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 Propane Patio Heater Manual 

       

 

 

 

                 

 

 

 

 

  9

WARNING: IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE OR MAINTENANCE 

CAN CAUSE INJURY OR PROPERTY DAMAGE. READ THE INSTRUCTIONS THOROUGHLY 

BEFORE INSTALLING OR SERVICING THIS EQUIPMENT. 

IMPORTANT: Read this User's Manual carefully and completely before attempting to operate or service this 

heater. 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, asphyxiation, and/

or carbon monoxide poisoning. Only persons who can understand and follow the instructions should use or 

service this heater. 

WARNING: We cannot foresee every use which may be made of our heaters. Check with your local fire 

safety authority if you have questions about heater use. Other standards govern the use of fuel gases and 

heat producing products for specific uses. Your local authorities can advise you about these. 

IMPORTANT SAFETY INFORMATION

1.  Keep solid combustibles, such as building materials, paper or cardboard, a safe distance away from the 

heater as recommended by the instructions.

2.  Provide adequate clearances around air openings into the combustion chamber.
3.  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.

4.  During operation, this product can be a source of ignition . Keep heater area clear and free from combustible 

materials, gasoline, paint thinner, cleaning solvents and other flammable vapors and liquids. Do not use 

heater in areas with high dust content. Minimum heater clearances from combustible materials: two (2) feet 

from the sides & three (3) feet from the top. 

5.  Keep all connections and fittings clean. Make sure propane cylinder valve outlet is clean.

6.  Inspect hose before use. Replace if there is evidence of abrasion or wear.

7.  During set up, check all connections and fittings for leaks using soapy water. Never use a flame.

8.  Use as a heating appliance only. Never alter in any way or use with any device.
9.  Check entire hose at least annually. 
10.  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, asphyxiation, and/or carbon 

monoxide poisoning. Only persons who can understand and follow the instructions should use or service 

this heater.

11.  If you smell gas:

  Shut off gas to the appliance.

  Extinguish any open flame.

  If odor continues, immediately call gas supplier. 

12  This heater is a combustion appliance. All combustion appliances produce carbon monoxide (CO) during 

the combustion process. This product is designed to produce extremely minute, non-hazardous amounts 

of CO if used and maintained in accordance with all warnings and instructions. Do not block air flow into 

or out of the heater.

13.  Carbon Monoxide (CO) poisoning produces flu-like symptoms, watery eyes, headaches, dizziness, fatigue 

and possibly death. You can’t see it and you can’t smell it. It’s an invisible killer. If these symptoms are 

present during operation of this product get fresh air immediately!

14.  For outdoor use only.
15.  Never use inside house, or other unventilated or enclosed areas.
16. This heater consumes air (oxygen) . Do not use in unventilated or enclosed areas to avoid endangering 

your life. 

17.  This product is fueled by propane gas. Propane gas is invisible, odorless, and flammable. An odorant is 

normally added to help detect leaks and can be described as a “rotten egg” smell. The odorant can fade 

over time so leaking gas is not always detectable by smell alone.

18. Propane gas is heavier than air and leaking propane will sink to the lowest level possible. It can ignite by 

ignition sources including matches, lighters, sparks or open flames of any kind many feet away from the 

original leak. Use only propane gas set up for vapor withdrawal.

GENERAL SAFETY INFORMATION

Summary of Contents for MH-0042-PM11

Page 1: ...RISK OF INJURY READ ENTIRE MANUAL BEFORE OPERATING THIS MANUAL IS AN IMPORTANT PART OF THE HEATER AND MUST REMAIN WITH THIS UNIT Propane Patio Heaters OPERATOR S MANUAL MH 0042 PM11 Copyright 2021 Mi T M Corporation 37 1494 E 082521 3181069 ...

Page 2: ... TURNING GAS SUPPLY ON 18 BEFORE LIGHTING 19 LIGHTING 19 WHEN HEATER IS ON 20 RE LIGHTING 20 SHUTDOWN 20 OPERATION CHECKLIST 20 MAINTENANCE 22 STORAGE 22 SERVICE 22 TROUBLESHOOTING 23 STATEMENT OF WARRANTY 24 WARNING This product can expose you to chemicals including Lead which is known to the State of California to cause cancer and birth defects or other reproductive harm For more information go ...

