Dyna-Glo IR12DTL-2 Manual Download Page 1

1

VENT-FREE INFRARED 

GAS WALL HEATER

MODEL # IR12DTL-2  

IR18DTL-2  
IR30DTL-2  

INSTALLER: Leave this manual with the appliance.

CONSUMER: Retain this manual for future reference.

This appliance may be installed in an aftermarket, permanently located, manufactured (mobile) 

home, where not prohibited by local codes. 

This appliance is only for use with propane or natural gas. 

This appliance is equipped with a simple means to switch between propane and natural gas. 

Field conversion by any other means including the use of a kit is not permitted.

C           US

C           US

ANS Z21.11.2-2016

Gas Fired Room Heaters

Volume II - Unvented Room Heaters

Questions, problems, missing parts?

 Before returning to your retailer, call our customer 

service department at 1-877-447-4768,

 

8:30 a.m. –  4:30

 

p.m., CST, Monday – Friday or 

email us at [email protected].

WARNING:

 This appliance is equipped for

Natural and Propane gas. Field conversion is 

not permitted.

WARNING

: Do not attempt to access or change

the setting of the fuel selection means.
Access to and adjustment of the fuel selection means 

must only be performed by a qualified service person 

when connecting this appliance to a specified fuel 

supply at the time of installation.
Change of the selector setting to other than the fuel type 

specified at the time of installation could damage this 

appliance and render it inoperable.
The installer shall replace the access cover before 

completing the installation and operating this appliance.

WARNING: 

IF THE INFORMATION IN THIS MANUAL IS NOT FOLLOWED 

EXACTLY, A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY 

DAMAGE, PERSONAL INJURY OR LOSS OF LIFE.

- Do not store or use gasoline or other flammable vapors and Iiquids in vicinity of this or 

  any other appliance.
  WHAT TO DO IF YOU SMELL GAS

• Do not try to light any appliance.

• Do not touch any electrical switch; do not use any phone in your building.

• Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s 

instructions.

• If you cannot reach your gas supplier, call the fire department.

- Installation and service must be performed by a qualified installer, service agency or the

gas supplier.

This is an unvented gas-fired heater. It uses air (oxygen) from the room in which it is 

installed. Provisions for adequate combustion and ventilation air must be provided.

Refer to Air For Combustion and Ventilation section on page 7-9 of this manual.

IMDFIRG2L - 2018-09-06

Patent Pending Dual 

Fuel System

Summary of Contents for IR12DTL-2

Page 1: ...en connecting this appliance to a specified fuel supply at the time of installation Change of the selector setting to other than the fuel type specified at the time of installation could damage this a...

Page 2: ......

Page 3: ...ropane Ignition Electronic Push Button Manifold Pressure 5 in W C 10 in W C Inlet Gas Pressure Maximum 14 in W C 14 in W C M nimum For purposes of input adjustment 6 in W C 11 in W C Dimensions in H x...

Page 4: ...able vapors and liquids WARNING Do not place clothing or other flammable material on or near the appliance Never place any objects on the heater WARNING Due to high temperatures locate this appliance...

Page 5: ...servicing Only a qualified service person should service and repair heater 9 To prevent performance problems do not use propane LP fuel tank of less than 100 lbs capacity 10 WARNING Do not allow fans...

Page 6: ...DELS The fan kit helps to distribute the warmed air into the space more rapidly NOTE This is an optional accessory and is not required for operation of the heater State of Massachusetts The installati...

Page 7: ...r produces approximately one 1 ounce 30 mL of water for every 1 000 BTUs 3 Kw of gas input per hour An unvented room heater is intended as a supplemental heater rather than a primary heat source In mo...

Page 8: ...unconfined space This heater shall not be installed in a confined space or unusually tight construction unless provisions are provided for adequate combustion and ventilation air Adjoining rooms are...

Page 9: ...TU hr Example Gas heater logs __________BTU hr Gas water heater 30 000 BTU hr Other gas appliances ____BTU hr Vent free heater 26 000 BTU hr Total ____BTU hr Total 56 000 BTU hr Do not include direct...

Page 10: ...se items directly to the outdoors or spaces open to the outdoors These spaces include attics and crawl spaces Follow the National Fuel Gas Code NFPA 54 ANS Z223 1 Air for Combustion and Ventilation fo...

