Hearth and Home Technologies CB1200-B Snap Disc #1 Convection Blower 145F, Vacuum Switch

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R

CB 1200 Pellet Stove

16.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.

17.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 overﬁre condition should occur or if the convection blower should fail to operate.

18.Snap Disc #3 (Back Burn Protector) 250°F

box from inside the hopper. 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.

19.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 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.

20.Wiring Harness

See Figure 36.1 below.

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

Thermocouple	Heat	Thermostat							Female
Thermocouple	Output	Thermostat							Male		Feed
	Switch		Block						Male	Capacitor
	Switch		Block	Yellow	Yellow	Blue	Gray	White	Vacuum	Capacitor
									Switch		Motor

				Snap							Blower
Yellow				Snap							Speed
Yellow				Disc #2
Purple
Red
Orange
White
Blue									Snap	Convection
Black									Disc #1		Blower
Black									Disc #1		Blower
Yellow
Red
Purple
Gray										Exhaust
Blue											Blower
High Temp											Blower
High Temp
	Call Light			Reset
				Button						Snap	Fuse
										Disc #3
Igniter

Figure 36.1

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7014-082D

September 1, 2008

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Contents Classic BAY 1200 Pellet Stove Hot glass will cause burnsTesting Lab & Report Number Serial Number Model Mfg Date CB 1200 Pellet StoveBehind left side curtain on outside of hopper wall Table of Contents Listing and Code Approvals Design, Installation & Location Considerations Fire SafetyGetting Started Appliance LocationCB 1200 Pellet Stove Tools And Supplies Needed Inspect Appliance & Components and Pre-Use Check List3Dimensions and Clearances Appliance DimensionsCB 1200 Pellet Stove Clearances to Combustibles UL and ULC Exception for Horizontal Installations CB 1200 Pellet Stove Hearth Pad Requirements UL and ULCHearth Pad Requirements 4Vent Information Pipe Selection Chart CB 1200 Pellet Stove Equivalent Feet of PipeExample of 3 Elbow-Rear Vent Termination Calculaton Example5Venting Systems AlcoveStraight Out DegreeCB 1200 Pellet Stove Through The Wall CB 1200 Pellet Stove Vertical Through The Wall & VerticalMasonry Alternate Masonry6Mobile Home Rear Installation Floor Installation 7Appliance Set-UpOutside Air Kit Instructions CB 1200 Pellet Stove Top Vent Adapter Installation Rear Vent and Rear Vent to Top Vent Adapter InstallationInstalling the Top Vent Adapter See FigureInstalled Clip Installing Logo Nickel Only Charred Areas in the BackTop Log, Left RightCB 1200 Pellet Stove Door Installation Thermostat InstallationTo install door To adjust latches8Operating Instructions Fuel Size And Material General Operating InformationFeed Rate Adjustment Instructions Starting Your First FireFrequently Asked Questions Button. See .1, page 22 . When you pressCB 1200 Pellet Stove Ignition Cycles Troubleshooting SymptomPossible Cause Corrective Action Page Page Quick Reference Maintenance Chart Cleaning or Inspection10Maintaining & Servicing Your Appliance Frequency Daily Weekly Monthly YearlyCleaning Firepot with Cleaning Rod & Firepot Scraper Cleaning Ash PanCleaning Heat Exchanger Chambers & Drop Tube Ash Removal from FireboxCleaning Beneath Heat Exchanger Door Latch Inspection Cleaning Exhaust PathCleaning the Hopper Cleaning the Glass Cleaning Exhaust Blower Requires No LubricationCleaning the Top Vent Adapter Preparing Firebox for Non-Burn Season Frequency YearlyCB 1200 Pellet Stove High Ash Fuel Content Maintenance Convection Blower ReplacementExhaust Blower Replacement Remove existing blower Install new blowerRe-install blower to blower housing Glass Replacement Replacing Side Glass ScrewsReference Materials Component Function & LocationVacuum Switch Wiring Harness See .1 belowSnap Disc #1 Convection Blower 145F Snap Disc #2 Thermostat Override 200FCB 1200 Pellet Stove Component Locations CB 1200 Pellet Stove Exploded Views Glass Size Center 13-7/8 wide x 11 highGlass Size Sides 8 wide x 11 high Nbr Description CB 1200 Pellet Stove CB 1200 Pellet Stove Service Parts and Accessories Item # Parts Alphabetical OrderItem # Service Parts Alphabetical Order Accessories ApplianceCB 1200 Pellet Stove Service And Maintenance Log Date of Service Performed By Description of ServiceCB 1200 Pellet Stove Homeowner’s Notes CB 1200 Pellet Stove Warranty Policy CONDITIONS, Exclusions & Limitation of LiabilityHearth & Home Technologies Limited Warranty Cont’d Contact Information