AIR DRYER

1.0 PURPOSE

It is established to provide a proper control of moisture in compressed air used in different manufacturing departments.

2.0 SCOPE

It is applicable in different manufacturing departments.

3.0 RESPONSIBILITY

Maintenance officer (Mechanical / Electrical)
Maintenance Supervisor (Mechanical / Electrical)

4.0 PROCEDURE

The Air Dryer with instrument is handled in the following way.

4.1 CLEANING:

Switch OFF the Air Dryer and isolate the main power supply.
Clean the Air dryer with moist cloth.

5.0 MAINTENANCE

5.1 MONITORING OF MACHINE MAINTENANCE:

Time to time check each and every part of Air Dryer according to the maintenance schedule.
Check the following parts carefully.
vElectric Control Circuit
vStabilizer
vCondenser (For its cleaning)
vCondenser Fan Motor
vCompressor
This activity is then documented in the form Machinery & Equipment Maintenance Log Check the Air Dryer condition time to time to find any kind of problem during operation.
All the monitoring record is filed and kept by the Maintenance Supervisor.

5.2 EMERGENCY / BREAKDOWN MONITORING:

Maintenance Manager receives Maintenance Work Order (QR/ME/011/01) duly signed by the section incharge of the concerned machinery or equipment.
Maintenance Work Order is assigned a number according to the receiving in the Maintenance Reference Register .
Maintenance Manager assigns the maintenance work to the concerned personal
After the completion of work the section incharge signs the completion of Work Order.
All the record is filed and kept by the Maintenance Supervisor.


6.0 PRECAUTIONS:

Immediately stop the machine whenever feel any kind of abnormality during operation.
The machine should be handled by the trained operator.