Brooks 8200 - Final Preparation of Compressor

Installation 8200 Compressor
Final Preparation of Compressor Installation, Operation, and Service Instructions
8040353 Brooks Automation
4-8 Revision AA
Final Preparation of Compressor
1. Using a voltmeter, measure the phase-to-phase voltage from the power source.
Compare this voltage to Table 4-1 and position the voltage range selector
switch to the “208V” or “220V” position as required. Also, set the frequency
selector switch to the 50 Hz or 60 Hz position, as appropriate. See Figure 1-2 on
page 1-4 for location of selector switches.
2. Ensure that water is turned on for the water-cooled compressor.
3. Set the compressor ON/OFF switch (3) to OFF. Connect the input-power cable
to the power source Refer to Table 1-1 on page 1-5, for electrical power require-
ments.
4. Turn the compressor switch to the ON position and allow the compressor to
run for 15 minutes to stabilize the oil circuit. Make sure that the compressor fan
operates freely in the air-cooled compressor.
5. Switch off the compressor and disconnect the input-power cable.
6. Install the compressor in its permanent location on a level surface. Air cooled
units must have a minimum clearance of 12 inches at the front and back for
adequate airflow.
Table 4-1: Voltage Specifications
Operating Voltage Range
60 Hz 50 Hz
Voltage
Adjustment
Switch S1 Position
198-212 180-212 208V
213-250 213-220 220V