Section V - Servicing
Service Shutdown
Close valve B
Close valve A
Leave dryer running for 15 minutes to
fully de-pressurize
Switch off all electrical power to the
dryer
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NOTICE!
Un der no ci rcums ta nc es must
compressed air be allowed to flow
through the dryer following switch
off of electrical power. This will result
in terminal failure of the desiccant
cartridges and regeneration will not
be possible.
Servicing and Maintenance
Service intervals are every 12,000
operational hours. See chart below.
2 yeArs or
12,000 Hours
Kit A
4
yeArs or
24,000 Hours
Kit B
6
yeArs or
36,000 Hours
Kit A
8
yeArs or
48,000 Hours
Kit B
10
yeArs or
60,000 Hours
service overHAul
recommended. pleAse
contAct quincy
compressor.
The shutdown procedure must be
carried out before service is carried out.
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The following kits are available
(Reference Appendix B - Repair &
Replacement Parts for part numbers):
Kit A: 12,000 Hour Service Kit
desiccAnt cArtridges
pre-filter element
Hex WrencH
o-rings & seAls
reset disc
Kit instructions
Kit B: 24,000 Hour Service Kit
desiccAnt cArtridges
pre-filter element
Hex WrencH
o-rings & seAls
reset disc
exHAust vAlve diApHrAgms
exHAust vAlve solenoids
exHAust sHuttles
Kit instructions
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Quincy Compressor-QMOD 21