Master MH-150V-GFA User`s manual
Contents
1. WHITE THERMOCOUPLE BLACK _ GREEN a CONTROL VALVE YELLOW THERMAL SWITCH merce BLACK YELLOW Figure 4 Wiring Diagram for Piezo Manual Spark Models CONTROL VALVE IGNITOR THERMOCOUPLE YELLOW BLACK THERMAL SWITCH YELLOW Figure 5 Wiring Diagram for Continuous Spark Models ISNITOR PCB ASSY Repair Parts List for Propane Construction Heater Reference Number Description Part Number for Models MH 40 GFA MH 60V GFA NOTE If any original wiring as supplied with the heater must be replaced it must be with type AWG 105 C wire or its equivalent except as indicated CONDENSER GREEN EARTH SHELL NOTE If any original wiring as supplied with the heater must be replaced it must be with type AWG 105 C wire or its equivalent except as indicated MH 125V GFA MH 150V GFA POWER CORD Quantity OO ON OO BRB WN gt Page 6 Outer Shell Inner Shell Assembly Base Height Controller Base Cover Inner Shell Cap Multi Bracket Assembly Thermal Switch Tubing Assembly Nozzle 22 524 0075 22 524 0004 22 501 0003 22 512 0005 22 508 0003 22 505 0006 22 504 0002 22 603 0001 22 605 0001 22 081 0007 22 524 0076 22 524 0004 22 501 0001 22 512 0005 22 508 0001 22 505 0010 22 504 0002 22 603 0001 22 605 0001 22 081 0014 22 524 0077 22 524 0005 22 501 0002 22 512 0008 22 508 0002 22 505 0011 22 504 0002 22 603 00012. 22 605 0005 22 081 0015 22 524 0077 22 524 0005 22 501 0002 22 512 0008 22 508 0002 22 505 0008 22 504 0003 22 603 0001 22 605 0005 22 081 0004 Pinnacle Products International Inc Propane Forced Air User s Manual A A MMM M ee ee MaA NEVER LEAVE HEATER UNATTENDED WHILE BURNING CONNECTED TO A Propane Forced Air Heaters POWER SOURCE OR WHILE CONNECTED TO A FUEL SOURCE Exploded Drawing Part Breakdown Figure 6 Exploded View All Models Repair Parts List for Propane Construction Heater Continued Reference Part Number for Models Number Description MH 40 GFA MH 60V GFA MH 125V GFA MH 150V GFA Quantity 11 Nozzle Nut 22 518 0001 22 518 0001 22 518 0001 22 518 0002 1 12 Handle 22 511 0004 22 511 0005 22 511 0005 22 511 0005 1 13 Flange Hex Nut 22 518 0003 22 518 0003 22 518 0003 22 518 0003 1 14 Fan 22 514 0001 22 514 0001 22 514 0002 22 514 0002 1 15 Cushion Pad 22 509 0001 22 509 0001 22 509 0001 22 509 0001 1 16 Motor Assembly 22 061 0015 22 061 0015 22 061 0016 22 061 0016 1 17 Guard 22 101 0003 22 101 0003 22 101 0004 22 101 0004 1 18 Round Bolt 22 503 0002 22 503 0002 22 503 0003 22 503 0003 1 19 Valve Assembly 22 011 0005 22 011 0017 22 011 0018 22 011 0008 1 20 Inlet Connector 22 507 0003 22 507 0003 22 507 0003 22 507 0003 1 21 Spark Module 22 604 0005 22 604 0005 22 604 0005 1 22 PCB Assembly 22 521 0001 22 521 0002 22 521 0002 22 521 0002 1 23 PCB Case 22 506 0001 22 506 0001 2
3. Forced Air Heaters Turn heater gas valve knob and LP cylinder valve to OFF posi tion LP cylinder valve equipped with old style fitting has LEFT HANDED THREADS Turn fitting CLOCKWISE to loosen Protect this fitting when disconnected from LP cylinder Have your LP cylinder filled by your local Propane gas supplier Some LP cylinders have a bleed off valve This valve should be inspected for leaks after each filling of the LP cylinder Turn the valve clockwise to close Fasten full Propane tank and connect proper fitting to LP cylin der valve by turning COUNTERCLOCKWISE With heater gas valve knob still in OFF position turn ON LP cylinder valve and check for leaks with soap solution A CAUTION Propane is safe to use when properly han A CAUTION dled Careless handling of the LP cylinder could result in a fire and or an explosion Therefore Always keep LP cylinder securely fastened and in an upright position Avoid tipping the LP cylinder on its side when connected to a regulator since this may cause damage to the diaphragm in the regulator Handle valves with care Never connect an unregulated LP cylinder to a construction heater Do not subject LP cylinder to excessive heat Tightly close the gas shutoff valve on the LP cylinder after each use All fittings must be protected when disconnected from the LP cylinder Never store an LP cylinder inside a building or in the vicinity
