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Motor 

1-Remove two screws (39) securing the belt guard (5) 

2-Remove two nuts (50) on the front side of the motor mounting plate 

3-Turn machine over and remove the dust plate (44) to expose the motor mounting nuts 

3-Remove two nuts (27) from the back side of the motor mounting plate (Fig. 37) 

 

Assembly Hints 

Motor plate shims (47) can be added or removed to obtain proper belt tension 

 

Belt Removal and Replacement 

1-Remove two screws (39) securing the belt guard (5) 

2-If belts are not being reused cut them off 

3-If belts will be reused rotate the motor pulley (6) by hand while pushing the fan belt (8) off of the fan 

pulley (14) with a screw driver or similar object and repeat with the drum belt (9) (Fig. 38) 

 

Reassembly  

1-Install the drum belt (9) on the motor pulley (6) and turn the motor pulley by hand to roll the belt onto to 

drum pulley (29) and repeat with the fan belt (8) (Fig. 39) 

2-Reinstall the belt guard 

 

 

Summary of Contents for EZ-8 07012A

Page 1: ...56043147 Page 1 MODELS 07095A 07099A 07012A 07071B 07084A 07057A 07058A 07059A 07060A 07058S...

Page 2: ...retaining nut 33 Contactor 1 Remove three screws 44 from each side of the control housing 41 2 Disconnect all wires from the contactor 39 3 Remove two screws 46 securing the contactor to the control h...

Page 3: ...emoved to obtain proper belt tension Belt Removal and Replacement 1 Remove two screws 39 securing the belt guard 5 2 If belts are not being reused cut them off 3 If belts will be reused rotate the mot...

Page 4: ...the nut DO NOT USE PLIERS TO HOLD THE FACE OF THE PULLEY 2 Use a gear puller or pry bars to remove the pulley Reassembly 1 Install the drum pulley 29 and key 31 on the drum shaft 34 and tighten the se...

Page 5: ...retaining nut 41 2 Remove the key washer assembly 40 3 Pull the drum 61 off of the shaft 34 Note If drum will nut pull easily use a pry bar to pry from the backside Reassembly 1 Slide drum on the sha...

Page 6: ...y 6 Install the key washer 40 and drum retaining nut 41 7 Reinstall the drum belt 9 8 Reinstall the belt guard 5 Assembly Hints If the set screws in the pulley or bearings do not loosen easily use hea...

Page 7: ...install the fan retaining ring 19 6 Install the pulley key 12 and press the pulley 14 on 7 Install the pulley retaining nut 13 8 Reinstall the fan housing 10 with the larger hole at the top left Fig...

Page 8: ...labors and overload trips repeatedly Low voltage from excessive length undersize extension cord or poor connection Excessive load Defective motor Defective capacitors Remove power and allow motor to...

Page 9: ......

Page 10: ...A Nilfisk Advance Brand 14600 21st Avenue North Plymouth MN 55447 3408 www clarkeus com Phone 800 253 0367 Fax 800 825 2753 2010 Nilfisk Advance Inc...

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