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Stove Builder International Inc.

1700, Léon-Harmel

Québec(Québec)

G1N 4R9

 

Installation and Operating  

Instructions for Wood and 

Combined Furnaces

 

 

THIS MANUAL CONCERNS THE FOLLOWING FURNACES 

 

WOOD

 

PSG-2000 
PSG-3000 
PSG-4000 
PSG-4500 
PSG-5000 

 

COMBINED FURNACES

 

15, 18 or 20 KW and UH2000 
15, 18, 20 or 25KW and UH3000 
18, 20, 25 or 30KW and UH4000 
18, 20, 25 or 30 KW and UH4500 
40, 50 or 60 KW 

 

All the instructions must be read carefully 

before installing and operating furnace. 

 

CONGRATULATIONS! 

 

You have just purchased one of the best wood or combined 

furnace on the market. 

We are convinced that your furnace will provide you 

with many years of comfort, safely. 

 

Keep these instructions! 

45216 

Summary of Contents for PSG-2000

Page 1: ...OMBINED FURNACES 15 18 or 20 KW and UH2000 15 18 20 or 25KW and UH3000 18 20 25 or 30KW and UH4000 18 20 25 or 30 KW and UH4500 40 50 or 60 KW All the instructions must be read carefully before instal...

Page 2: ...AN CONTROL 12 4 OPERATING INSTRUCTIONS 12 Control system 12 HEATING 13 EARLY SIGNS OF OVERFIRED FURNACE 13 WOOD AS HEATING FUEL 13 CHIMNEY FIRES 14 5 MAINTENANCE 14 MAINTENANCE OF THE EXCHANGERS 14 MA...

Page 3: ...MENT AND VERIFICATION 33 ELECTRODES SETTING 34 4 APPLIANCE START UP 35 5 PROLONGED CLOSING 35 7 ELECTRICAL DIAGRAMS 37 8 TECHNICAL DATA 39 PSG LIMITED LIFETIME WARRANTY 40 REGISTER YOU WARRANTY ONLINE...

Page 4: ...ric and PSG Wood Oil 2 SAFETY RULES GENERAL REQUIREMENTS Never light your furnace using chemicals or other liquid fuels Never installed automatic feeder on that unit Do not burn wood coated with paint...

Page 5: ...to obtain the minimum moisture rate and optimize the efficiency Do not store wood or combustible materials within the installation minimum clearances or the space required to reload the appliance and...

Page 6: ...damaged and a replacement may be obtained from your dealer 3 APPLIANCE INSTALLATION UNIT LOCATION The furnace must be installed where outside air supply is sufficient for proper combustion In airtigh...

Page 7: ...recommended for the PSG2000 7 for PSG3000 4000 and 8 for the others models If draft exceed 0 06 w c you must install a barometric control see Damper Never install a manual damper N B This appliance m...

Page 8: ...her hand the minimum draft to be respected is 0 04 in w c in the evacuation pipe on the solid fuel side no matter what type of furnace COMBUSTION AIR In the event that the furnace and the chimney are...

Page 9: ...pletely shut and the chain must be affixed to the servo motor at 8 o clock The red switch located on the junction box controls low speed operation of the blower in either ON continuous operation or OF...

Page 10: ...mild temperature for more economy and comfort When the call for electric heat is completed the wood system will take over if the setting of the wood thermostat is higher than that of the electric the...

Page 11: ...by the draft coming from an air outlet It must be installed at a minimum of 55 inches above the floor N B The combined wood electric model uses two thermostats and they should be installed at same hei...

Page 12: ...e burns up When the furnace gets hot enough the combined limit control activates the blower motor at the speed selected for wood heating The chain that links the air inlet damper to the motor must hav...

Page 13: ...wood the moisture content and the wood density Hardwood such as maple oak and beech will provide better results because of the high density and minimal tar produced during combustion It is highly rec...

Page 14: ...CE OF THE EXCHANGERS The evacuation pipe and the heat exchangers should be inspected regularly during the burning season Using the scraper clean the exchanger pipes thoroughly on a regular basis INSTR...

Page 15: ...ably the same type as the original filters DOOR GASKET MAINTENANCE It is important to maintain the door gasket in good condition After a while the gasket might sag and a door adjustment may be require...

Page 16: ...OAD FAN LINE HONEYWELL L6064 HIGH LINE LOW BLOWER L2 HIGH MED HIGH MED LOW LOW TERMINAL 120 V A C COMMON L1 BLUE BLACK TRANSFO JUNCTION BOX 24 V A C 24 V A C THERMOSTAT SERVO MOTOR BLACK WHITE OFF ON...

Page 17: ...2 3 FAN RED HIGH SPEED BLACK LOW SPEED WHITE COMMON ON 150 F OFF 110 F LIMIT 250 F LIMIT FAN HONEYWELL L6064 LOAD LINE LINE FAN LOAD HONEYWELL L6064 LIMIT HIGH LOW LINE RED BLACK LINE LOW HIGH WHITE B...

Page 18: ...000 0 2 0 6 12 x 24 4000 N A G 10 1 3 4 1300 128 180000 0 2 0 6 12 x 24 4000 G 12 3 4 2 N A 1800 93 180000 0 2 0 8 12 x 24 4500 G 12 3 4 2 N A 1800 121 235000 0 2 0 8 12 x 24 5000 G 12 3 4 2 N A 2600...

Page 19: ...G 2000 18 or 20KW 1100 to 1450 square feet PSG 3000 18KW PSG 3000 20 or 25KW 1400 to 2000 square feet PSG 4000 20KW PSG 4000 G 12 25 or 30KW 2000 to 3000 square feet PSG 4500 25KW PSG 4500 30KW COMMER...

