Quadra-Fire SANTAFEI-C Owner's Manual page 29

17. Snap Disc #1 (Convection Blower) 110°F
Snap disc #1 is located on the right side of the firebox.
There are 2 purple wires connected to it. This snap
disc turns the convection blower on and off as needed.
Power is always present at snap disc #1.
18. Snap Disc #2 (Fuel Delivery Interrupt) 250°F
Snap disc #2 is located on the back side of the feed
drop tube. (See Figure 31.2 on page 31). There is 1
orange wire and 1 black wire connected to it. This snap
disc will turn off the feed system, which will turn off the
appliance if an over fire condition should occur or if the
convection blower should fail to operate. If this occurs
the snap disc with automatically reset itself.
19. Snap Disc #3 (Burn Back Protector) 250°F
Snap disc #3 is mounted on the back of the auger tube
in the center of the appliance and has a reset button.
To access it remove the right side panel. If the fire tries
to burn back into the feed system or push exhaust up
the feed tube, this snap disc will shut the entire system
off. This disc must be manually reset.
THERMOCOUPLE
HEAT OUTPUT
SWITCH
YELLOW
RED
ORANGE
WHITE
BLUE
BLACK
BLACK
YELLOW
RED
PURPLE
GR AY
BLUE
BLACK
BLACK
IGNITOR
Figure 29.1
29
THERMOS TAT
BLOCK
RESET
CALL
BUTTON
LIGHT
20. Vacuum Switch
The vacuum switch is located on the lower left side
of the appliance behind left access panel. This switch
turns the feed system on when vacuum is present
in the firebox. The vacuum switch is a safety device
to shut off the feed motor if the exhaust or the heat
exchanger system is dirty or plugged or if the firebox
door is open.
21. Wiring Harness
See Figure 29.1 below
HOPPER
VACUUM
SWITCH
SWITCH
7019-802H
CAPACITOR FEED
SNAP
MOTOR
DISC #2
SNAP CONVECTION
DISC #1
BLOWER
COMBUSTION
BLOWER
SNAP FUSE
DISC #3
04/21