May 12, 2014
7022-122D
Page 41
Castile Pellet Insert
11
Reference Materials
shut off power to the appliance.
7. Heat Exchangers
The heat exchangers transfer heat from the exhaust system
into convection air. There are 2 clean out rods located under
the heat exchangers.
8. Heat Output Switch
The heat output switch is located on the lower right side of
fi rebox, behind the front access door and above the reset
button. The function of the heat output switch is to regulate
the burn rates; low, medium and high settings.
9. Hopper
Switch
The hopper switch is located in the upper right hand corner,
outside of the hopper. This switch is designed to shut down
the feed motor whenever the hopper lid is opened.
10. Igniter
The igniter is mounted on the base of the fi repot. Combustion
air travels over the red hot igniter creating super heated air
that ignites the pellets.
11. Junction Box And Wiring Harness
The junction box is located on the lower right side of the
appliance, behind the left front access door. The junction box
and wiring harness are replaced as one component.
12. Power Supply
The power outlet is located on the lower right side of the
appliance on the front of the junction box. Check the wall
receptacle for 120 volt, 60 Hz (standard current). Make sure
the outlet is grounded and has the correct polarity. A good
surge protector is recommended. When operating with a
generator you need a least 600 watts of power, or with an
inverter at least 800 watts of power available for the appliance
during the start cycle.
13. Red Call Light
The red call light is on the top of the junction box by the
fuse. The function of the red call light is to indicate that the
thermostat is calling for heat.
14. Reset Button
The reset button is located on the lower right side of fi rebox
in behind the access door and below the heat output control
switch. The function of the switch is to momentarily open the
thermostat circuit, which restarts the system.
15. Thermocouple
The thermocouple is located on top of the fi repot inside
the thermocouple cover (ceramic protection tube). The
thermocouple sends a millivolt signal to the control box
indicating the preset temperatures of the green and red lights
When describing the location of a component
part it is always AS YOU FACE THE FRONT
OF THE APPLIANCE.
2. Convection Blower
The convection blower is mounted at the bottom rear of the
appliance. There are 2 impellers, one on each side of the
motor. The convection blower pushes air through the heat
exchange system into the room.
3. Exhaust Blower
The exhaust blower is mounted on the right side of the
appliance behind the right side panel. The exhaust blower
is designed to pull the exhaust from the appliance and push
it out through the venting system.
4. Feed System
The feed system is located behind the fi rebox and can be
removed as an entire assembly. The assembly includes
the feed motor, mounting bracket, bearing and feed spring
(auger). The hollow feed spring (auger) pulls pellets up the
feed tube from the hopper area and drops them down the
feed chute into the fi repot at a set rate. The feed motor starts
and stops every 7 seconds.
5. Firepot
The fi repot is made of high quality ductile iron and has a
cleaning pull-out rod. The fl oor of the fi repot opens for
cleaning when you pull out the rod. Be sure that the fl oor
returns to a completely closed position or your appliance
will not operate properly.
6. Fuse
The fuse is located on the side of the junction box near the
red call light. The fuse will blow should a short occur and
NOTE:
Do
NOT
open the control box. This will void the
warranty. If you need to plug in or remove the control
box you must fi rst
unplug the appliance.
1. Control Box
a. The control box is located on lower right side of
appliance, on top of the junction box.
b. There is a light located inside of the control box. The
internal light will turn green when the appliance has
reached a temperature of 200
F (93
C) in the fi repot.
and will turn red when it reaches 600
o
F (315
C).
c. There is also an internal blue light located in the upper
left corner of the control box. When you plug in the
appliance the blue light will automatically start blinking
4 blinks every 10 seconds for 60 seconds (depending
upon setting) and then will stop.
A. Component Function