Page 11: ...loor using the support legs Select models WARNING Maintain the minimum clearances shown in See Fig 3 If you can provide greater clearances from floor ceiling and joining wall Fig 3 Mounting clearances...

Page 12: ...etween the locked positions 3 Remove plug from the inlet of the NG regulator 4 If the LP plug was removed previously apply thread sealant to ensure that there are no leaks and install the NG plug into...

Page 13: ...FAN OPTIONAL WARNING Electrical Grounding Instructions This appliance is equipped with a three prong grounding plug for your protection against shock hazard and should be plugged directly into a prope...

Page 14: ...e table where the heater will be placed for leg installation to prevent scratch ing of the table and or the heater 2 Set back of heater on table with the bottom of heater extending outside the table e...

Page 15: ...pe mounting bracket to wall where heater will be located Make sure mounting bracket is level 2 Mark screw locations on wall See Fig 16 Note Mark only last hole on each end of mounting bracket Insert 2...

Page 16: ...h expansion bracket 6 Insert expansion bracket screws ST4 8 15 16 through wall mounting bracket and into expansion brackets 7 Tighten expansion bracket screws ST4 8 15 16 until mounting bracket is fir...

Page 17: ...ust be a minimum 6 WC for NG 11 WC for LP with a max pressure of 14 WC for NG 14 WC for LP If gas line pressure is higher regulator damage could occur CAUTION Never connect heater directly to an LP su...

Page 18: ...3 5kPa The appliance and its appliance main gas valve must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of psi 3 5 kPa Pres...

Page 19: ...hnician to inspect the appliance and to replace any part of the control system and any gas control which has been under water LIGHTING INSTRUCTIONS MANUAL GAS CONTROL 1 STOP Read the safety informatio...

Page 20: ...seconds after pilot lights Release control knob Note If pilot goes out repeat steps 3 through 7 Wait 1 minute before attempting to light pilot again If after several tries the pilot still goes out tur...

Page 21: ...between HIGH 5 and LOW 1 See Fig 25 MANUAL CONTROL OPERATION Manual valves remain burning in the HIGH setting until manually turned to OFF See Fig 25 Fig 25 Control Knob Position Manual Thermostatic O...

Page 22: ...28 shows a correct burner flame pattern Fig 29 shows an incorrect burner flame pattern with lifting and excessive flame height If burner flame is incorrect turn heater off see To Turn Off Gas to Appli...

Page 23: ...mpressed air no greater than 30 PSI You can use a vacuum cleaner in the blow position If using compressed air in a can please follow the directions on the can If you don t follow directions on the can...

Page 24: ...module or ignition module 7 Bad battery 1 Replace ODS Refer to care and maintenance on page 22 2 Replace ODS Refer to care and maintenance on page 22 3 Replace ignitor cable Refer to care and mainten...

Page 25: ...Delayed ignition of burner s 1 Manifold pressure is too low 2 Burner orifice is clogged 1 Contact your gas supplier 2 Clean burner see Care and Mainte nance page 21 or contact customer service Burner...

Page 26: ...r 3 Clean ODS pilot see Care and Maintenance page 22 Gas odor exists even when control knob is in OFF position 1 Gas leak See Warning Statement at top of page 22 2 Control valve is defective 1 Locate...

Page 27: ...E CAUSE PROBLEM QUALIFIED INSTALLING AGENCY Only a qualified agency should perform installation and replacement of gas piping gas utilization equipment or accessories and repair and servicing of equip...

Page 28: ...R30K GHP 03 L 1000 IR30K GHP 03 L 1000 6 Thermostatic Gas Valve SIT 630 1 0630560 0630560 0630560 7 Manual Gas Valve 1 GS7A 12K GS7A 18K GS7A 30K 8 Gas Selector Valve 1 GH01 GH01 GH01 9 Regulator Brac...

Page 29: ...______________________________________ TYPE OF STORE __________________________ CITY STATE WHERE PURCHASED ______________________________________________ PRICE PAID _______________________ Please Take...

Page 30: ...ds SAVE THIS CARD Place Postage Stamp Here GHP Group Inc 8280 Austin Avenue Morton Grove IL 60053 3207 GHP Group Inc 8280 Austin Ave Morton Grove IL 60053 3207 Tel 877 447 4768 www ghpgroupinc com 828...

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