Page 3: ... Mi T M Patio Heater You can be assured your Mi T M Heater was constructed with the highest level of precision and accuracy Each component has been rigor ously tested by technicians to ensure the quality endurance and performance of this heater This operator s manual was compiled for your benefit By reading and following the simple safety installa tion and operation maintenance and troubleshooting...

Page 4: ...sert or allow any foreign objects to enter any ventilation or exhaust opening as this may cause a fire or damage to the heater This heater is EXTREMELY HOT while in operation Bulk fuel storage should be a minimum of 25 ft from heaters torches portable generators or other sources of ignition All fuel storage should be in accordance with federal state or local au thorities having jurisdiction Never ...

Page 5: ... Use this heater only in well ven tilated areas Provide at least a three square foot 2 800 sq cm opening of outside air for every 100 000 BTU hr of heater rating People with breathing problems should consult a physician before using the heater Carbon Monoxide Poisoning Early signs of carbon monox ide poisoning resemble flu like symptoms such as headaches dizziness and or nausea If you have these s...

Page 6: ... 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 AN LP CYLINDER NOT CONNECTED FOR USE SHALL NOT BE STORED IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE PROPOSITION 65 WARNING FUELS USED IN GAS WOOD BURNING OR OIL FIRED APPLIANCES AND THE PRODUCTS OF COMBUSTION OF SUCH FUELS CO...

Page 7: ...PT TO OPERATE THIS PATIO HEATER UNTIL YOU HAVE READ AND UNDERSTOOD ALL SAFETY PRECAUTIONS AND INSTRUCTIONS LISTED IN THIS MANUAL INCORRECT OPERATION OF THIS UNIT CAN CAUSE SERIOUS INJURY DO NOT ALTER OR MODIFY THIS EQUIPMENT IN ANY MANNER NEVER LEAVE HEATER UNATTENDED WHILE BURNING OR WHILE CONNECTED TO A POWER SOURCE ...

Page 8: ...8 Propane Patio Heater Manual PATIO HEATER FEATURES 1 Reflector 3 4 Post 8 Wheel Kit 7 Stand 6 Tank Housing Support 3 5 Tank Housing 3 Burner 2 Flame Screen ...

Page 9: ... is evidence of abrasion or wear 7 During set up check all connections and fittings for leaks using soapy water Never use a flame 8 Use as a heating appliance only Never alter in any way or use with any device 9 Check entire hose at least annually 10 Failure to comply with the precautions and instructions provided with this heater can result in death serious bodily injury and property loss or dama...

Page 10: ...as leave the area immediately 24 Never install or remove propane cylinder while heater is lighted near flame pilot lights other ignition sources or while heater is hot to touch 25 This heater is red hot during use and can ignite flammables too close to the burner Keep flammables at least 2 feet from sides 3 feet from top Keep gasoline and other flammable liquids and vapors well away from heater 26...

Page 11: ...f your heater DO NOT at tempt to assemble without proper tools Philips screwdriver w medium blade Leak Detection Solution HARDWARE Item Description Picture Qty 9 M6 Cap Nut 9 10 M6 8 Bolt 9 11 Reflector Stud 3 12 Wing Nut 3 13 M6 12 Bolt 12 14 M6 30 Bolt 6 15 M6 Nut 18 16 Anchoring Arm 3 17 M8 15 Bolt 5 18 M8 Big Washer 9 19 M6 M8 Wrench 1 20 Anchoring 3 21 Cylinder Fixer 3 22 M8 Flange 2 ...

Page 12: ...ecure the unit please use three nails 20 to nail the unit to the ground For cement ground or wood ground unsuit able for nails please use expansion screws screws not included may be bought from local stores Attach wheel assembly 17 to base 7 Line up holes in wheel bracket with corresponding holes in base insert two bolts M8 x 16 10 through holes and finger tighten two M8 flange nuts 9 Be sure that...

Page 13: ...icture Use 3 bolts M8 x 15 mm 17 to assemble the post brackets and stand STEP 2 Put the post on the top of 3 post brackets Use 6 M6 bolts 14 and nuts 15 to connect the post to the 3 post brackets Tighten the bolts and nuts STEP 3 Place the tank housing 5 on the base 7 ASSEMBLY 17 6 7 4 14 15 6 5 4 6 7 ...

