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December 16, 2011
7014-179D
Page37
CB 1200 Pellet Stove
16. Thermostat
Theapplianceisdesignedtorunona12voltACthermostat.
Theheatanticipatorshouldbeset onthe lowest setting
available.
17. Snap Disc #1 (Convection Blower) 145°F
Snapdisc#1islocatedontherightsideoftheapplianceon
thetopoftheheatexchangerbox.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 (Thermostat Override) 200°F
Snapdisc#2isalsolocatedontherightsideoftheappliance
betweensnapdisc#1andconvectionblower.Thereare2
yellowwiresconnectedtoit.Thissnapdiscwillturnoffthe
feedsystem,whichwillturnofftheapplianceifanoverre
conditionshouldoccuroriftheconvectionblowershouldfail
tooperate.
19.
Snap Disc #3 (Back Burn Protector) 250°F
Snapdisc#3ismountedonthebackoftheaugertubein
therightsideoftheappliancejustbelowthefeedmotorand
hasaredresetbutton.Toaccessitremovethefeedmotor
coverboxfrominsidethehopper.Ifthere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.
20. Vacuum Switch
Thevacuumswitchislocatedontheleftsideoftheappliance
behindtheinnershield.Thisswitchturnsthefeedsystemon
whenvacuumispresentintherebox.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
reboxdoorisopen.
21.Wiring Harness
See Figure 37.1 below.
Figure 37.1
Thermocouple
Heat
Output
Switch
Thermostat
Block
Snap
Disc #2
Snap
Disc #1
Feed
Motor
Vacuum
Switch
Capacitor
Convection
Blower
Blower
Speed
Exhaust
Blower
Snap
Disc #3
Reset
Button
Call Light
Fuse
Yellow
Yellow
Purple
Purple
Red
Red
Orange
White
Blue
Blue
Black
Black
Gray
High Temp
High Temp
Igniter
Hopper
Switch