Olsen Airco HTL Series Installation, Operation And Maintenance Manual Download

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240005126 Rev A 10/27/2005

Installation, Operation and

Maintenance Manual

Oil Fired Warm Air Furnaces

HTL (Up-Flow Model)

ALL INSTALLATIONS MUST MEET ALL

LOCAL, PROVINCIAL/STATE, AND

FEDERAL CODES WHICH MAY

DIFFER FROM THIS MANUAL

ECR International Limited

OLSEN Division

Read this complete manual before
beginning installation. These instructions
must be kept with the furnace for future
reference.

Summary of Contents for Airco HTL Series

Page 1: ...naces HTL Up Flow Model ALL INSTALLATIONS MUST MEET ALL LOCAL PROVINCIAL STATE AND FEDERAL CODES WHICH MAY DIFFER FROM THIS MANUAL ECR International Limited OLSEN Division Read this complete manual be...

Page 2: ...ALLATION 7 14 OIL FILTER 7 15 OIL BURNER NOZZLES 7 16 OIL BURNER ADJUSTMENT 7 17 BURNER ELECTRODES 7 18 BURNER PRIMARY SAFETY CONTROL 7 19 COMBUSTION CHAMBER 7 20 CIRCULATING AIR BLOWER 8 21 MAINTENAN...

Page 3: ...uitable for local conditions provided the results obtained are in substantial agreement with and not less than those obtained using the procedure described in the manual In the United States Manual J...

Page 4: ...ey openings should be closed Chimneys must conform to local provincial or state codes or in the absence of local regulations to the requirements of the National Building Code NOTE THE FURNACE IS APPRO...

Page 5: ...supplied wire harness Similar to the rear breach units connect end of harness with eyelet connectors to the safety switch and push the heyco bushing in place to secure the wires to the WMO 1 control R...

Page 6: ...uld be wired to a separate and dedicated circuit in the main electrical panel however accessory equipment such as electronic air cleaners and humidifiers may be included on the furnace circuit Althoug...

Page 7: ...an insulator and impairs good heat transfer Stack temperature will increase and the overall efficiency will decrease As a means of avoiding this problem it is advisable to adjust the air supply to pr...

Page 8: ...ower speed wires as a source of power to accessories as electronic air cleaners and humidifier transformers unless it is certain that only one motor speed will be used The unused motor taps auto gener...

Page 9: ...burner manufacturer See oil burner manufacturer s instructions supplied with furnace or burner It is advisable to change the oil burner nozzle and oil filter on an annual basis The venting system shou...

Page 10: ...NOT ATTEMPT TO START THE BURNER WHEN EXCESS OIL HAS ACCUMULATED WHEN THE FURNACE IS FULL OF VAPOUR OR WHEN THE COMBUSTION CHAMBER IS VERY HOT NEVER BURN GARBAGE OR PAPER IN THE FURNACE AND NEVER LEAV...

Page 11: ...to the nozzle face is increased to 1 3 8 inches A 3 START UP The furnace should be operated for a minimum of 15 minutes to reach steady state conditions before fine tuning combustion The warm up time...

Page 12: ...1 HP 1200 1750 HTL 90CT GT12 11 DD Low 1 HP Low 1 HP 3 4 1 HP 1200 1750 HTL 100CT GT12 11 DD Low 1 HP Med 1 HP 3 4 1 HP 1200 1750 HTL 120CT GT12 11 DD Low 1 HP High 1 HP 3 4 1 HP 1200 1750 Table A 3 B...

Page 13: ...0 120 T GT12 11 DD 1 HP 14 0 70 F Low 1631 1592 1548 1506 1452 Table A 5 Belt Drive Blower Characteristics CFM External Static Pressure Inches w c Furnace Model Motor HP Motor FLA T Blower Blower Pull...

