Enerco HS175KT User's Manual
Contents
1. DAMAGE FROM HAZARDS OF FIRE EXPLOSION BURN ASPHYXIATION CARBON MONOX IDE POISONING AND OR ELECTRICAL SHOCK Q ONLY PERSONS WHO CAN UNDERSTAND AND FOLLOW THE INSTRUCTIONS SHOULD USE OR SERVICE THIS HEATER Q IF YOU NEED ASSISTANCE OR HEATER INFORMATION SUCH AS AN INSTRUCTIONS MANUAL LABELS ETC CONTACT THE MANUFACTURER WARNING A FIRE BURN INHALATION AND EXPLOSION HAZARD KEEP SOLID COMBUSTIBLES SUCH AS BUILDING MATERIALS PAPER OR CARDBOARD A SAFE DIS TANCE AWAY FROM THE HEATER AS RECOMMENDED BY THE INSTRUCTIONS NEVER USE THE HEATER IN SPACES WHICH DO OR MAY CONTAIN VOLATILE OR AIRBORNE COMBUSTIBLES OR PRODUCTS SUCH AS GASOLINE SOLVENTS PAINT THINNER DUST PAR TICLES OR UNKNOWN CHEMICALS WARNING Q The State of California requires the following warning COMBUSTION BY PRODUCTS PRODUCED WHEN USING THIS PRODUCT CONTAIN CARBON MONOXIDE A CHEMICAL KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER AND BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM POPP PPPs WARNING DO NOT USE GASOLINE NAPHTHA OR VOLATILE FUELS STOP HEATER BEFORE ADDING FUELS ALWAYS FILL OUTDOORS AWAY FROM OPEN FLAME DO NOT USE EXTERNAL FUEL SOURCE DO NOT OPERATE HEATER WHERE FLAMMABLE LIQUIDS OR VAPORS MAY BE PRESENT DO NOT START HEATER WHEN CHAMBER 15 HOT DO NOT START HEATER WHEN EXCESS FUEL HAS ACCUMULATED IN THE CHAMBER DO NOT PLACE COOKING UTENSILS ON TOP OF THE HEATER PLUG ELECTRICAL CORD INTO A PROPERLY GROUNDED THREE PRO2. 6835 Air Pump Vane 4 ea 66 M6906 M6906 6906 6906 Screw Machine 10 x 1 5 3250 3250 3250 3250 Outlet Housing 67 1942 1942 1942 Thermostat Knob 26 3255 M3255 3255 3255 nlet Housing 344 3441 3441 Bracket Thermostat Mtg 27 2257 2257 Burner 68 M1734 1734 1734 Thermostat Assembly 28 3260 3260 3260 3260 Gasket 6070 6070 6070 Clamp Loop 29 3265 3265 3265 M3265 Adjusting Screw 8 85 M8 85 M8 85 ON OFF Switch 30 3270 3270 3270 3270 Outlet Filter 70 M8782 8 81 8781 Pressure Gauge 3l 3275 M3275 3275 3275 Inlet Filter A 8791 8778 8778 Fuel Gauge 32 72 M3707 4341 4342 4342 Access Panel 38 6849 6849 6849 6849 Nylon Pipe Plug B 8 83 8 83 Hose Barb Adaptor 34 6850 6850 6850 6850 Ball Pressure adj M8682 8683 8683 Logo Mr Heater 35 6851 6851 6851 6851 Spring Pressure adj M8790 M8790 Adapter T hose barb 37 6863 6863 6863 6863 Oil Flame Control Ass y M4171 M4171 Nozzle mtg plate 38 6865 M6865 6865 6865 Cad Cell Flame Sensor M3843 Electrode Mtg Brkt Recepticle Enerco Group Inc Kerosene Forced Air Heater Operating Instructions and Owner s Manual Not shown in drawing Kerosene Forced Air Construction Heater Model 50 75KT 125KT and 175KT Enerco Group Inc Kerosene Forced Air Heater Operating Instructions and Owner s Ma
3. NG RECEPTACLE 50K amp 75KT WARNING Not suitable for use on wood floors or other combustible materials When used the heater should rest on a suitable insulating material at least 1 inch thick and extending 3 feet or more beyond the heater in all directions CONTENTS WARNINGS cttw 2 HEATER SPECIBIGATIONS 3 OPERATING PREGAUTIO NS ch c tre te 3 SAFETY PRECAUTIONS c ceteri omitted O 3 OPERATING INSTR GTIORNS 223 2 4 MAINTENANCE STORAGE AND SERVICE 5 WIRING DIAGRAM c i tet ies 6 PARTS MSc E Mec e MC aes 6 EXPLODED VIEW irc eoi oeste denen ene dos 7 WARRANTY 8 INSTRUCTIONS FOR ORDERING PARTS 8 Enerco Group Inc Kerosene Forced Air Heater 2 Operating Instructions and Owner s Manual SPECIFICATIONS Type of Fuel For use with Kerosene or 1 Fuel Oil ONLY on ALL models 115V 60Hz 3 5a 115V 60Hz 4a Electrical Input 10 amps Max Outlet Temperature 1300 F 704 C Fuel Tank Capacity 4 gallons 15 1 L tio D etes Direct Spark Continuous Spark Generator Igniter 13 kV 10ma Primary Safety Control Solid State Control 1300 F 704 C Certification OPERATING PRECAUTIONS This is a kerosene direct fired forced air heater It s intende
