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MAINTENANCE-VACUUM
86292490 VOYAGER DUO 08/20/07
4-21
TO REPAIR OR REPLACE VACUUM MOTOR(S)
1. Remove the front cover, drain the recovery tank
and disconnect the vacuum hose assembly from
the “Y” tube.
2. Raise the recovery tank and safely engage the
prop rod latch.
3. Disconnect electrical connector from the
vacuum motor(s) and connecting hoses.
4. Unbolt the bracket and vacuum motor assembly
and remove from tank.
5. Remove the vacuum motor from the bracket.
6. Reverse steps to install. Make sure the gaskets
fit and seal properly as you reassemble.
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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]