4. Not for use with ductwork Do not operate this heater until you read and A WARNING thoroughly understand the safety and oper ating instructions Combustible by products produced when A WARNING using this product contain carbon monox ide a chemical known to the State of California to cause cancer birth defects or other reproductive harm The hose assembly shall be protected A WARNING from traffic building material and contact with hot surfaces both during use and while in storage IMPORTANT Read this User s Manual carefully and completely before attempting to operate or service this heater Improper use of the heater can cause serious injury or death from fire explosion and carbon monoxide poisoning Every possible circumstance that may involve a hazard cannot be anticipated The warnings in this manual and attached to the unit are therefore not all inclusive If a procedure work method or oper ating technique not specifically recommended by Pinnacle is used you must be sure it is safe for you and others You should also insure that equipment will not be damaged or made unsafe by the operating or maintenance method you choose Pinnacle Products International Inc Propane Forced Air User s Manual CHECK WITH YOUR LOCAL FIRE SAFETY AUTHORITY IF YOU HAVE ANY QUESTIONS ABOUT APPLICATIONS This heater is designed and approved for use as a construction heater under ANSI Z83 7a CSA 2 14a 2007 Other standards govern the us
5. Re attach or tighten if loose Inspect Spark module and replace if necessary Inspect all other electrical components Set plug gap to 0 16 4mm Replace spark plug Multi Bracket Assembly Temperature inside heater is too high 1 If heater input or output is restricted the inside causing thermal switch to shut down temperature can become too hot Keep the areas in front and behind heater clear of obstructions Replace control valve Valve Assembly Dust or debris accumulated in heater 3 Clean inside of heater LIMITED WARRANTY Pinnacle Products International Inc warrants this heater to the original retail purchaser only to be free from defects in mate rial and workmanship for a period of one 1 year from the date of initial purchase This product must be properly installed main tained and operated in accordance with the instructions provided Pinnacle Products International Inc requires reasonable proof of your date of purchase from an authorized retailer or distributor Therefore you should keep your sales slip invoice or cancelled check from the original purchase This Limited Warranty shall be limited to the repair or replacement of parts which prove defec tive under normal use and service within the warranty period and which Pinnacle Products International Inc shall determine at its reasonable discretion This warranty does not apply to products purchased for rental use This Limited War
6. of any gas burning appliance The disconnected tank must never be A CAUTION stored in a building garage or any other enclosed area Do not restrict inlet or outlet of heater Heater is never to be used with ductwork Supply Valve Regulator Hose x Propane SR PINS Figure 2 Connecting Hose Regulator to LP Cylinder Pinnacle Products International Inc Propane Forced Air User s Manual NEVER LEAVE HEATER UNATTENDED WHILE BURNING CONNECTED TOA POWER SOURCE OR WHILE Propane CONNECTED TO A FUEL SOURCE Operation Continued CHECKING FOR LEAKS To check for leaks make up a 50 50 solution of dish soap and water Apply this solution to all gas connections If bubbles appear there is a leak If a leak is found turn off the gas supply and re connect the leaking connection If the leak persists after several tries contact Pinnacle Customer Service at 215 891 8460 The installation of this heater must meet all local codes and or gas utility requirements In the absence of local codes the National Fuel Code ANSI Z223 1 should be followed The minimum clearances to any combustible construction mate rials must be maintained at all times See Page 3 VENTILATION ACAUTION Always provide a fresh air opening in the heat ed space of at least three square feet 2 800 sq cm for each 100 000 BTU Hr of heater output For example a MH 150V GFA will require a two car garage