4. OPERATING INSTRUCTIONS AND OWNER S MANUAL MR HEATER READ INSTRUCTIONS CAREFULLY Read and HEATSTAR follow all instructions Place instructions in a safe place for future reference Do not allow anyone who has not read these instructions to HS5OKT HS75KT assemble light adjust or operate the heater HS125KT HS175KT MH5OKT MH75KT 125 MH175KT FORCED AIR HEATER If the information in this manual is not followed exactly a fire or explosion WARNING ines may result causing property damage personal injury or loss of life Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance Service must be performed by a qualified service agency This is an unvented portable heater It uses air oxygen from the area in which it is used Adequate combustion and ventilation air must be provided Refer to page 3 UL 733 amp CSA CAN3 B140 9 3 ENERCO GROUP INC 4560 W 160TH ST CLEVELAND OHIO 44135 216 881 5500 04 04 Revision L1 70276 WARNING A YOUR SAFETY IS IMPORTANT TO YOU AND TO OTHERS SO PLEASE READ THESE INSTRUCTIONS BEFORE YOU OPERATE THIS HEATER WARNING NOT FOR HOME OR RECREATIONAL VEHICLE USE GENERAL HAZARD WARNING Q FAILURE TO COMPLY WITH THE PRECAUTIONS AND INSTRUCTIONS PROVIDED WITH THIS HEATER CAN RESULT IN DEATH SERIOUS BODILY INJURY AND PROPERTY LOSS OR
5. ch additional heater Always keep combustibles like paper and wood at least 8 ft 2 4 m from the heater outlet and 3 ft 1 0 m from the top sides and inlet Locate 10 ft 3 0 m from canvas or plastic coverings and secure them to prevent flapping movement 7 Caution Due to the high surface and exhaust temperatures adults and children must observe clearances to avoid burns or clothing ignition Do Not Touch Keep Children Clothing and Combustibles away Install the heater such that it is not directly exposed to water spray rain and or water 9 Never use in areas normally for habitation and or where children may be present Operate only on a stable level surface MH50K amp MH75KT See wood floor warning 10 1l Do not use with duct work Do not restrict inlet or exit 12 Use only with electrical power specified The electrical connection and grounding must comply with National Electrical Code ANSI NFPA 70 USA and CSA C22 1 Canadian Electrical Code Part 1 Canada 13 Use only a properly grounded 3 prong receptacle or extension cord 14 Do not move handle or service while hot or burning 15 Use only in accordance with local state provincial or National requirements ordinances and codes OPERATING INSTRUCTIONS UNPACKING 1 Remove all protective material which may have been applied to the heater for shipment 2 Remove heater from carton 3 Check the heater for possible shipping damag
6. d use is primarily temporary heating of buildings under construction alteration or repair Direct Fired means that all of the combustion products enter the heated space Even though this heater operates very close to 100 percent combustion efficiency it still produces small amounts of carbon monoxide Carbon monoxide called CO is toxic We can tolerate small amounts but not a lot CO can build up in a heated space and failure to provide adequate ventilation could result in death The symptoms of inadequate ventilation are e headache e dizziness e burning eyes and nose nausea e mouth or sore throat So be sure to follow advice about ventilation in these operating instructions Forced Air means that a blower or fan pushes the air through the heater Proper combustion depends upon this air flow therefore the heater must not be revised modified or operated with parts removed or missing Likewise safety systems must not be circumvented or modified in order to operate the heater When the heater is to be operated in the presence of other people the user is responsible for properly acquainting those present with the safety precautions and instructions and of the hazards involved SAFETY PRECAUTIONS 1 Check the heater thoroughly for damage DO NOT operate a damaged heater 2 DO NOT modify the heater or operate a heater which has been modified from its original condition 3 Use only Kerosene Never use gasoline
