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Digital
Digital
Digital
Digital
Digital
Start Up
Start Up
Start Up
Start Up
Start Up
Before starting the unit, check all electrical and plumbing connections and
make sure the work area has been properly filled with bath fluid.
To start 115V units press the I/O switch on the side of the controller to the
I
I
I
I
I (power on) position. The pump will start and the POWER LED will light.
220V units have a circuit breaker instead of a switch. The circuit breaker is
labeled IIIII (power on) and O
O
O
O
O (power off). Ensure the circuit breaker is in the
I
I
I
I
I position.
HEAT
SETPOINT ADJUST
FINE
COARSE
DISPLAY
FAULT
°C
Digital Controller
The HEAT LED indicates the status of the heater. As the temperature of the
fluid in the bath approaches the temperature setpoint, the lamp will cycle on
and off to indicate the approximate duty cycle of the heater.
Temperature Adjustment
Temperature Adjustment
Temperature Adjustment
Temperature Adjustment
Temperature Adjustment
To display the temperature setpoint, press the DISPLAY switch. To adjust
the setpoint, press and hold the DISPLAY switch and turn the COARSE and
FINE dials until the temperature setpoint is indicated on the LED display.
NOTE:
NOTE:
NOTE:
NOTE:
NOTE: Inadvertent movement of the COARSE and FINE dials, regardless of
the position of the DISPLAY switch, will result in a change of the setpoint.
The change will not be immediately reflected on the LED display unless the
DISPLAY switch is pressed. The display will eventually change as the unit
responds to the new setpoint.
