Starting the Pump
If the forepump and vent device are not operated by the controller,
close the vent valve and switch on the forepump.
Before starting the pump the cooling mode must be selected.
NOTE
With the FRONT panel operation selected, the REMOTE and RS 232/485
NOTE
operations are inoperative; conversely, the CYCLE NUMBER and PUMP
CURRENT push-buttons are always active, even when the operating mode
selected is REMOTE or RS 232/485.
S
Figure 35
Where the sign minus (-) become a square ( ) when the pump finish
the ramp-up step. The active step is indicated by a flashing square
( ).
Turbo-V 2300 Rack Controller User Manual / 87-901-022-01 (B)
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