Method of Operation
-7-
Inspection Items Before Operation
1. Inspect the voltage of power supply.
2. Inspect the environment temperature (not over 40 ).
3. Check if the condenser and the fin of the pre-cooler are clean.
Operation
1. When the power switch is on
"I", the dryer starts to run.
2. Observe if the reading on the dew
point thermometer decreases
gradually after the dryer starts to run.
If it does, it means the freezing system
is normal.
3. Check if operation of the cooling fan motor is normal.
4. After the dryer runs for 3 minutes, open the valve gates of air inlet and
outlet and check if the bypass pipes are tightened.
5. Check if the valve gate of the automatic water drainer is open.
6. Check if air pressure is within the rated range and any leakage of the
air pipes.
The valve gate of the air inlet can't be opened until the dryer runs for
some time because it takes time for the dryer to establish sufficient
cooling temperature and the compressed air going through the dryer
at this moment can't have excellent drying effect.
Summary of Contents for AD-005
Page 1: ...Operating Manual Freezing Compressed Air Dryer Http www dryer com tw E mail dryer dryer com tw...
Page 17: ...Footnote 16...
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