7. 1 Remove all packing items applied to heater for shipment Keep followed exactly a fire or explosion may plastic cover caps attached to inlet connector and hose regula result causing property damage personal injury or loss of tor assembly for storage life Do not store or use gasoline or other flammable vapors 2 Remove all items from carton and liquids in the vicinity of this or any other appliance 3 Check all items for shipping damage If heater is damaged An LP cylinder not connected for use shall not be stored promptly inform dealer where you purchased the heater in the vicinity of this or any other appliance The Propane LP gas pressure regulator WHAT TO DO IF THE SMELL OF GAS IS PRESENT A CAUTION and hose assembly supplied with the DO NOT attempt to light heater heater must be used without alteration Extinguish any open flame This is an unvented portable heater It Shut off gas to heater A CAUTION uses air oxygen from the area which it is If odor continues contact your local gas supplier or used Ample combustion and ventilation air must be provid fire department ed See VENTILATION on page 5 Do not touch any electric switch do not use any phone in your building Immediately call your gas supplier from a neighbors phone Follow the gas suppliers instructions If you can not reach your gas supplier call the fire department Wind resistant and rain protected Service must be done by a quali
8. 2 506 0001 22 506 0001 1 24 Valve Knob 22 516 0001 22 516 0001 22 516 0001 22 516 0001 1 25 Power Cord Assembly 22 131 0001 22 131 0001 22 131 0001 22 131 0001 1 26 Thermal Switch Cable 22 601 0001 22 601 0001 22 601 0001 22 601 0001 1 27 Hex Nut 22 518 0004 22 518 0004 22 518 0004 22 518 0004 1 28 Regulator Assembly 22 041 0004 22 041 0004 22 041 0005 22 041 0005 1 Always be sure to follow proper maintenance procedures This should include cleaning the inside the heater once a month and checking the spark gap at least once a heating season Pinnacle Products International Inc Propane Forced Air User s Manual Page 7 NEVER LEAVE HEATER UNATTENDED WHILE BURNING CONNECTED TOA POWER SOURCE OR WHILE Propane Forced Air Heaters CONNECTED TO A FUEL SOURCE Troubleshooting Guide Problem Fan does not turn when electricity is connected Blades of fan in contact with heater housing 3 Fan blades bent 4 Fan motor defective Heater will not fire ignite No spark at module 2 Incorrect spark gap Corroded electrode Heater stops running by itself operation 2 Damaged control valve Possible Cause 1 No electric power to heater 1 Check current at outlet If voltage is correct inspect extension and power cords for cuts frays or breaks Check housing for damage Be sure there ar no dents in the housing obstructing the fan 3 Straighten all fan blades 4 Replace Motor Assembly Inspect module wire
9. T LIMITATION THE IMPLIED WARRANTIES OF MER CHANTABILITY AND FITNESS FOR A PARTICULAR APPLICA TION FURTHER Pinnacle Products International Inc SHALL HAVE NO LIABILITY WHATSOEVER TO PURCHASER OR ANY THIRD PARTY FOR ANY SPECIAL INDIRECT PUNITIVE INCI DENTAL OR CONSEQUENTIAL DAMAGES Pinnacle Products International Inc assumes no responsibility for any defects caused by third parties This Limited Warranty gives the purchaser specific legal rights a purchaser may have other rights depending upon where he or she lives Some states do not allow the exclusion or limitation of special incidental or consequential damages or limitations on how long a warranty lasts so the above exclusion and limitations may not apply to you Pinnacle Products International Inc does not authorize any person or company to assume for it any other obligation or liabili ty in connection with the sale installation use removal return or replacement of its equipment and no such representations are binding on Pinnacle Products International Inc Always be sure to specify model number and serial number when making any claim with Pinnacle Products International Inc For your convenience use the space provided below to list this information Model Serial Date of Purchase
