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103014-01L

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For more information, visit www.desatech.com

For more information, visit www.desatech.com

LIMITED WARRANTY

DESA Heating Products warrants this product and any parts thereof, to be free from defects in materials and workmanship for one (1) year from
the date of first purchase when operated and maintained in accordance with instructions. This warranty is extended only to the original retail
purchaser, when proof of purchase is provided.

This warranty covers only the cost of parts and labor required to restore the product to proper operating condition. Transportation and incidental
costs associated with warranty repairs are not reimbursable under this warranty.

Warranty service is available only through authorized dealers and service centers.

This warranty does not cover defects resulting from misuse, abuse, negligence, accidents, lack of proper maintenance, normal wear, alteration,
modification, tampering, contaminated fuels, repair using improper parts, or repair by anyone other than an authorized dealer or service center.
Routine maintenance is the responsibility of the owner.

THIS EXPRESS WARRANTY IS GIVEN IN LIEU OF ANY OTHER WARRANTY EITHER EXPRESSED OR IMPLIED, INCLUDING
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

DESA Heating Products assumes no responsibility for indirect, incidental or consequential damages. Some states do not allow the exclusion or
limitation of incidental or consequential damages, or limitations or exclusions may not apply to you. This Limited Warranty gives you specific legal
rights and you may also have other rights which vary from state to state.

KEEP THIS WARRANTY

WARRANTY AND REPAIR SERVICE

103014-01
Rev. L
08/03

We reserve the right to amend these specifications at any time without notice. The only warranty applicable is our standard written warranty. We make
no other warranty, expressed or implied.

WARRANTY SERVICE

Should your heater require service, return it to your nearest authorized service center. Proof of purchase must be presented with the heater. The heater will
be inspected. A defect may be caused by faulty materials or workmanship. If so, DESA Heating Products will repair or replace the heater without charge.

REPAIR SERVICE

Return your heater to your nearest authorized service center. Repairs not covered by the warranty will be billed at standard prices. Each Service Center
is independently owned and operated. We reserve the right to amend these specifications at any time without notice.

When writing for information regarding your heater, be sure to include the model number and serial number as shown on the model plate.

For more information about this warranty, write:

Model

Serial No.

Date of Purchase

103014 01

NOT A UPC

2701 Industrial Drive
P.O. Box 90004
Bowling Green, KY 42102-9004

ATTN: Customer Service Department

Summary of Contents for BLP155AT

Page 1: ...N RESULT IN DEATH SERIOUS BODILY INJURY AND PROPERTY LOSS OR DAMAGE FROM HAZARDS OF FIRE EXPLOSION BURN ASPHYXIATION CARBON MONOX IDE POISONING AND OR ELECTRICAL SHOCK ONLY PERSONS WHO CAN UNDERSTAND AND FOLLOW THE INSTRUCTIONS SHOULD USE OR SERVICE THIS HEATER IF YOU NEED ASSISTANCE OR HEATER INFORMATION SUCH AS AN INSTRUCTIONS MANUAL LABELS ETC CONTACT THE MANUFACTURER TABLE OF CONTENTS SAFETY I...

Page 2: ...um Gas ANSI NFPA 58 and the Propane Gas Installation Code CAN CGA B149 2 This instructs on the safe storage and handling of propane gases Use only the electrical voltage and frequency specified on model plate The electrical connections and grounding of the heater shall follow the National Electric Code ANSI NFPA 70 or the Canadian Electrical Code Part 1 Electrical grounding instructions This appli...

Page 3: ...e Fuel System The hose regulator assembly attaches to the propane gas supply The propane gas moves through the solenoid valve and out the nozzle TheAirSystem Themotorturnsthefan Thefanpushesairintoand around the combustion chamber This air is heated and provides a stream of clean hot air The Ignition System The direct spark ignitor DSI sends voltage to the spark plug ignitor The spark plug ignitor...

Page 4: ... needed to safely operate this heater Follow all local codes when using this heater WARNING Test all gas piping and connections for leaks after installing or servicing Never use an open flame to check for a leak Apply a mixture of liquid soap and water to all joints Bubbles forming show a leak Correct all leaks at once 1 Provide propane supply system see Propane Supply above 2 Connect POL fitting ...

