Справочник Пользователя для Windsor 10070460

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MAINTENANCE 
 NINJA INTL 86038610  03/29/07 
      4-2 
 
Only qualified 
maintenance personnel 
are to perform the 
following repairs
 
VACUUM MOTOR REPLACEMENT 
1.  Turn off all switches and unplug machine. 
2. Remove 
recovery 
tank. 
3.  Locate the vacuum motor wires and disconnect 
at the connector.  
4.  Remove the vacuum motor. 
5.  Reverse process to install vacuum motor. 
 
SOLUTION PUMP REPLACEMENT 
1.  Turn off all switches and unplug the machine. 
2. Remove 
recovery 
tank. 
3.  Remove solution hoses from fittings in pump. 
4.  Remove the screws that fasten the pump to the 
frame. 
5.  Reverse process to install pump. 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
Vacuum Motor Carbon Brushes Replacement (Windsor) 
WARNING: The green 
ground wire must be 
attached for safe operation. 
See wiring diagram. 
End Cap 
Carbon  
Brushes  
If armature commutator is grooved, extremely pitted or not 
concentric, the motor will need to be replaced or sent to a 
qualified service center. 
Important: 
These brushes wear quicker as the length shortens due to 
increased heat. Spring inside brush housing will damage 
motor if brushes are allowed to wear away completely. 
Periodically check the length of the carbon brushes. Replace 
both carbon brushes when either is less than 3/8" (9.5mm) 
long. 
3
8
 [9.5mm]
Important: 
These brushes wear quicker as the length shortens due to 
increased heat. Spring inside brush housing will damage 
motor if brushes are allowed to wear away completely. 
Periodically check the length of the carbon brushes. Replace 
both carbon brushes when either is less than 3/8" (9.5mm) 
long. 
3/8 (9.5mm) 
Vacuum Motor Carbon Brushes Replacement (Ametek) 
Note:  When replacing carbon brushes loosen wire terminal 
BEFORE removing screws on bracket. 
Note:   
Place  
stop in 
groove. 
Wire
Terminal
WARNING: The green 
ground wire must be 
attached for safe operation. 
See wiring diagram. 
End Cap 
Carbon  
Brushes  
Wire Terminal 
If armature commutator is grooved, extremely pitted or not 
concentric, the motor will need to be replaced or sent to a 
qualified service center.