10. cylinder valve clockwise to close 3 Disconnect the power cord TEST FIRING THE HEATER Test fire your construction heater following the lighting instructions applicable to the gas control system employed Leak test all gas connections with 50 50 soap and water solution prior to start up Soap bubbles indicate a gas leak DO NOT use a match or flame to test for gas leaks NOTE Heater surface temperature must be cold before initiating service cleaning or storage STORAGE Always disconnect the heater from the LP cylinder before putting the heater into storage If for any reason the heater is to be stored indoors the tank MUST be disconnected from the LP cylinder and the cylinder stored outdoors in a well ventilated area out of the reach of children and in accordance with the Standard for Storage and Handling of Liquefied Gases ANSI NFPA 58 latest edition The plastic valve plug or valve cover supplied with the cylinder must be re installed on the valve to protect the fitting from damage ADANGER Never store an LP cylinder inside of a building or near any other gas or oil burning appliances NOTE Installation and repair of this heater should be done by a qualified service person Figure 3 Connecting Hose to Heater Inlet Page 5 NEVER LEAVE HEATER UNATTENDED WHILE BURNING CONNECTED TOA Propane POWER SOURCE OR WHILE Forced Air Heaters CONNECTED TO A FUEL SOURCE Wiring Diagrams CONDENSER BLACK
11. door open 6 inches or a single car garage open 9 inches or two thirty two inch wide windows open 15 inches LIGHTING INSTRUCTIONS 1 Connect power cord to a properly grounded three 3 prong 120V 60 Hz extension cord Extension Cord Wire Requirements 6 to 10 feet 1 8 to 3 meters long use 18 AWG conductor 11 to 100 feet 3 4 to 30 53 meters long use 16 AWG conduc tor 101 to 200 feet 30 8 to 61 meters long use 14 AWG conduc tor 2 Connect heater to a proper LP cylinder 3 Turn gas valve clockwise to OFF position 4 Wait five 5 minutes for any gas to clear Smell for gas if you do not smell gas go to Step 4 5 Push in and turn gas control knob counterclockwise to LOW IGN position This will light the burner If needed keep pressing control knob until the burner lights and keep pressing and turning from OFF to LOW IGN on Piezo electric spark models HIGH IGN on Model MH 40 GFA 6 Keep the valve knob depressed for at least 30 seconds after lighting the burner After 30 seconds release valve knob 7 lf burner does not stay lit repeat lighting procedure 8 When burner stays lit turn gas valve knob counterclockwise to desired setting All models except MH 40 GFA Pinnacle Products International Inc Propane Forced Air User s Manual Forced Air Heaters SHUTDOWN INSTRUCTIONS To shut off heater 1 Turn gas valve knob clockwise to OFF position 2 Turn gas supply OFF by turning LP
12. e of fuel gasses and heat produc ing products in specific applications Your local authority can advise you of these This is a direct fired forced air construction heater for either indoor or outdoor use It s intended use is primarily for the temporary heating of buildings under construction alteration or repair All of the products of combustion generated by this heater are forced through the heater and released into the area being heated This heater operates at approximately 98 combustion efficiency but still produces small amounts of carbon monoxide Humans can tolerate small amounts of carbon monoxide for short periods Carbon monoxide can build up in a heated space and failure to provide adequate ventilation could result in poisoning or death You must provide the propane gas and cylinder s Use this heater only with a propane vapor withdrawal supply system Refer to Chapter 5 of the Standard for Storage and Handling of Liquefied Petroleum Gas ANSI NFPA 58 Your local library or fire department will have this booklet IMPORTANT SAFETY INFORMATION Children should be kept away Always maintain proper clearance from combustible materials Minimum clearance should be Sides 24 Top 36 Front 72 Heater must be placed on level and solid footing Never place anything including clothes or other flammable items on heater Do not modify heater or operate a heater that has been modified Adequate cl
13. earance for accessibility combustion and ventilation air supply must be maintained at all times when heater is oper ating Service and repair should be performed by a qualified service person The heater should be inspected before each use and at least annually by a qualified person More frequent cleaning may be required as necessary Do not service heater while hot or operating Never connect heater to an unregulated gas supply Use only the electrical power cord specified Electrical and grounding connection must comply with National Electrical Code ANSI NFPA 70 USA and CSA C22 1 Canadian Electrical Code Part 1 Canada To prevent injury always wear gloves when handling heater Never handle an operating or hot heater as severe