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BELT TENSION

Belt tension is adjusted using the Motor Tensioning Bolt.

It should be adjusted on initial setup and when the belt is

replaced. It should also be checked periodically as the belt

may stretch after time. Correct belt tension is achieved when

there is 1” or less deflection in the belt when squeezed at it’s

midpoint.

1. To adjust the belt tension, first remove the pulley

cover by removing the three Phillips head screws

that fasten it to the bandsaw.

2. Check belt tension by squeezing it at the point just

where it exits the base.

SEE FIG. 22.

Fig.22

3. If an adjustment is necessary, loosen Hex Nut (A)

and Tighten Motor Tensioning Bolt (B). until the

proper tension is achieved.

4. Once the correct tension is achieved, retighten Hex

Nut.

BLADE DRIFT

Blade drift occurs when the blade begins to wander off

the cutting line. It can be caused by several factors.

• Incorrect Blade Tension

• Wrong Blade Type

• Dull Blade

If you experience blade drift, check the appropriate

adjustments first. If this does not correct the problem, the

blade may have to be replaced. See BLADE

REPLACEMENT in the MAINTENANCE section of this

manual for more information.

2

4

CHANGING MOTOR VOLTAGE

The motor supplied with your bandsaw is a dual

voltage120 / 240V motor. The motor comes prewired

from the factory for 120 volt operation. To change to 240

volt operation, in addition to the following steps, it is

necessary to replace the existing 120V plug with a

UL/CSA listed plug (not included) suitable for 240V and

the rated amperage of the motor. The saw should only

then be connected to an outlet having the same

configuration as the plug. No adapter is available or

should be used with a 240V plug.

1. Remove the junction box cover from the motor and

follow the wiring diagram on the inside of the cover

for 240V operation.

2. Replace junction box cover.

3. The START/ STOP switch does NOT need to be

Modified.

Содержание 50125

Страница 1: ...R 14 GRANITE BAND SAW Model Number 50125 STEEL CITY TOOL WORKS VER 02 09 Manual Part No OR74409...

Страница 2: ...why it is backed by one of the longest machinery warranties in the business This bandsaw is just one of many products in the Steel City s family of woodworking machinery and is proof of our commitment...

Страница 3: ...n this user manual represent your machine at time of print However changes may be made to your machine or this manual at any time with no obligation to Steel City Tool Works INTRODUCTION SECTION 1 War...

Страница 4: ...ove warranties in lieu of all other warranties express or implied SCTW shall not be liable for any special indirect incidental punitive or consequential damages including without limitation loss of pr...

Страница 5: ...ars ___ 40 to 49 years ___ 50 to 59 years ___ 60 to 69 years ___ 70 years 7 How long have you been a woodworker ___ 0 to 2 years ___ 2 to 8 years ___ 8 to 20 years ___ over 20 years 8 How would you ra...

Страница 6: ...FOLD ON DOTTED LINE FOLD ON DOTTED LINE PLACE STAMP HER SteelCityToolWorks 4 Northpoint Court Bolingbrook IL 60440 E 6...

Страница 7: ...her side of the blade providing stability for blade while in operation The process of slicing stock to reduce its thickness Ripping Set Tracking Thrust Bearing Cutting lengthwise down the workpiece wi...

Страница 8: ...FEATURE IDENTIFICATION A Power Switch B Table C Blade Guard D Post Guide A B 8 C D...

Страница 9: ...list of symbols that are used to attract your attention to possible dangerous conditions This is the international safety alert symbol It is used to alert you to potential personal injury hazards Obe...

Страница 10: ...rong is used to ground the tool and provide protection against accidental electric shock DO NOT remove the third prong 17 Keep visitors and children away from any machine DO NOT permit people to be in...

Страница 11: ...HA 1910 213 Regulations WWW OSHA GOV PRODUCT SAFETY 1 Serious personal injury may occur if normal safety precautions are overlooked or ignored Accidents are frequently caused by lack of familiarity or...

