5 Servicing
5.1 Service intervals
Description of Service Required
Component Operation
Dryer
Check POWER ON and STATUS / FAULT indicators.
Dryer
Check for air leaks.
Dryer
Check the pressure gauges during purging for excessive back pressure.
Dryer
Check the condition of electrical supply cables and conduits.
Dryer
Check for cyclic operation.
Vacuum Pump Check the oil level.
Vacuum Pump Clean the gas ballast valve silencer.
Vacuum Pump Clean the coarse separator.
Replace the Oil
Vacuum Pump
Recommended Service
Replace the active exhaust silencers.
Dryer
Recommended Service
Replace the inlet, outlet and control air filters, and service drains.
Filtration
Recommended Service
Replace / Calibrate dewpoint transmitter
Dryer
Recommended Service
Replace the oil and the oil separation elements
Vacuum Pump
Recommended Service
Replace the valve seats and seals.
Dryer
Recommended Service
Replace the Desiccant.
Dryer
Recommended Service
Key:
Check
Clean
Service recommended every:
Recommended Service
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