Baldor BD Series User Manual page 24

BALDOR AIR COMPRESSOR
5、
If test the machine after delivery a long time later, should add 0.5 liters of lubricating oil to
the inlet and rotate several turns manually or move a few times, in order to prevent the
compressor start to burning without oil. Please pay attention not to let other objects fall into
the machine body or else will damage to the compressor.
6、
Operate the valve according to the requirement of pipeline technology. Compressor
exhausting valve is unlocked.
7、
Make sure the operators in a safe place when machine start.
8、
Close the drain valve by manual.
b start for the first time
1、
Switch on the power and observe whether there is correct on the panel show and phase
sequence. If there is abnormal display, eliminate abnormal situation and then turn on the
power. This machine has inverse phase protection; it could not start if the main motor is
inverse turn. Check the rotation direction to be safe, if it is correct, you can obviously feel the
suction in the air filter inlet (attention with a finger); otherwise the phase sequence is wrong,
cut off power and change any two wires of the three wires. Notice: it is strictly prohibited to
reverse run motor.
2、
Press the "start" button, the compressor can be work according to the set mode. At this time,
observe whether normal of the display panel, pressure temperature, or abnormal sound, oil
leakage. If there is abnormal, stop and check immediately.
3、
When press the "stop" button, the machine will stop after finishing unloading. It is normal
not to stop immediately.
Attention
You can press the emergency stop button only in special abnormal situation. If you need re-start, wait for at
least two minutes.
c operate normally
1、 Preparation work before starting: check the oil surface of oil-air separator, slightly open the oil
discharging valve of at the bottom of the separator in order to eliminate the possible existence of
condensed water. Tighten the valve after make sure there is no condensed water. And then open the
valve of the supply air.
2、 Start: switch on the power, and click the "ON (I)" on the panel, then the compressor start working.
3、 Stop: click "OFF (O)" on the panel, air compressor will automatically stop after unload for some
times. When do not use the machine, cut off the power and close the valve of the supply air.
24