burns may result Use heater in accordance with all local codes In the absence of local codes refer to The National Fuel Code ANSI 2223 1 Page 3 NEVER LEAVE HEATER UNATTENDED WHILE BURNING CONNECTED TOA POWER SOURCE OR WHILE Propane CONNECTED TO A FUEL SOURCE General Safety Information Continued This heater is shipped from the factory for use with LP propane gas only Do not convert to any other gas Installation must conform to local codes or in their absence with the stan dard for the Storage and Handling of Liquefied Petroleum Gases ANSI NFPA 58 Use only the regulator and hose assembly provided with this heater Inspect the regulator nose assembly prio
14. fied service agency Continuous spark ignition or piezo spark ignition or the gas supplier Product Features Portable stable and fully assembled 100 safety shut off system AWARNING he state of California requires the following Adjustable input ratings Except MH 40 GFA warning i Combustion by products produced when using this product contain car Adjustable Height Controller bon monoxide a chemical known to the state of California to cause can cer and birth defects or other reproductive harm PROPANE INFORMATION The Propane LP cylinder must also be equipped with the following A collar to protect the gas valve Outer Shell HD iae Guard A shut off valve terminating a LP cylinder valve outlet as specified in the American 3 National Standard for Compressed Gas Inlet Shell RESIS IN it Cylinder Valve Outlets and Inlet Connections iT C m 0 say A safety relief valve having direct communica Gas Valve Knob tions with the vapor space of the LP cylinder Height Controller eeites AERE Base An arrangement of vapor withdrawal Figure 1 Product Features Page 2 Pinnacle Products International Inc Propane Forced Air User s Manual NEVER LEAVE HEATER UNATTENDED WHILE BURNING CONNECTED TOA POWER SOURCE OR WHILE CONNECTED TO A FUEL SOURCE Propane Forced Air Heaters General Safety Information Indicates an imminently hazardous situa A DANGER tion which
15. hyxiation carbon monoxide 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 ADANGER Not for use in residential living areas or in non adequately ventilated enclosed spaces Never bring or store a propane cylinder indoors CONSUMER Retain this manual for future reference Pinnacle Products International Inc 668 Stony Hill Road 302 Yardley PA 19067 USA Phone 215 891 8460 Fax 215 891 8461 Web www pinnacleint com Email info pinnacleint com 221000150 11 NEVER LEAVE HEATER UNATTENDED WHILE BURNING CONNECTED TO A Propane POWER SOURCE OR WHILE CONNECTED TO A FUEL SOURCE Forced Air Heaters Specifications Model Rating Fuel Electrical Manifold A nps Weight Size BTU Hr Consumption Input Pressure PS Lbs L x W x H MH 40 GFA 42 000 1 9 Lbs Hr 120V 60 Hz 11 W C 06 12 18 x 7 x 13 40 000 r 5 cps ii ii MH 60V GFA 60 000 1 9 to 2 8 Lbs Hr 120V 60 Hz 11 W C 11 2 18x T x13 MH 125V GFA aon 4 4 to 5 8 Lbs Hr 120V 60 Hz 8 3 W C o8 fars 25 x 8 6 x 15 5 120 000 MH 150V GFA 150 000 5 5 to 6 9 Lbs Hr 120V 60 Hz 8 W C 17 6 25 x 8 6 x 15 5 Table 1 Specifications Specifications subject to change without notice Unpackin neyta the information in this manual is not
16. if not avoided WILL result in death or serious injury Indicates a potentially hazardous situation A WARNING which if not avoided COULD result in death or serious injury Indicates a potentially hazardous situation A CAUTION which if not avoided MAY result in minor or moderate injury Fire burn inhalation and explosion A WARNING hazard Keep solid combustibles such as building materials paper or cardboard at a safe distance away from 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 particles or unknown chemicals AWARNING Not for home or recreational vehicle use Consumer Retain these instructions for future reference Improper use of this heater can result in 4 DANGER serious injury or death from burns fire explosion electrical shock and or carbon monoxide poisoning This heater is designed and approved for use as a construction heater in accordance with ANSI Z83 7a CSA 2 14a 2007 Other standards govern the use of fuel gases and heating products for specific uses Your local authority can advise you about these The primary purpose of construction heaters is to provide tempo rary heating of buildings under construction alteration or repair Properly used the heater provides safe economical heating Products of combustion are vented into the area being heated AWARNING
