Assessments - 3, GPA: 4.3
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Proper cap screw torque is 30 ft-lbs. If greater tightening forces are applied, excess pressures will be created in the hub of the mounted sheave which may cause it to crack. To Replace Small Idler Pulley 1. Loosen V-belts. Rotate pulley and roll V-belts out of grooves. 2. Remove cap screws from the bushing. 3. Insert cap screws in tapped removal holes and tighten evenly until bushing becomes loose on shaft. See figure "A." 4. Remove bushing, pulley, and key. 5. Assemble bushing and sheave as shown in figure "B." When cap screws are loosely inserted, bushing remains fully expanded to provide a sliding fit on the shaft. B 27 6. Insert key on the shaft, then slide sheave to desired position with cap screw heads to the outside. 7. Tighten cap screws progressively. There should remain a gap between the sheave hub and the flange of the bushing. IMPORTANT: Tighten screws evenly and progressively. Never allow the sheave to be drawn in contact with the flange of the bushing. This gap should measure from 1/ 8" to 1/4". Proper cap screw torque is 6 ft-lbs., if greater tightening forces are applied, excess pressures will be created in the hub of the mounted sheave which may cause it to crack. To Replace Large Idler Pulley 1. Loosen V-belts. Then, rotate pulley and roll V-belts out of grooves. 2. Remove cap screws. 3. Insert cap screws in tapped removal holes and tighten evenly until bushing becomes loose on shaft. See figure "A" on previous page. 4. Remove bushing, pulley, and key. 5. Assemble bushing and sheave as shown in figure "B" on previous page. When cap screws are loosely inserted, bushing remains fully expanded to provide a sliding fit on the shaft. 6. Insert key on the shaft, then slide sheave to desired position with cap screw heads to the outside. 7. Tighten cap screws progressively. There should remain a gap between the sheave hub and the flange of the bushing. IMPORTANT: Tighten screws evenly and progressively. Never allow the sheave to be drawn in contact with the flange of the bushing. This gap should measure from 1/ 8" to 1/4". Proper cap screw torque is 15 ft-lbs. If greater tightening forces are applied, excess pressures will be created in the hub of the mounted sheave which may cause it to crack. To Replace Motor Pulley 1. Loosen V-belts. Rotate pulley and roll V-belts out of grooves. 2. Remove cap screws from bushing. 3. Insert cap screws in tapped removal holes and ti evenly until bushing becomes loose on shaft. See figure "A” on previous page. 28 4. Remove bushing, pulley, and key. 5. Assemble bushing and sheave as shown in figure "B." When cap screws are loosely inserted, bushing remains fully expanded to provide a sliding fit on the shaft. 6. Insert key on the shaft, then slide sheave to desired position with cap screw heads to the outside. 7. Tighten cap screws progressively. There should remain a gap between the sheave hub and the flange of the bushing. IMPORTANT: Tighten screws evenly and progressively. Never allow the sheave to be drawn in contact with the flange of the bushing. This gap should measure from 1/8'' to 1/4". Proper cap screw torque is 6 ft-lbs. If greater tightening forces are applied, excess pressures will be created in the hub of the mounted sheave which may cause it to crack. G. Basket Assembly Basket Alignment (Vertical) (Up and Down Adjustment) 1. Discontinue power to dryer. 2. Remove backguard. 3. Loosen the two (2) vertical holding bolts on the sides at the top of the bearing box. (1 on each side). 4. Back off jam nuts on vertical adjustment bolts. 5. Turn these bolts clockwise evenly to raise basket or counterclockwise evenly to lower basket. 6. Rotate basket from front and check alignment with front door opening. VERTICAL HOLOING BOLT FRONT TUMBLER SUPPORT PILLOWBLOCK BEARING LATERAL ADJUSTMENT BOLT VERTICAL HOLDING BOLT ^—VERTICAL ADJUSTING BOLTS LATERAL ADJUSTMENT BOLT REAR BEARING BOLTS TOP VIEW 7. Leave a larger gap from the inside ring on the top of the front panel opening to the basket and a smaller gap on the bottom to compensate for the weight of the clothes when wet. 8. Retighten the two (2) vertical holding bolts on the sides, at the top of the bearing box, and the jam nuts on the two (2) vertical adjustment bolts. 9. Check basket drive belt for proper tension. Adjust if necessary. (Refer to Section I, page 31 and 32) 10. Replace backguard. 11. Reestablish power to dryer. 29 Basket Alignment (Lateral) (Side to Side Adjustment) 1. Discontinue power to dryer. 2. Remove backguard. 3. Loosen rear pillow block bearing bolts (C). VERTICAL HOLDING BOLT 4. Back off jam nuts on the two (2) lateral adjustment bolts supportUM8LER (A) and (B). pillowblock ' ' V ' BEARING 5. Simultaneously loosen one bolt and tighten the other. lateral adjustment This will move the rear pillow block bearing. Center 80LT the basket in the wrapper cavity. T0P v€w 6. Tighten and secure both lateral adjustment bolts (A) and (B) a...
Este manual também é adequado para os modelos :Secadores - AD-115 (3.81 mb)