OWNER’S MANUAL
CAST IRON STOVE AND B-VENT BURNER SYSTEM ASSEMBLY
Continued
WARNING: A qualified in- staller or service person must connect burner system to gas supply. Follow all local codes.
15.Reattach bottom cover to rear cover with 8 screws removed in step 2 on page 8 (see Figure 18, page 8). Make sure that you don’t pinch any wires during reassembly.
WARNING: Failure to position the parts in accordance with sup- plied diagrams or failure to use only parts specifically approved with this heater may result in dam- age or personal injury.
INSTALLING REAR COVER
1.Place rear cover behind stove body. Rear cover will rest on the bottom ledge of the stove body.
2.Place wire harness from ON/OFF switch under the cast of stove body.
3.Using bolts provided, attach rear cover to back of stove body. See Figure 21.
IMPORTANT: This rear cover must be securely in place before venting pipes are installed.
4.Open lower door panel. The valve is attached to the underside of the burner system assembly.
5.Connect one terminal of the wire from ON/OFF switch to the THTP terminal on the valve. Connect remaining wire terminal to the TH terminal on the valve. Make sure that the wire termi- nals are in the positions on the unit as pictured in Figure 22. If wires are not connected as shown, the ON/OFF switch will not work.
Rear Cover (Shown with Optional Blower)
VENTING INSTALLATION
WARNING: Read all instruc- tions completely and thoroughly before attempting installation. Fail- ure to do so could result in serious injury, property damage, or loss of life. Operation of improperly in- stalledandmaintainedventingsys- tem could result in serious injury, property damage, or loss of life.
NOTICE: Failure to follow these instructions will void the warranty.
INSTALLATION PRECAUTIONS
Consult local building codes before begin- ning the installation. Only a qualified ser- vice person should install venting system. The installer must follow these safety rules:
• | Wear gloves and safety glasses for |
| protection |
• | Use extreme caution when using ladders |
| Power Cord |
Speed | (Route Through |
Control | Plastic Bushing in |
Box | Bottom Cover When |
| Assembled) |
Black
Wire
Hex Bolts
ON/OFF Switch
or when on roof tops |
• Be aware of electrical wiring locations |
in walls and ceilings |
The following actions will void the war- ranty on your venting system:
• Installation of any damaged venting |
component |
• Unauthorized modification of the vent- |
ing system |
• Installation of any component part not |
manufactured or approved by DESA |
International |
• Installation other than as instructed by |
Thermal |
|
Switch | White |
| |
Blue Wire | Wire |
Screw |
|
ON/OFF
Switch Blower
Wire Power
Harness Cord
Figure 21 - Installing Rear Cover (Shown with Optional Blower Accessory)
these instructions |
Your burner system is approved for use with any listed gas vent. A listed gas vent is a factory made and listed system designed, and installed exclusively for removing products of combus- tion, excess air, and dilution air resulting from burning fuel gas. Metal vents, the most com- mon type of vent, employ double wall con-
Green Ground Wire |
| |
Wiring Diagram Decal |
| |
Figure 20 - Blower Wiring Layout | To Control | |
Switch | ||
| ||
| Figure 22 - Control Valve Terminals |
struction enclosing an insulating air space. This air space both helps keep flue gases warm and reduce heat transferred to nearby combus- tibles. This appliance is equipped with a safety control system designed to protect against improper venting of combustion products.
Continued
107600 | 9 | For more information, visit www.desatech.com |
