Screw Compressor Central Chiller
Chapter 4: Operation
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From the Main Menu, use the Up or Down buttons to highlight the “
Compressor
Hourmeters
” menu. Then press
to display the hourmeters.
Note:
this is a complete list of all compressors that may be included in the
system. Any compressor that is not included in the system will not
accumulate time.
The Compressor Run Time screen displays:
Figure 8: Compressor Run Time Display Screen
Two hourmeters are kept for each compressor in the system. The first is a lifetime meter.
This measures the total time that the compressor has been operational in the lifetime of the
chiller. The second is a resettable hourmeter. This hourmeter can be cleared to monitor run
time on specific intervals. In order to clear the resettable hourmeter, press the
Hour Meter
Reset
button (as prompted on the screen).
