Temperature Controls and Indicators
16 312065V
Actual Temperature Key/LED
Press to display actual temperature.
Press and hold to display electrical current.
Target Temperature Key/LED
Press to display target temperature.
Press and hold to display heater control circuit
board temperature.
Temperature Scale Keys/LEDs
Press
°
F
or
°
C
to change temperature scale.
Heater Zone On/Off Keys/LEDs
Press to turn heater zones on and off. Also
clears heater zone diagnostic codes, see Temperature
Control Diagnostic Codes, page 34.
NOTE: LEDs flash when heater zones are on. The
duration of each flash shows the extent that the heater
is turned on.
Temperature Arrow Keys
Press , then press or to adjust
temperature settings in 1 degree increments.
Temperature Displays
Show actual temperature or target temperature of
heater zones, depending on selected mode. Defaults to
actual at startup. Range is 32-190°F (0-88°C) for A and
B, 32-180°F (0-82°C) for hose.
Circuit Breakers
Located inside Reactor cabinet.
Ref. Size Component
CB1 50 A Hose/Transformer Secondary
CB2 40 A Transformer Primary
CB3 25, 40* Heater A
CB4 25, 40* Heater B
CB5 20 Motor/Pumps
* Depending on model.
ti9884a
CB3
CB4
CB5
CB1
CB2
For wiring and cabling, see repair manual 312066.