7. d within said one year period and found by the Company to have imperfections in material or workmanship If a part is damaged or missing call our Technical Support Department at 800 251 0001 Address any Warranty Claims to the Service Department Enerco Group Inc 4560 W 160TH ST Cleveland Ohio 44135 Include your name address and telephone number and include details concerning the claim Also supply us with the purchase date and the name and address of the dealer from whom you purchased our product The foregoing is the full extent of the responsibility of the Company There are no other warranties express or implied Specifically there is no warranty of fitness for a particular purpose and there is no warranty of merchantability In no event shall the Company be liable for delay caused by imperfections for consequential damages or for any charges of the expense of any nature incurred without its written consent The cost of repair or replacement shall be the exclusive remedy for any breach of warranty There is no warranty against infringement of the like and no implied warranty arising from course of dealing or usage of trade This warranty will not apply to any product which has been repaired or altered outside of the factory in any respect which in our judgment affects its condition or operation Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not ap
8. e If any damage is found immediately notify the dealer from whom you purchased the heater ASSEMBLY For 125 000 and 175 000 BTU hr models only Wheel and handles are found in the shipping carton along with mounting hardware The wheels axle and mounting hardware are in a package Tools required are a 5 16 nutdriver 3 8 open or adjustable wrench and standard pliers Enerco Group Inc Kerosene Forced Air Heater 3 Operating Instructions and Owner s Manual Assemble the wheels onto the wheel support frame as follows a Install one of the cotter pins into the hole on one end of axle b Slide the large washer then wheel onto the axle next to the cotter pin Slide a small washer spacer small washer onto the axle next to the wheel d Slide the partially assembled axle through the wheel support frame e Slide the small washer spacer and small washer onto the axle next to the wheel support f Slide the wheel then large washer onto the axle and hold in place with the remaining cotter pin g Install the caps over the larger washers to finish the wheel assembly Position the heater on the wheel support frame assembly with the exit end over the wheels Use eight screws and nuts to attach the handles to the top of the tank flange The screws will go through the handles tank flange and wheel support frame Install the nuts and finger tight only until all nuts are installed Tighten all the nuts Attach co
9. eater for loose or damaged parts Check nuts and bolts to insure against looseness caused by vibration or rough handling Damaged parts should be repaired or replaced before using heater again Check heater operation to be sure it is operating normally See Servicing section for description of normal operation 2 FILTERS Dirty air or fuel filters will cause an imbalance in the air fuel mixture The best indication that this condition exists is an increase in odors or difficulty getting your heater to ignite This heater should never be operated without the filters in place If required clean filters as described under 500 Hours and Annual Schedules 500 HOUR SCHEDULE 1 AIR INTAKE FILTER Remove and wash the filter element with a mild detergent dry thoroughly and replace Do not oil the filter element If your heater is used where there is considerable dust or dirt clean as often as necessary approximately every 50 hrs 2 REMOVE DUST Clean heater twice a season more often under dusty conditions Remove accumulated dust from the transformer burner motor and fan blades with compressed air Wipe area clean with a clean dry cloth Inspect area to insure all foreign materials are removed especially around the burner and combustion area 3 CAD CELL Clean the glass portion of the cad cell with a soft dry cloth 4 NOZZLE Accumulation of dirt from fuel and carbon from the compressor vanes will eventually fill up the pas