17. oA PINNACLE I TERNATIONAL User s Manual and Operating Instructions Propane Forced Air Heaters Model s MH 40 GFA MH 60V GEA MH 125V GFA MH 150V GFA IMPORTANT Read and understand all of the directions in this manual before assembling starting or servicing the heater Improper use of this heater can cause serious injury Table of Contents Specifications sce cectacescceedeceinteeste sane cesubaestendeldldospussctlecn 2 MIMO AGING cese aca mieeesaeseesaeeon 2 Product Fears aiienictntimnsiavvetaosiedsvatiinvniduntiabintaduatadan 2 Propane Supply Information ccccceecseeeeee ees 2 Safety Information cccccccccsececsseesseeeseeeeseees 3 4 Opara loh eee ee et nee rere Seer ene mentee ere 4 5 Checking for Leaks cccsececcseeeeceeeeeseeeeesseeeeess 5 Ligh ng ISUUICUOMNS niccoss tesannednsteamtanancavaenaskeantaosiins 5 OA argi e E tadeenaesiaedacantdalene 5 Wiring Diagrams sso ea ores sae eroten ieee wcsaiceaseedstsnnceaendeaaes 6 Replacement Parts cccccccsseeceeeseseseeeeeeeess 6 7 Exploded Parts Drawing ccccceeeeeseeeeeeeeeseeenees 7 Troubleshooting Guide 00cceeee Back Cover MV UMN aa AA Back Cover GENERAL HAZARD WARNING Failure to comply with the precautions and instructions provided with this heater can result in death serious bodily injury and property loss or damage from hazards of fire explosion burn asp
18. r to each use of the heater If there is excessive abrasion or wear or if the hose is cut replace it with the proper assembly shown in the parts list prior to using the heater Gas supply connections should be checked by using a 50 50 soap and water solution Never use a flame to check for gas leaks Locate LP cylinder at least 6 feet from the heater and do not direct heater discharge towards the LP cylinder unless it is at least 20 feet from the heater The electrical connection and grounding must comply with the National Electrical Code ANSI NFPA 70 Use only a properly grounded three 3 prong receptacle Do not restrict air inlet or outlet areas of the heater Operation REFILLING THE LP CYLINDER ALL NEW LP CYLINDERS MUST BE PURGED BEFORE THE FIRST FILLING Purging and filling of LP cylinders must be AWARNING performed by personnel who have been thoroughly trained in accepted LP gas industry procedures Failure to follow these instructions may result in explosion fire severe personal injury or death Average MH 40 MH 60V MH 125V Temp OF 20 or 100Ib 20 or 100Ib cylinder cylinder MH 150V 100lb cylinder 100lb cylinder Use larger Use larger tank tank Use larger Use larger tank tank Table 2 The table above shows the minimum number of 100 Ib LP cylinders required in cold weather Your local LP dealer will help you select the proper LP supply system w EEEREN DE Page 4
19. ranty does not cover any failures or operating difficulties due to normal wear and tear accident abuse misuse alteration misapplication improper installation or improper main tenance and service by you or any third party Failure to perform normal and routine maintenance on the heater shipping damage damage related to insects birds or animals of any kind and damage due to weather conditions are also not covered In addi tion the Limited Warranty does not cover damage to the finish such as scratches dents discoloration rust or other weather damage after purchase All transportation costs for the return of the damaged product or parts will be the responsibility of the purchaser Upon receipt of damaged item Pinnacle Products International Inc will exam ine the item and determine if defective Pinnacle Products International Inc will repair or replace and return the item freight pre paid If Pinnacle Products International Inc finds the item to be in normal operating condition or not defective the item will be returned freight collect This Limited Warranty is in lieu of all other express warranties Pinnacle Products International Inc disclaims all warranties for products that are purchased from sellers other than authorized retailers or distribu tors AFTER THE PERIOD OF THE ONE 1 YEAR EXPRESS WAR RANTY EXPIRES Pinnacle Products International Inc DIS CLAIMS ANY AND ALL IMPLIED WARRANTIES INCLUDING WITHOU
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