PROMARKS TC-420, Operation Manual

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5
3. TC-420 SPECIFICATION
4. INSTALLATION
4.1 Environmental requirement
Due to oil stiffening in cold working environment, the machine is hard to started if the air
temperature is very low. Machine, therefore, ought to be set up in:
Room with air temperature around 5~40
o
C.
Working elevation between 0~1000 meter.
Humidity between 30~95% RH.
There must be free access for air to vacuum pump for cooling, so it is normal situation
if the machine temperature keep in 70
o
C~80
o
C during operation.
For ventilation allow at least 20 cm space on each side of the machine.