Invacare PHOENIX PLUS Service Manual page 19

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MOTOR ASSEMBLY
STEP 9
Visually inspect the commutator for carbon deposits and remove with a soft brush.
NOTE:
ENSURE ALL THE SEGMENTS OF THE COMMUTATOR ARE NOT BRIDGED WITH
CONDUCTIVE MATERIALS (I.E. CARBON OR COPPER).
DISMANTLING
STEP 1
Remove the motor end via the two phillips screws.
STEP 2
Remove the two/three electro magnetic brake fixing screws and remove the brake.
STEP 3
Remove the brush feeder wire termination screws, release the brush springs and remove the
brushes.
To reassemble reverse the steps 1 to 4, taking care not to damage the brushes and ensuring
correct alignment of the electro-magnetic brake.
Should there be fitting, scoring or wear then replace the Motor Unit.
NOTE:
WHEN REFITTING MOTORS, PLEASE ENSURE THAT BOTH SUPPLY WIRES ARE
FASTENED TO THE CONTROLLER IN SUCH A WAY THAT THE RIGHT HAND MOTOR
CANNOT BE ACCIDENTLY CONNECTED TO THE LEFT AND VISA VERSA
Phoenix
14
11/01

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