Page 20: ...drawer left open Furnace too small for heating needs Unbalanced ventilation system insufficient heat near thermostat Relocate thermostat Adjust chain between damper motor and combustion air damper Bal...

Page 21: ...10 For a 6 warm air outlet 2 x 14 damper or 4 x 12 WARM AIR SYSTEM INSTALLATION HOUSE DIMENSIONS Example 28 x 40 bungalow 1 120 sq ft 28 x 40 x 8 8 960 cu ft x 1 8 Ch air hr 16 128 Btu Exposed walls...

Page 22: ...ESE DOCUMENTS READ THIS MANUAL THOROUGHLY BEFORE OPERATING THE FURNACE CAUTION CAUTION EXPLOSION OR FIRE HAZARD DO NOT ATTEMPT TO LIGHT THE FOR YOUR SAFETY DO NOT BURNER WHEN EXCESS OIL HAS STORE OR U...

Page 23: ...ust be conform to the rules of the authorities having jurisdiction and the CAN CSA B139 M 91 NFPA 31 standard regarding installation of oil burning heating appliances The installation of the connectin...

Page 24: ...ht houses the installation of an outside air intake might be required See details in 3 APPLIANCE INSTALLATION COMBUSTION AIR The owner is responsible for ensuring a proper installation to allow a salu...

Page 25: ...PE 24 WALL 9 STATIC PRESSURE CHECK POINT MIN 0 20 W C HOT AIR PLENUM 6 MIN 12 6 0 CEILING B 24 WALL N B FOR AIR RETURN RESPECT THE OPENING SURFACE OF THE RETURN AIR PLENUM OF THE FURNACE N B These app...

Page 26: ...ney must be as short as possible Whenever possible the use of 45o elbows is recommended for a better evacuation of the smoke in the chimney for both the wood burning furnace and the oil burning unit U...

Page 27: ...04 W C BAROMETRIC DAMPER MINIMUM DRAFT IN WOOD FLUE PIPE 0 04 W C T CONNECTOR FIGURE 2 18 FURNACE CHIMNEY PIPE TYPE DIAMETER PSG 2000 6 PSG 4000 7 PSG4500 8 CEILING MINIMUM DRAFT IN WOOD FLUE PIPE 0 0...

Page 28: ...PIPE REDUCER VERIFICATION HOLE FOR OIL COMBUSTION BAROMETRIC DAMPER 5 DRAFT 0 02 W C TO 0 04 W C REDUCER 7 TO 6 MINIMUM DRAFT IN WOOD FLUE PIPE 0 04 W C CEILING VERIFICATION HOLE FOR OIL COMBUSTION BA...

Page 29: ...vacuum cleaning system In that case it is recommended to install a 4 fresh air inlet in the room or next to the room where the heating appliance is located see drawing below choose a wall which is not...

Page 30: ...in the warm air plenum on the left hand side of the appliance two holes are pre drilled on the edge to match the holes on the mounting bracket see fig 3 On the PSG3000 there are four pre drilled hole...

Page 31: ...NG The whole wiring from the distribution panel to the heating unit shall comply with the applicable electrical standards and local codes The unit should be connected to its own 15 amp 120VAC electric...

Page 32: ...ere is a call for heat the burner s fan will run for 15 seconds before the actual ignition takes place to vent the combustion chamber and generate a proper draft This will result in a smoother ignitio...

Page 33: ...CHT 0 01 TO 0 02 W C THE DRAFT OVER THE FIRE MUST BE MEASURED IN THE OPENING IN THE PULSATION TRAP E SMOKE TEST BETWEEN 0 AND 1 ON THE SHELL BACHARACH SCALE TRACES F DRAFT IN THE CHIMNEY 0 02 TO 0 04...

Page 34: ...G FOR F HEAD 7 16 5 32 1 16 NOZZLE ELECTRODE WARNING 1 REFER TO THE RATING PLATE FOR THE PUMP PRESSURE AND THE NOZZLE TYPE 2 REFER TO THE BECKETT INSTRUCTION MANUAL FOR DETAILS ON THE BECKETT PUMP 3 F...

Page 35: ...he beginning of heating season have the complete installation inspected by a qualified service man especially the lighting system and the controls SERVICE Before calling for service first check the fo...

Page 36: ...construction period Operating the furnace without filters would allow dust and other particles in the air to circulate freely and to penetrate into the fans and motors carters causing damage and poss...

Page 37: ...BURNER RELAY T T F F WHITE BLACK RED RED RED BLACK BLUE BLUE BLACK WHITE FAN 3 2 1 120 VOLT 60 HERTZ WHITE OIL LIMIT 250 F OFF 100 F ON 100 F LINE FAN LOW HIGH LOAD LINE LIMIT HONEYWELL L6064 WOOD WO...

Page 38: ...N 150 F OFF 110 F LIMIT LINE FAN HONEYWELL L6064 SERVO MOTOR WOOD THERMOSTAT BURNER RELAY F F T T LINE HIGH RED WHITE BLUE LOW WHITE 120 VOLT 60 HERTZ BLACK 2 SPEED MOTOR BLOWER FAN RELAY 1 3 2 4 5 6...

Page 39: ...000 0 65 70O A DELAVAN F3 2 3 4 110 PSI 1 3 H P UH 3000 BECKETT AFG 91 000 0 65 70O A DELAVAN F3 2 3 4 120 PSI 1 3 H P UH 4000 BECKETT AFG 120 000 0 75 70O A DELAVAN F3 2 3 4 150 PSI 1 3 H P UH 4500 B...

Page 40: ...redetermined rate schedule and must not exceed the wholesale price of the replacement part All labour and freight costs covered by this warranty are limited according to the table below The manufactur...

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