Nordson ColorMax Series, Manual

Page: 36 / 44

Maintenance
5-2
E
2002 Nordson Corporation
All rights reserved
ColorMax
Issued 12/02
P/N 768625C
S
Check the operations of any powder transfer systems.
S
Every four-- (4) hours, with the fan in operation, clean the booth
interior, blowing the powder into the cyclone inlet of the booth.
S
Every four-- (4) hours check the collector bin levels -- if the bin is
above half full, empty it.
S
Every four-- (4) hours or less check the feeder hopper or powder box
for powder level.
S
Every four-- (4) hours check the powder pump and gun, clean
according to the product manual.
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Every four-- (4) hours clean UV detector cleaning sequence for at
least ten (10) minutes, longer if necessary, to maintain air flow
(if fitted).
S
Check the hopper for foreign materials, empty and clean if necessary.
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Record the airflow at regular intervals; thus charted, any degradation
of system performance due to cartridge blocking or other associated
problems will become immediately apparent.
S
Check the seals regularly on the cyclone doors and surge hopper, air
leaks will adversely effect efficiency.
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Check for impact fusion and mechanically or chemically remove as
efficiency will be affected.
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On units with final filters, powder leakage may not be noticed, but if
adequate records have been kept, the faults will be apparent.
1. Daily Maintenance
(contd.)
2. Routine Maintenance
Surge Hopper (where
applicable)
Seals
Cyclones