Parker Airtek MSC4000, User Manual

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MSC4000 - MSC15000 USER MANUAL
6. Maintenance Schedule
The maintenance chart below indicates the components that should be checked while performing routine
maintenance on the dryer. The chart also indicates how often a specific check should be done.
Refrigerated Series Maintenance Schedule
Part Weekly Monthly Biannually Annually
Coalescing Filter
Element Check Replace
Condensing Coil
(AC units) Check/
Clean Check/
Clean Check/
Clean Check/
Clean
Condenser (WC
Units) Check/
Clean**
Drain Line Y-Strainer Check/
Clean Check/
Clean Check/
Clean Check/
Clean
High Pressure Switch Check Check Check
Low Pressure Switch Check Check Check
Fan Control
Switches (AC units) Check Check Check
Compressor Oil Level Check Check Check Check
Drain Solenoid Check/
Clean Check/
Clean Check/
Clean
Oil Separator Element Check -
change at
20 PSID
**Oil separator element should be changed 24-48 hours after initial start-up.
6.1. Maintenance Procedures
Before performing any maintenance on the machine ensure that air pressure is vented from the system.
Also make sure that personnel performing the maintenance have read the maintenance section of the manual.
Some of the maintenance tasks will require the refrigeration system to run, but when not required,
turn the unit off before proceeding. Refer to lock-out/tag-out procedures.
Upon completion of the maintenance tasks be sure that the machine has been properly reassembled prior
to restarting and reintroducing air.
CAUTION