TM
3-4240-309-20&P
LOCATION
ITEM
ACTION
Housing Unit
Main fan/
1. Set POWER switch (1) on compartment control
dust collector
module to OFF. Turn off power at source.
2. Disconnect electrical cable plug P4 (2) from
power distribution unit (3).
3. Loosen hose clamps (4) on airduct hose (5).
4. Compress the airduct hose (5) until it can be
removed from inlet collar (6) and inlet
transition (7).
5. Loosen hose clamps (8) on exhaust sleeve (9).
6. Loosen hose clamp (10) on inlet transition (7),
and carefully pull inlet transition (7), off of dust
collector (11).
7. Remove eight screws (12) and washers (13),
and pull dust collector (11) attached to main
fan (14) from housing unit (15).
8. Remove main fan rubber bushing (16) from
housing unit (15), and remove rubber bushing
(16) from electrical cable (17).
2-111
