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Cooler
10.1.2
Starting up Checking
a) Check the operating button to see if it is in normal condition.
b) Check whether there are phenomena of abnormal noise vibration and oil
leakage.
c) Check the instruments of pressure gauge, oil thermometer, ammeter and
indicator light etc. to see if they are in normal condition.
d) Check the oil return pipe to see if it is in normal condition.
e) Check the pressure of the automatic stop and that starting up to see if it is in normal
condition.
f) Check the unloading valve to see if it is deflating or not when the machine
stopped.
Check the exhaust temperature to see if it is in normal condition.
g)Check to see if the temperature is in normal condition
the voltage and
h）Check
Pincer-like
ammeter
i) Check, clean and replace the safety valve if necessary.
Check the motor insulation resistance.
k) Record the voltage, current, air pressure, exhaust temperature and oil level every day and
take notes of the working time, maintenance status and abnormalities per shift.
Picture 18.
to see if they are in normal condition.
electric current
Picture19.
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