Graco Reactor H-40 Series - Temperature Operation and Circuit Breakers

Temperature Controls and Indicators
312062A 13
Temperature Scale Keys/LEDs
Press or 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 page 31.
Temperature Arrow Keys
Press , then press or to adjust tem-
perature 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.
* Depending on model.
LEDs flash when heater zones are on. The duration
of each flash shows the extent that the heater is
turned on.
°
F
°
C
Ref. Size Component
CB1 50 A Hose/Transformer Secondary
CB2 40 A Transformer Primary
CB3 25, 40, or
50 A*
Heater A
CB4 25, 40, or
50 A*
Heater B
CB5 20 or 30 A* Motor/Pumps
ti9884a
CB3
CB4
CB5
CB1
CB2
For wiring and cabling, see repair manual 312063.