Страница 12: ...he workpiece being cut 21 cut work pieces that do not have a flat bottom without properly supporting the piece to maintain a stable position 22 hand and fingers away from blade 23 workpiece firmly and...

Страница 13: ...120 240 240 120 240 13...

Страница 14: ...e wax to any unpainted surfaces Make sure to buff out the wax before assembly Compare the items to inventory figures verify that all items are accounted for before discarding the shipping box If any p...

Страница 15: ...4 O Leveling Feet 4 P M6X12mm Hex Head Flange Screw 19 Q M8 Lock Washer 4 R M6 Hex Head Flange Nut 8 S M8 Flat Washer 4 T M6X10mm Pan Head Flange Screw 32 U M8X50mm Hex Head Screw V M8 Nut W M12 Reta...

Страница 16: ...ead Flange Screw and eight M6 Hex Head Flange Nut G SEE FIG 2 Fig 2 F G 4 Fixed the motor on the top plate using Motor ixed rod H and 12 ring I and cotter pin J Using M5X12mm Pan head screw K and cabl...

Страница 17: ...n placing the bandsaw on the base make sure that the exposed pulley A and the cutout B in the base are on the same side SEE FIG 5 2 Fasten the bandsaw to the base using four M8 x40mm Hex head screws f...

Страница 18: ...Nut D onto the motor tensioning bolt E and thread the bolt into the base of the bandsaw 4 Tighten the motor tensioning bolt until it can comes in contact with the motor plate Continue tightening unti...

Страница 19: ...ter hole of the table rotate the table 90 degrees clockwise so that the miter slot is towards the right of the machine 3 Position the two threaded bolts so that they line up with the holes in the trun...

Страница 20: ...C neces Fig 13 20 SETTING BLADE TENSION The blade tension is set by using the blade tension knob It be set prior to initial operation as it plays a vital role in setup of other features of the band s...

Страница 21: ...This adjustment has been set at the factory but it is good practice to check the tracking each time before using the machine Tracking should also be checked after a blade change 1 Open the upper door...

Страница 22: ...table until it is square to the blade and tighten the two lock knobs 5 Loosen Hex Nut C and adjust the 90 degree positive stop B until it contacts the underside of the table Retighten Hex Nut 6 Adjus...

Страница 23: ...se this process for the left and right s 3 Once s and thrust bearing are set make certain that all thumbscrews are retightened block guide block guide block guide E C D LOWER BEARING ADJUSTMENT 1 Loos...

Страница 24: ...used by several factors Incorrect Blade Tension Wrong Blade Type Dull Blade If you experience blade drift check the appropriate adjustments first If this does not correct the problem the blade may hav...

Страница 25: ...properly adjusted 2 Is the blade tension and blade tracking properly set 3 Is the unit stable does it rock or wobble 4 Have you read all the warnings associated with this saw BLADE GUARD HEIGHT The b...

Страница 26: ...e cuts The narrower blades are mainly used for cutting a workpiece with curves and bends PITCH The unit of measure for pitch is teeth per inch A fine pitch meaning having more teeth per inch will deli...

Страница 27: ...e Knob A clockwise 2 Open both the upper and lower doors of the band saw 3 Carefully remove the blade from between the upper and lower guides and remove the blade from both of the wheels Slide the bla...

Страница 28: ...28...

Страница 29: ...29 PARTS...

Страница 30: ...KNOB 2 M8X35 HEX SOC HD SCR 1 M8 SPRING WASHER 2 59 60 61 61a 62 63 64 65 66 67 68 69 70 71 71a 72 73 73a 74 74a 75 76 76a 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 93a 94 95 95a 96 97 98 99...

Страница 31: ...PLATE 2 SNAP BUSHING 1 M8 HEX NUT 1 SHORT REINFORCED PLATE 2 LONG REINFORCED PLATE 2 130 131 132 133 134 135 136 137 138 139 143 144 145 146 147 148 OR74484 OR74485 OR74486 OR74487 OR92137 OR90307 SC8...

Страница 32: ...32 u NOTES u...

Страница 33: ......

Страница 34: ......

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