Page 5: ...e safety control will lock out and no further automatic restarts will be attempted This could occur if air remains in fuel line If heater fails to start on this attempt turn ON OFF switch to OFF position Wait ten sec onds for safety control to reset then turn ON OFF switch back to ON position and try to start heater again 7 Thermostat Operation Only During normal thermostat op eration heater will ...

Page 6: ... Use 1 8 hex wrench to loosen setscrew which holds fan to motor shaft 3 Slip fan off motor shaft 4 Clean fan using soft cloth moistened with kerosene or solvent 5 Dry fan thoroughly 6 Replace fan on motor shaft Make sure setscrew is touching back of flat surface on motor shaft see Figure 8 7 Place setscrew on flat of shaft Tighten setscrew firmly 40 50 inch pounds 8 Replace fan guard andupper shel...

Page 7: ... Plug Gap Inches N A Ignitor Gap Inches 13 15 Weight Pounds Heater 27 Shipping 35 Size L x W x H Inches Carton 37 5 x 14 25 x 21 Heater 32 x 13 5 x 16 5 WIRING DIAGRAMS Electrical Connection Diagram Orange Green Automatic Ignition System G V VR ACR AC Position of Leads May Vary Blue Blue White White Black Blue Insulated Connector Solenoid Valve Black Motor Power Cord 120 VAC On Off Switch Black Hi...

Page 8: ...m ILLUSTRATED PARTS BREAKDOWN MODELS BLP155AT SBLP155AT 33 2 1 31 12 26 43 32 10 11 38 20 21 6 7 6 5 3 37 34 Note Screws are standard hardware items 28 7 15 46 27 8 14 36 29 39 4 8 13 25 23 16 42 30 20 35 22 24 18 19 41 44 45 9 40 20 17 47 48 ILLUSTRATED PARTS BREAKDOWN Models BLP155AT and SBLP155AT ...

Page 9: ...84 04 Hex Nut 4 40 Captive Washer 2 26 098511 129 Lower Shell Replacement Part Will Be Black 1 27 098447 03 Side Cover 1 28 098226 01 On Off Switch 1 29 097657 03 Built in Thermostat 1 30 104905 01 Thermostat Knob 1 PARTS LIST Models BLP155AT and SBLP155AT 31 M51104 01 Handle 1 32 M11084 29 Screw 10 16 x 3 4 2 33 097964 03AA Fan Guard 1 34 101206 01 Motor Relay Support Brkt Assy 1 35 M11143 1 Stra...

Page 10: ...ed dealers of this product If they can t supply original replacement part s either contact your nearest Parts Cen tral or call DESA Heating Products Technical Service Department at 1 866 672 6040 When calling DESA Heating Products have ready your name your address model and serial numbers of your heater how heater was malfunctioning purchase date In most cases we will ask you to return the part to...

Page 11: ...Dyna Glo Dura Heat Paulin Coleman Vogelzang American Other ___________________________________ 12 Who selected the product Male Female Both 13 Level of Education of Purchaser High School Vocation Technical School Some College Completed College Graduate School 14 Age of Purchaser Under 20 20 29 30 39 40 49 50 59 60 or Over 15 Buyer s total annual household income Under 19 999 20 000 to 34 999 35 00...

Page 12: ...2701 Industrial Drive P O Box 90004 Bowling Green KY 42102 9004 Postage Required TAPE TAPE ...

Page 13: ... IN G klsuiejlb oeklhi kokle log e pdl lklsuie jlb oeklhi e pdl lklsuie jlb oeklhi kokle log e pdl l klsuiejlb oeklhi kokle log e pdl l klsuiejlb oeklhi kokle log e pdl l klsuiejlb oeklhi kokle log e pdl l klsuiejlb oeklhi kokle log e pdl l klsuiejlb oeklhi kokle log e pdl l klsuiejlb oeklhi kokle log e pdl l klsuiejlb oeklhi kokle log e pdl l klsuiejlb oeklhi kokle log e pdl l klsuiejlb oeklhi ko...

Page 14: ...y for indirect incidental or consequential damages Some states do not allow the exclusion or limitation of incidental or consequential damages or limitations or exclusions may not apply to you This Limited Warranty gives you specific legal rights and you may also have other rights which vary from state to state KEEP THIS WARRANTY WARRANTY AND REPAIR SERVICE 103014 01 Rev L 08 03 We reserve the rig...

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