Page 14: ...Rev A 10 27 2005 14 Table A 9 General Dimensions Inches CABINET PLENUM OPENINGS FLUE WIDTH DEPTH HEIGHT SUPPLY RETURN DIAM HEIGHT FILTER PERM SHIP WEIGHT HTL 22 31 58 20 x 20 14 x 22 6 55 16 x 25 x 1...

Page 15: ...240005126 Rev A 10 27 2005 15 APPENDIX B WIRING DIAGRAMS...

Page 16: ...ments can be made by moving the fan off and fan on levers on the L6064A Fan Limit dial The fan off setting should stop the blower when the supply air temperature reaches 90 to 100 F The fan on lever i...

Page 17: ...state Continues to spark for 10 sec a Provides continuous spark after flame is sensed to assure that burner remains lit b Turns on LED diagnostic light c Starts carryover timer i Flame and call for he...

Page 18: ...olenoid Valve LED Diagnostic Light RETURNS TO IDLE STATE FLAME FLAME FLAME FLAME NO FLAME NO FLAME FLAME LOST FLAME LOST REMAINS IN IDLE STATE R7184 SEQUENCE OF OPERATION LOCKOUT STATE R7184 Shuts off...

Page 19: ...240005126 Rev A 10 27 2005 19 Figure 3 R7184 Oil Primary Control...

Page 20: ...ll Resistance Flashes Resistance in Ohms 1 Less than 400 2 Between 400 800 3 Between 800 1600 4 Between 1600 5000 Troubleshooting IMPORTANT Due to the potential hazard of line voltage only a trained e...

Page 21: ...heat no flame Indicator light is off Go to step 5 Indicator light turns off Eliminate external light source or permanently shield cad cell 4 Shield cad cell from external light Indicator light stays...

Page 22: ...ne thermostat lead wire Burner starts Trouble in thermostat or limit circuit Check thermostat or limit wiring connections Burner does not start Disconnect the line voltage power and open line switch C...

Page 23: ...nsure that there is no call for heat Reconnect line voltage power and close line switch Expose new cad cell to bright light such as a flashlight Indicator light is off Go to step 11 Indicator light is...

Page 24: ...clogged or in some manner defective Check fuel oil lines Replace any compression fittings found with high quality flared fittings Check for any signs of oil leaks Any oil leak is a potential source of...

Page 25: ...ressure Adjust the oil burner combustion air band and draft regulator to gain the highest practical CO2 or lowest practical O2 content in the flue gases See Burner Set Up Too much smoke Heat exchanger...

Page 26: ...le Excessive duct losses Check supply air ductwork Seal leaky joints and seams Insulate ductwork if necessary FINAL CHECK OUT ENSURE THAT ALL SAFETY DEVICES AND ELECTRICAL COMPONENTS HAVE BEEN SET FOR...

Page 27: ...240005126 Rev A 10 27 2005 27...

Page 28: ...unit 21994 17 Radiator Cleanout Cover 2 per unit 1061A 18 Casing Cleanout Cover 2 per unit 3011325A 19 Filter Frame 16 X 25 18020 20 Filter Frame End Support 5592B2 21 Filter 16 X 25 Permanent 218002...

Page 29: ...2240001 Blower Pulley 5 X 2240005 Fan Belt 4L Series 2240065 35 Blower Slide Rail 2 Per 18189 32 Heat Exchanger Air Baffle HTL 100C 26236 All parts are the same as listed on the previous pages for Mod...

Page 30: ...LE Model No Serial No Date Installed Contractor Contact Address Postal Code Telephone No After Hours No If different from Installation Contractor Service Tech Telephone No After Hours No Fuel Supplier...

Page 31: ...240005126 Rev A 10 27 2005 31 NOTES...

Page 32: ...Wallaceburg Ontario N8A 5E5 Can Tel 519 627 0791 Fax 519 627 4719 2201 Dwyer Avenue Utica New York 13504 USA Tel 315 797 1310 Fax 315 724 9319 85 Middle Road Dunkirk New York 14048 USA Tel 716 366 55...

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