Tools and equipment (Medical Air Plant)
A full service and complete maintenance engineers standard tool kit is required to service a Atlas Copco
Medical Air Plant. During use, there is a possibility that tools will become contaminated with oil or grease,
it is therefore important that tools are cleaned and degreased following any maintenance operation, especially
if the same tools are subsequently used with an Oxygen system.
Service contracts
Atlas Copco offers several types of service contracts, relieving you of all preventive maintenance work.
Consult your Atlas Copco Customer Centre.
General
When servicing, replace all removed gaskets, O-rings and washers.
Intervals
The local Atlas Copco Customer Centre may overrule the maintenance schedule, especially the service
intervals, depending on the environmental and working conditions of the compressor.
The longer interval checks must also include the shorter interval checks.
Service plans for compressors with an Elektronikon
®
Graphic controller
Besides the daily and 3-monthly checks, preventive service operations are specified in the schedule below.
Each plan has a programmed time interval at which all service actions belonging to that plan are to be carried
out. When reaching the interval, a message will appear on the screen indicating which service plans are to be
carried out; see section Service menu. After servicing, the intervals must be reset, see section Service menu.
Preventive maintenance schedule
Daily and 3-monthly check list
Period Action
Daily Check oil level.
Check readings on display.
Check that condensate is discharged during loaded operation.
Drain condensate.
Check air filter service indicator.
Check the service indicator on the DDx and PDx filters (if provided).
3-monthly (1) Check coolers, clean if necessary.
Remove the air filter element. Clean using an air jet and inspect. Replace damaged or
heavily contaminated elements.
Check the filter element of the electric cabinet (where applicable). Replace if necessary
yearly Test temperature shut-down function.
Test safety valve.
(1): More frequently when operating in a dusty atmosphere.
Preventive Maintenance schedule programmed in the Elektronikon
Instruction book
2920 7104 10 75
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