10. er will cycle on off as heat is required For all models In cold weather starting may be improved by holding a finger over the end of the pressure adjusting screw until the heater starts This unit is equipped with a circuit breaker located near the power cord If the unit does not start check to see that the reset button is pressed in STOP 50K Unplug heater from power source 75KT 125KT amp 175KT Push On Off switch to Off position For extended shutdown unplug heater from power source RESTART AFTER SAFETY SHUTDOWN 50K 75KT 125KT 1 2 amp 175KT Wait 5 minutes Press reset button Handle assembly for 125KT 175KT only 13 ITEM PART NO DESCRIPTION QTY 1 M4365 Handle Front 1 2 M4338 Handle Rear 1 3 M4339 Wheel Support Frame 1 4 M6977 Machine Screw Blk long 8 5 M6037 Kep Nut Blk 12 6 M8746 Axle 1 7 M8752 Wheel 2 8 M8751 Cap 2 9 M8748 Spacer 2 10 M8747 Washer Small 4 11 8749 Washer Large 2 12 M8750 Cotter Pin 2 13 M8754 Ext Cord Caddy 2 14 M7336 Machine Screw Blk Small 4 Enerco Group Inc Kerosene Forced Air Heater 4 Operating Instructions and Owner s Manual MAINTENANCE AND STORAGE WARNING To prevent personal injury unplug the heater from the wall outlet before servicing For maximum efficiency and trouble free service make the following periodic maintenance cleaning and inspections DAILY SCHEDULE 1 GENERAL Make general visual inspection of h
11. ing diagram show the heater as it was constructed Do not use a heater which is different from that shown Heater performance is effected by air pressure setting If there is any uncertainty about the air pressure setting have it checked A heater which is not working right must be repaired but only by a trained experienced service person In warranty products will be repaired with no charge for either parts or labor Please include a brief statement indicating date place of purchase the nature of the problem and proof of purchase Out of warranty products will be repaired with a charge for parts and labor Enerco Group Inc Kerosene Forced Air Heater 5 Operating Instructions and Owner s Manual WIRING DIAGRAM Motor Capacitor 75KT 125KT amp 175KT Only High Lim Switch it Circuit Board 23 4567 Circuit Breaker AC Outlet Thermostat On Off Switch WHT Ignition Transformer 125KT 175KT Only BLK High Voltage RED GRN PARTS LIST in Ref Item Item Item Item Description Ref Item Item Item Item Description 50K 75KT 125KT 175 50 75 125 175 1 1036 1036 1036 1036 Power Cord 39 M2232 2233 2234 Comb Chamber Cyl Ass y 2 676 2213 2214 M2214 Fuel Tank Assembly 41 M6993 M8736 M8736 M8736 Oil Fuel Cap 3 679 2215 2216 M1783 Radiation Shield Ass y 43 M7339 M8737 8738 8738 Motor 4 688 2217 2218 M2219 Con
12. justment becomes necessary first determine the proper pressure setting for your heater which is printed on the serial label located on the fuel tank Remove the plug from the air filter cover and attach an accurate pressure gauge calibrated to a maximum reading of 15 PSI Start the heater and note the pressure reading If the pressure is low slowly turn the pressure adjusting screw in Clockwise until the correct pressure is obtained If the air pressure is high turn the adjusting screw out counterclockwise until the pressure is correct When correct pressure is reached unplug the heater remove the gauge and replace the plug STORAGE Store the heater in a dry location free from fumes or dust At the end of each heating season clean the heater as described in the MAINTENANCE section Drain and