Machine Maintenance
FIG. I
STANDARD FILTER INSTALLATION
1. Turn
the
fi lter housing spacer assembly over on a table then fi t the fi lter over the
fi lter shaker insert.
2. Make sure each pleat is fully supported and the ground wire is on the fi lter side of
the assembly.
3. Connect
the
fi lter housing spacer assembly ground wire to the base via the push–
on terminal (Figure H).
4. Seat
the
fi lter housing spacer assembly on the base oriented as it was removed.
5. Seat the reverse pulse/motorized shaker assembly and housing spacer (if so
equipped) on the fi lter housing spacer assembly oriented as removed; make sure
to connect the component ground wire to the fi lter housing spacer assembly via
push-on terminal.
6. Seat the HEPA adapter assembly and housing spacer (if so equipped) on the pre-
ceding housing component oriented as removed; make sure to connect the compo-
nent ground wire to the preceding assembly via push on terminal.
7. Connect the motor deck ground wire to the preceding assembly.
8. Connect the three power cord wires to the their respective terminals in the terminal
block on the underside of the motor deck.
9. Seat the motor deck on the preceding housing spacer.
10. Connect the clear differential pressure gage tubes to their respective barbed fi t-
tings if so equipped.
11. Turn the machine on then block the inlet with a fl at and rigid material to place the
machine under vacuum pressure.
12. Secure all of the housing-components then turn the machine off.
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12
Summary of Contents for 3402
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