SETUP & OPERATION MANUAL
FEATURES
Horizontal or vertical cutting.
Convenient auxiliary table supports the workpiece in vertical cutting mode.
Automatic shut off at the end of cutting cycle.
Adjustable tension spring down feed control.
Heavy-duty steel stand with tool tray
Stand mounted on 2 sturdy wheels for ease of mobility.
Fully adjustable blade guide bearings.
Three blade speeds to accommodate a wide range of cutting needs.
Sturdy vise with 0 - 45° left swivel.
SPECIFICATIONS
CUTTING CAPACITY AT 90º (RECTANGULAR)
4” x 5 5/8” (102 x 145 mm)
CUTTING CAPACITY AT 90º (ROUND) 4 1/2” (112 mm)
CUTTING CAPACITY AT 45º (RECTANGULAR)
2 3/8” x 4 1/2” (60 x 115 mm)
CUTTING CAPACITY AT 45º (ROUND) 2 3/8” (60 mm)
BLADE SIZE
1/2” x 0.025” x 64 1/2” (12.7 x 0.64 x 1640 mm)
BLADE SPEEDS
80, 120 & 200 FPM (24, 37 & 61 MPM)
OVERALL DIMENSIONS (L X W X H) 40 1/2” x 18” x 54 1/4”
(1030 x 457 x 1375 mm)
MOTOR
1/2 HP, 115V,1Ph, 6 A
WEIGHT
134 LBS (61 kg)
4 1/2" X 6" METAL CUTTING BANDSAW
MODEL
#90-665 M1
VERSION 1 - November 28 2011
© Copyright General® International 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 90-665 M1 4 1/2” x 6” metal cutting bandsaw. This metal cutting bandsaw has been carefully tested and inspected before shipment and if properly used and maintained, will provide you with years of reliable service. For 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 metal cutting 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 metalworking instruction, nor to offer the user instruction in the craft of metalworking. 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 corresponds 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 metal cutting 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 professional 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 1-888- 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 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
Identification of main parts
and components . . . . . . . . . . . . . . . . . . . .7
Unpacking . . . . . . . . . . . . . . . . . . . . . . . . .8
List of contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Placement within the shop / |
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Establishing a safety zone . . . . . . . . . . . . . |
8 |
Assembly instructions . . . . . . . . . . . . . .9-10
Install the wheel to stand . . . . . . . . . . . . . . . . . . . . .9 Mount the carrying handle . . . . . . . . . . . . . . . . . . .9 Fix the support legs . . . . . . . . . . . . . . . . . . . . . . . . . .9 Install the tool tray . . . . . . . . . . . . . . . . . . . . . . . . . . .9 Fix the pulley cover . . . . . . . . . . . . . . . . . . . . . . . . . .9 Install the work stop . . . . . . . . . . . . . . . . . . . . . . . . . .9 Install the auxiliary table (for vertical cuts) . . . . .10
Basic adjustments & controls . . . . . . . .10-14
Connecting to a power source . . . . . . . . . . . . . . .10 On / off power switch . . . . . . . . . . . . . . . . . . . . . . .10 Adjusting the work stop . . . . . . . . . . . . . . . . . . . . .10 Adjusting the vive . . . . . . . . . . . . . . . . . . . . . . . . . .10 Blade speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 Changing blade speed . . . . . . . . . . . . . . . . . . . . .11 Blade selection . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 Adjusting blade guides . . . . . . . . . . . . . . . . . . . . .11 Feed rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 Horizontal cutting . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Vertical cutting . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Changing blade . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Blade tension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 Squaring the blade . . . . . . . . . . . . . . . . . . . . . . . . .13 Blade guide bearings . . . . . . . . . . . . . . . . . . . . . . .13
Operating instructions . . . . . . . . . . . . . . .14
Checklist before starting . . . . . . . . . . . . . . . . . . . . .14 Holding different worpiece shapes in vise . . . . . .14
Maintenance . . . . . . . . . . . . . . . . . . . . . .14
Daily check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Montly check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Trouble shooting . . . . . . . . . . . . . . . . .15-16
Wiring diagram . . . . . . . . . . . . . . . . . . . .17
Parts list & diagrams . . . . . . . . . . . . . .18-19 Contact information . . . . . . . . . . . . . . . . .20
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 holds itself harmless for any injury that may result from improper use of its equipment.
1.Do not operate this 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.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. Wear protective hair covering to contain long hair and wear non-slip footwear.
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 blades and all moving parts. Use a brush, not hands, to clear away metal chips.
10.Adjust blade tension and tracking before starting to cut.
11.Saw teeth must point down toward the table on vertical position.
12.Be sure that the blade has gained full operating speed before starting to cut.
13.Always use a clean, properly sharpened blade. Dirty or dull blades are unsafe and can lead to accidents.
14.Use suitable work piece support if the work piece does not have a flat surface.
15.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.
16.Avoid working from awkward or off balance positions. Do not overreach and keep both feet on floor.
17.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.
18.Never leave the machine unattended while it is running or with the power on.
19.Use of parts and accessories NOT recommended by GENERAL INTERNATIONAL may result in equipment
malfunction or risk of injury.
20.Never stand on machinery. Serious injury could result if the tool is tipped over or if the cutting tool is unintentionally contacted.
21.Always disconnect the tool 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.
22.Make sure that the switch is in the “OFF” position before plugging in the power cord.
23.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.
24.Do not use this bandsaw for any purpose other than its intended use. If used for other purposes, GENERAL
INTERNATIONAL disclaims any real or implied warranty and holds itself harmless for any injury, which may result from that use.
5
ELECTRICAL REQUIREMENTS
BEFORE CONNECTING THE MACHINE TO THE POWER SOURCE, VERIFY THAT THE VOLTAGE OF YOUR POWER SUPPLY CORRESPONDS WITH THE VOLTAGE SPECIFIED ON THE MOTOR I.D. NAMEPLATE. 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.
C
A
B
GROUNDING INSTRUCTIONS
In the event of an electrical malfunction or short circuit, grounding reduces the risk of electric shock to the operator. The motor of this machine is wired for 115 V single phase operation and is equipped with a 3-conductor cord A and a 3-prong grounded plug B to fit a matching grounding type receptacle C.
DO NOT MODIFY THE PLUG PROVIDED ! If it will not fit your receptacle, have the proper receptacle installed by a qualified electrician.
CHECK with a qualified electrician or service person if you do not completely understand these grounding instructions, or if you are not sure the tool is properly grounded.
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.
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 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.
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TABLE - MINIMUM GAUGE FOR CORD |
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TOTAL LENGTH OF CORD IN FEET |
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AMPERE |
115 VOLTS |
25 FEET |
50 FEET |
100 FEET |
|
150 FEET |
RATING |
230 VOLTS |
50 FEET |
100 FEET |
200 FEET |
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300 FEET |
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AWG |
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< 5 |
-------> |
18 |
16 |
16 |
|
14 |
6 TO 10 |
-------> |
18 |
16 |
14 |
|
12 |
10 TO 12 |
-------> |
16 |
16 |
14 |
|
12 |
12 TO 16 |
-------> |
14 |
12 |
* NR |
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* NR |
* NR = Not Recommended
6
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