flush the fuel tank with clean fuel The manufacturer recommends completely filling the tank with fuel for extended storage to minimize condensation inside the tank SERVICING A hazardous condition may result if a heater is used that has been modified or is not functioning properly When the heater is working properly The flame is contained within the heater The flame is essentially yellow There is no strong disagreeable odor eye burning or other physical discomfort There is no smoke or soot internal or external to the heater There are no unplanned or unexplained shut downs of the heater The parts lists and wir
13. naphtha paint thinner alcohol or other fuels of any kind For indoor use only Not for use where exposed to weather 5 Use in well ventilated areas provide at least 2 sq ft 0 19 Sq m of opening near the floor and 2 sq ft 0 19 sq m 6 gallons 22 7 L Direct Spark Continuous Igniter 13 kV 10ma Solid State Control Model eei DOK POT M 75 Burn Rate 50 000 Btu hr 15 kW 75 000 Btu hr 22 kW 25 000 Btu hr 37 kW 75 000 Btu hr 51 kW Fuel Rate vs ccs eene 0 37 gal hr 1 4 L hr 0 55 gal hr 2 1 L hr 0 96 gal hr 3 5 L hr gal hr 5 0 L hr 115V 60Hz 5 5a 15 60Hz 5 5a 20 amps Line Protection 10 amps ees 20 CAMPS eee pe rete 20 amps Min Operating Voltage MOM esu sse MOMS Leere s MOV 10V Pressure Setting 3 5 psig 24 kPa 4 2 psig 29 kPa 5 0 pslg BA kPa 5 8 psig 40 kPa 1300 F 704 C 14 gallons 53 L Direct Spark Continuous Igniter 13 kV 10ma Solid State Control 300 F 704 C 4 gallons 53 L Direct Spark Continuous Igniter 13 kV 10ma Solid State Control near the ceiling directly to outdoors Increase air openings as marked for ea
14. nua OPERATING INSTRUCTIONS AND OWNER S MANUAL MR HEATER MH5OKT MH75KT 125KT MH175KT UL 733 amp CSA CAN3 B140 9 3 READ INSTRUCTIONS CAREFULLY Read and follow all instructions Place instructions in a HEATSTAR safe place for future reference Do not allow anyone who has not read these instructions to HS5OKT HS75KT assemble light adjust or operate the heater HS125KT HS175KT WARNING USE ONLY MANUFACTURER S REPLACEMENT PARTS USE OF ANY OTHER PARTS COULD CAUSE INJURY OR DEATH REPLACEMENT PARTS ARE ONLY AVAILABLE DIRECT FROM THE FACTORY AND MUST BE INSTALLED BY A QUALIFIED SERVICE AGENCY PARTS ORDERING INFORMATION PURCHASING Accessories may be purchased at any Mr Heater HeatStar local dealer or direct from the factory FOR INFORMATION REGARDING SERVICE Please call Toll Free 800 251 0001 www enerco mrheater com Our office hours 8 30 AM 5 00 PM EST Monday through Friday Email to techservice enerco mrheater com Please include the model number date of purchase and description of problem in all communication LIMITED WARRANTY The company warrants this product to be free from imperfections in material or workmanship under normal and proper use in accordance with instructions of The Company for a period of one year from the date of delivery to the buyer The Company at its option will repair or replace products returned by the buyer to the factory transportation prepai
15. ply to you This Warranty gives you specific legal rights and you may have other rights which vary from state to state Enerco Group Inc reserves the right to make changes at any time without notice or obligation in colors specifications accessories materials and models ENERCO GROUP INC 4560 W 160TH ST CLEVELAND OHIO 44135 216 881 5500 Mr Heater is a registered trademark of Enerco Group Incs 2003 Enerco Group Inc All rights reserved Enerco Group Inc Kerosene Forced Air Heater Operating Instructions and Owner s Manual