Page 14: ...Tightly fasten the previously removed screws back into the head assembly 3 through the slots at the top of the post 4 WARNING REMOVE THE PLASTIC PROTECTIVE COATING ON THE REFLECTOR PANEL AND CENTRE THE REFLECTOR BEFORE ASSEMBLING STEP 5 Install the two reflectors with 1 cross bolt M6 8 10 and 1 ball nut M6 9 repeat this step to install the third reflector Then install and lock the centre disc and ...

Page 15: ...reflector stud 11 Fasten the reflector with 3 washers and 3 wing nuts 12 STEP 7 Lift the tank housing and rest it on the post plate Connect the regulator to the gas cylinder and tighten it with an adjustable wrench Put the gas cylinder on the base ASSEMBLY 12 18 18 ...

Page 16: ...ied petroleum gas ANS NFPA 58 Your local library or fire department should have this book Storage of an appliance indoors is permissible only if the cylinder is disconnected and removed from the appliance A cylinder must be stored outdoors in a well ventilated area out of the reach of children A disconnected cylinder must have dust caps tightly installed and must not be stored in a building garage...

Page 17: ...ob on the control unit is turned off Hold the regulator in one hand and insert the nipple into the valve outlet Be sure the nipple is centred in the valve outlet The coupling nut connects to the large outside threads on the valve outlet Hand tighten the coupling nut clockwise until it comes to a full stop Firmly tighten by hand only To Disconnect Fully close the tank valve by turning until the reg...

Page 18: ... WELL VENTILATED SPACE NEVER STORE PROPANE CYLINDER IN AN ENCLOSED AREA HOUSE GARAGE ETC IF HEATER IS TO BE STORED INDOORS DISCONNECT THE PROPANE CYLINDER FOR OUTDOOR STORAGE BEFORE TURNING GAS SUPPLY ON WARNING PERFORM ALL LEAK TESTS OUTDOORS EXTINGUISH ALL OPEN FLAMES NEVER LEAK TEST WHEN SMOKING DO NOT USE THE HEATER UNTIL ALL CONNECTIONS HAVE BEEN LEAK TESTED AND DO NOT LEAK To check for a lea...

Page 19: ...ot heater always wait at least 5 minutes 2 Inspect the visible portion of the hose before each use of the appliance If the hose leaks it must be replaced prior to operation Only use the replacement hose assembly specified by manufacturer 3 Thepressureregulatorandhoseassemblysuppliedwiththeappliancemustbeused Replacementpressure regulators and hose assemblies must be those specified by the applianc...

Page 20: ... FOR YOUR SAFETY HEATER WILL BE HOT AFTER USE HANDLE WITH EXTREME CARE Note After use some discoloration of the emitter screen is normal OPERATION CHECKLIST For a safe and pleasurable heating experience perform this check before each use BEFORE OPERATING I am familiar with entire owner s manual and understand all precautions noted All components are properly assembled intact and operable No altera...

Page 21: ...ting the heater Installation and repair should be done by a qualified service person The heater should be inspected before use and at least annually by a qualified service person More frequent cleaning may be required as necessary It is imperative that control compartment burner and circulating air passageways of the heater be kept clean AFTER OPERATION Gas control is in OFF position Gas Tank valv...

Page 22: ...ts can nest in burner or orifices This dangerous condition can damage heater and render it unsafe for use Clean burner holes by using a heavy duty pipe cleaner Compressed air may help clear away smaller particles Carbon deposits may create a fire hazard Clean dome and burner screen with warm soapy water if any carbon deposits develop Note In a salt air environment such as near an ocean corrosion o...

Page 23: ...ition Turn control knob to on Burner Flame Is Low Gas pressure is low Turn cylinder valve off and replace cylinder Outdoor temperature is less than 40 F and tank is less than 1 4 full Use a full cylinder Control knob fully on Check burner and orifices for blockage Carbon Build Up Dirt or film on reflector and burner screen Clean reflector and burner screen Thick Black Smoke Blockage in burner Remo...

Page 24: ...ll examine the item and determine if defective Mi T M will repair or replace and return the item freight pre paid If Mi T M 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 Mi T M disclaims all warranties for prod ucts that are purchased from sellers other than authorized r...

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