement parts, always give the model number, serial number of the machine and
part number. Also a brief description of each item and quantity desired.
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