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Drawing No. 1

Furnace Unit

Blower Unit

Fan & Limit Bracket

Fan & Limit

Hole location determined by
holes provided

Note: Do not attach “BX” Conduit
to warm air plenum

Secondary Air

Control

Open link in chain

Damper motor and bracket

Summerair

e Model S.B.B.

Summary of Contents for SBB

Page 1: ...IONS BEFORE OPERATING YOUR SUMMERAIRE FURNACE SAVE THESE INSTRUCTIONS FOR REFERENCE THIS FURNACE MUST BE INSTALLED AND SERVICED BY A QUALIFIED INSTALLER AND WHERE REQUIRED BY LAW A LICENCED TECHNICIAN SUMMERAIRE MFG PETERBOROUGH ONTARIO FOR SERVICE CALL NAME __________________________ ADDRESS ______________________ __________________________________ TELEPHONE ____________________ ...

Page 2: ...the combustion air supply A plenum cham ber or an elbow type connection may be used Sufficient air flow must be provided for efficient operation An open ing into the furnace room should be made to the outdoors if there is not sufficient air infiltration The equipment has to be installed in accordance with the standards of the National Board of Fire Fire Underwriters Authorities who have jurisdicti...

Page 3: ... Fuel Damper Control Drawing 1 The thermostat for the solid fuel section activates the damper control which in turn moves the damper flap It is essential that the damper control is at all time in per fect working order Note Adjust damper chain so that damper flap opens no more than 1 2 When oil is used as fuel close all combustion air inlets to solid fuel side of furnace Excessive air decreases th...

Page 4: ...nit Blower Unit Fan Limit Bracket Fan Limit Hole location determined by holes provided Note Do not attach BX Conduit to warm air plenum Secondary Air Control Open link in chain Damper motor and bracket Summeraire Model S B B ...

Page 5: ...out and Installation Fire brick retaining angle fits over top row of bricks Stainless steel brick guard secured inside fire door with two screws Brick layout for floor of fire box chamber Note Install first Summeraire Model S B B ...

Page 6: ...225B Relay for optional induced draft only Solid fuel relay Junction box Note R8225B Relay not required when damper motor is used Fan and limit must be in this location See drawing detail Blower cabinet may be installed on either side of oil end Summeraire Model S B B ...

Page 7: ...g No 4 15 5 8 4 14 1 4 Cut out for blower on desired side Corner points of cut out are indicated on both side panels Damper motor and bracket Secondary Air control Secondary Air control Summeraire Model S B B ...

Page 8: ...vails and the unit is not subject to excessive humidity dust conditions or chemical atmosphere of any type or any kind which may cause accelerated metal corrosion Warranty extends only to the repair or replacement of parts returned freight prepaid to us and which prove defective after inspection and testing by us Any labour involved in effecting repair or replacement is excluded from the warranty ...

Page 9: ... for good combustion and air circulation Set your thermostat so that it is 7 10 degrees fahrenheit higher than room temperature This will open the draft damper allowing combustion air into the furnace Light the paper and close the fire charging door When the kindling is burning well put in some hardwood and allow this to begin burning Add hardwood do not fill the firebox above the door sill do not...

Page 10: ...AZARD AND VOID WARRANTY Adjustment of the solid fuel air damper should never exceed 1 2 inch open A fixed limiter is installed on your furnace to insure this maximum opening and is not to be tampered with Do not use chemical or liquids to start fire To charge or inspect solid fuel side with scrap wood push up smoke baffle and secure with smoke baffle tool over door in full open position Do not ope...

Page 11: ...ir registers b Adjust the oil thermostat to its highest setting in order to keep the burner operating c Insert a duct thermometer to its highest warm air duct at a point 12 inches downstream from the furnace plenum If the limit control is functioning correctly the burner will shut off on high limit before the thermome ter reads 200 F d To begin the test close all the warm air registers then block ...

Page 12: ...n 1 4 way up during gravity firing 6 The combustion air can now be supplied by opening the secondary air control 7 Open all warm air registers full open Registers must not be obstructed by furniture or drapes 8 Continue to operate a small fire for duration of power off period Do not expect to maintain maximum com fort under no power conditions To prevent injury do not allow anyone who is unfamilia...

Page 13: ...1 4X 1 2 3 1 4X 1 2 3 1 4X 1 2 PULLEY TURNS 4 1 2 3 1 2 3 1 OPEN MOTOR 1 3 1 3 1 3 1 3 H P BELT 45 46 46 46 SIZE BURNER FAFC 2 FAFC 2 FAFC 3 FAFC 3 SHIPPING 970 970 970 970 WEIGHT Note All nozzles are semi solid spray pattern as specified on label Nozzle shipped in unit is 1 20 80 can be changed within specified ranges for desired output see above WHEN FIRING AT 85G P H U S OR 1 00 G P H U S END C...

Page 14: ...t flue pipe runs help to keep the gases above the dew point The interior chimney holds and retains heat longer result ing in less condensation than the exterior chimney A good draft produces a hotter fire and exhausts the flue gases outside more rapidly at higher temperatures pre venting condensation of flue products A combination furnace in need of cleaning will have poor draft creating a lazy fi...

Page 15: ...A Time Delay G L1 N Flame Sensor NOTE IN U S A ALL WIRING TO BE DONE IN ACCORDANCE WITH N F P A 70 NATIONAL ELECTRICAL CODE Oil Relay Damper Motor Oil Wood Thermostats Solid Fuel Relay Ground Burner Motor Field Wired Wire for Two Speed Option Extra Factory Wired Blower Motor L4064L Fan Limit L4064R Fan Limit Summeraire Model S B B ...

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