16. rd caddies to handles using No 14 amp No 5 Screws and nuts PREPARING FOR OPERATION 1 Check the heater for possible shipping damage If any is found immediately notify the factory Follow all of the Precautions Fill the fuel tank with clean kerosene In extremely cold weather condensation may develop in the tank and it is recommended that a tablespoon of de icer be added for each gallon 4 liters of fuel in the tank When filling the heater use at least 2 gallons 8 liters of fuel Be sure heater is level and do not overfill Use a funnel or can with a long fill spout IMPORTANT Before filling fuel tank the first time or after extended storage periods drain the fuel tank of any moisture or condensation 4 Locate heater at a safe distance from combustible materials ModelS 50K amp 75KT is not suitable for use on wood floors or other combustible materials When used the heater should rest on suitable insulating material at least 1 inch thick and extending 3 ft or more beyond the heater in all directions START il 50K Plug the heater into a grounded 115V 60 Hz 1 outlet 75KT 125KT amp 175KT Turn thermostat to lowest setting make sure On Off switch is Off Plug the heater into a grounded 115V 60 Hz 1 outlet Turn thermostat to highest setting Start heater by push toggle switch to On position light signifies switch is in ON position Adjust thermostat to desired setting Heat
17. sages in the nozzle resulting in reduction of fuel and air flow Pressure will gradually increase giving improper fuel air mixture and excess odor and smoke If this occurs replace the fuel nozzle 5 FUEL TANK Clean twice a season during frequently used periods clean twice a month Drain and flush the fuel tank with clean fuel oil ANNUAL SCHEDULE 1 AIR OUTPUT FILTER Remove the air output filter and tap the contaminated side gently on a solid object to remove contaminates Compressed air or liquids should not be used to clean this filter Reinstall cleaned filter in filter body in the same position as it was when removed If the filter appears extremely dirty replace it with a new filter of the same type When replacing the filter cover be sure the gasket is firmly in place and the screws in the filter cover are tight to prevent air leaks 2 FUEL FILTER Remove the fuel filter from fuel line and direct compressed air through the filter in the opposite direction of fuel flow Safety glasses should be worn when using compressed air 3 AIR AND FUEL LINES If the air or fuel lines are removed during cleaning be sure all connections are tight before operating unit 4 AIR PRESSURE SETTING The air pressure has been properly set at the factory If the air pressure is out of adjustment it will most likely be caused by dirty air filters a partially plugged nozzle an air leak in the system or improperly set pressure If ad
18. trol Box Ass y 44 M7790 M7790 8739 8739 Nozzle Adapter 5 682 2258 2259 2259 Power Pac Ass y 45 M7421 M8740 6885 6866 Fan 6 1686 4343 4346 M4346 Fuel Tube 46 M6227 6227 Snap Bushing 7 685 8734 1771 1768 Grille Assembly 47 M1684 M2138 2138 2138 Igniter Assembly 8 8779 8780 M8780 Fuel Filter Ass y 48 7416 8715 8714 8710 Fuel Air Aspir Nozzle 9 4011 4011 4011 4011 Oil Cad Cell Bracket 49 M6223 M6223 6223 6223 Strain Relief Bushing 0 3449 3449 3449 3449 Cord Sleeve 50 1803 1803 2235 2235 Electrode Assembly 1 050 1075 1125 M1175 Bottom Shell 51 7429 7429 7429 7429 Extrnl Retaining Ring 2 2050 2075 2125 M2175 Top Shell 53 3487 3487 3487 3487 Fuel Cap Gasket 3 3704 4332 4333 M4334 Motor Mounting Bracket 54 6847 M6847 8744 8744 Hose Barb Adapter 4 3705 3705 3818 3705 gnition Mounting Brkt d 7094 7094 Clip Hanle Mtg 6 8788 8735 M8735 Start Capacitor id 7095 7095 Handle 7 3725 3725 4345 4345 Air Tube i 1683 1683 1683 1683 Lead Wire Ass y Green 8 6225 6225 6225 6225 Snap Bushing 1040 1040 1040 Lead Wire Ass y Black 9 1796 1796 1797 1798 High Limit Control m 7424 6225 Snap Busing Nylon 20 6831 6831 6831 M6831 Air Pump Rotor M8745 6862 6862 Fuel Filter Bushing 22 6833 6833 6833 M6833 Air Pump Cylinder 64 M6838 M6838 6838 6838 Screw Tapping 9 x 1 23 6834 M6834 6834 6834 ylon Air Pump Insert 65 M6908 M6908 6908 6908 Screw Machine 10 1 24 6835 6835 6835
Download Pdf Manuals
Related Search