Dyna-Glo IR12DTDG-1 Manual Download Page 1

1

VENT-FREE INFRARED 

GAS WALL HEATER

MODEL  #  IR6DMDG-1    

IR12DTDG-1
IR18DTDG-1
IR30DTDG-1

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 Z21.11.2-2013

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 8 of this manual.

IMDFIR - 2016-04-18

Summary of Contents for IR12DTDG-1

Page 1: ...alified 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 install...

Page 2: ......

Page 3: ...0 in W C 5 in W C 10 in W C Inlet Gas Pressure Maximum 9 in W C 14 in W C 9 in W C 14 in W C Minimum For purposes of input adjustment 6 in W C 11 in W C 6 in W C 11 in W C Dimensions in H x W x D Fan...

Page 4: ...bjects on the heater WARNING Due to high temperatures locate this appliance out of traffic and away from furniture and draperies This appliance is intended for supplemental heating This appliance can...

Page 5: ...ox or on adjacent walls or furniture 7 Do not use heater if any part has been under water Immediately call a qualified service technician to inspect the room heater and to replace any part of the cont...

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: ...fresh air by using ventilation grills or duct You must provide two permanent openings one within 12 in of the ceiling and one within 12 in of the floor Connect these items directly to the outdoors or...

Page 11: ...e 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 as viewed fr...

Page 12: ...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 the in...

Page 13: ...s not approved for use in IR6 series wall heaters WARNING Electrical Grounding Instructions This appliance is equipped with a three prong grounding plug for your protection against shock hazard and sh...

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: ...unting 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 wood...

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: ...6 WC for NG 11 WC for LP with a max pressure of 9 WC for NG 14 WC for LP If gas line pressure is higher the unit will not work and heater regulator damage could occur CAUTION Never connect heater dir...

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: ...essed for 30 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...

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: ...27 Incorrect Pilot Flame Pattern BURNER FLAME PATTERN Fig 28 shows a correct burner flame pattern Fig 29 shows an incorrect burner flame pattern with lifting and excessive flame height If burner flam...

Page 23: ...d using compressed 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...

Page 24: ...cable 4 Ignitor cable is pinched or wet 5 Damaged ignitor cable 6 Badpiezoignitororignitionmodule 7 Bad battery 1 Replace ODS 2 Replace ODS 3 Replace ignitor cable 4 Free ignitor cable if pinched by a...

Page 25: ...3 Contact customer service 4 Contact your gas supplier 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...

Page 26: ...ODS pilot see Care and Maintenance page 22 4 Adjust pressure switch See page 27 for instructions Gas odor exists even when control knob is in OFF posi tion 1 Gas leak See Warning Statement at top of p...

Page 27: ...is set to AUTO 3 Fan motor is bad CORRECTIVE ACTION POSSIBLE CAUSE PROBLEM NOTE Pressure Switch opens at 8 0 WC manifold pressure NOTE If any of the original wire as supplied with the appliance must b...

Page 28: ...t as instructed in the Owner s Manual or Hang Tags located on the back of the unit and determine if this fixes the pilot outage problem If the problem persists turn the Control Valve Knob to the OFF p...

Page 29: ...e Pressure Switch 8 1 GZ31 GZ31 GZ31 GZ31 8 Gas Selector Valve 1 NA CPMM 21400 368 CPMM 21400 369 CPMM 21400 370 9 Regulator Bracket 1 AQ000015 AQ000015 AQ000015 AQ000015 10 1 Regulator LP Propane 10...

Page 30: ...______________________________________ TYPE OF STORE __________________________ CITY STATE WHERE PURCHASED ______________________________________________ PRICE PAID _______________________ Please Take...

Page 31: ...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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