Schreiber Chillers ASM010 City Water Switchover - Manual (Page 5)

OPERATING MODE
AUTO
CITY WATER CHILLED WATER
ON ON
RESET MODE
AUTOMATIC MANUAL
Figure 4-Control Panel Detail
Operating Modes:
For normal operation, the operating mode switch (on left) should be in the center
position. To force the unit to only allow chilled water, turn the switch to the right
(shown), and for city water only, turn the switch to the right. When in these last to
mode there is no mode switching regardless of the alarm contact positions.
Reset Modes:
Automatic Reset mode will allow the unit to switch to city water on the event of an
alarm, and will automatically return to chilled water if the alarm contact closes. If
this is to be avoided, turn the switch to the right (shown). In this mode, when the
unit receives an alarm it will switch into city water mode. It will stay in this mode
regardless of the alarm contact positions. To reset after alarms have been
cleared, simply turn the switch to the left and back to the right.
Pilot Lamps
The green pilot lamp is illuminated whenever there is power to the unit. The red
lamp indicated that there is city water flowing through the unit.
Disconnecting power.
To shut of the unit, remove the incoming power.