ProCom ML1PHG
ProCom ML1PHG Ventless Propane Gas Infrared Space Heater User Manual
Model: ML1PHG
Okwu mmalite
This manual provides essential information for the safe and efficient operation of your ProCom ML1PHG Ventless Propane Gas Infrared Space Heater. Please read all instructions carefully before installation and use. This heater is designed to provide supplemental heat for indoor residential spaces.

Figure 1: ProCom ML1PHG Ventless Propane Gas Infrared Space Heater, front view.
Ozi nchekwa
Nchekwa gị na nchekwa nke ndị ọzọ dị ezigbo mkpa. Akwụkwọ ntuziaka a nwere ozi nchekwa dị mkpa. Na-agụ ma rube isi na ozi nchekwa niile.
- This appliance is for use with Propane Gas only.
- Echekwala ma ọ bụ jiri mmanụ ụgbọala ma ọ bụ vapors na mmiri mmiri ndị ọzọ na-ere ọkụ n'akụkụ nke a ma ọ bụ ngwa ọ bụla ọzọ.
- Installation and repair must be done by a qualified service person. The appliance must be installed in accordance with local codes or, in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1/NFPA 54.
- This heater is equipped with an Oxygen Depletion Sensor (ODS) pilot system. The ODS will shut off the heater if oxygen levels in the room become too low. Do not tamper with the ODS.
- Hụ na ikuku na-ekupụ nke ọma mgbe ị na-eji ihe na-ekpo ọkụ arụ ọrụ.
- Keep combustible materials, such as furniture, drapes, and clothing, at least 3 feet (0.9 meters) away from the front of the heater.
Ihe ngwugwu
Nyochaa na akụrụngwa niile dị tupu ịmalite nrụnye.
- Vent Free Heater (Qty. 1)
- Wall Mounting Bracket (Qty. 1)
- Hardware Package (Qty. 1)
Ntọala na nwụnye
The ProCom ML1PHG heater can be wall-mounted using the included bracket or placed on a floor with optional base feet (sold separately).
Ịkwanye mgbidi
- Select a suitable wall location, ensuring it is away from combustible materials and has proper clearances.
- Attach the wall mounting bracket securely to the wall using the provided hardware. Ensure the bracket is level and firmly anchored to wall studs or appropriate anchors.
- Carefully lift the heater and align the mounting slots on the back of the heater with the bracket. Lower the heater onto the bracket until it is securely seated.

Ọgụgụ 2: Ọpụample of the heater mounted on a wall.
Njikọ gas
This heater operates on Liquid Propane (LP) gas only. A qualified technician must perform the gas connection.
- Ensure the main gas supply valve is off before making any connections.
- Connect the propane supply line to the heater's gas inlet. Use appropriate gas-rated sealant on all threaded connections.
- Check all connections for leaks using a soap solution. Never use an open flame to check for leaks.

Ọgụgụ 3: nso nso view of the Liquid Propane (LP) gas connection point.
Ntuziaka ọrụ
The ML1PHG heater features a manual control for simple operation.
Ignition Procedure
- Hụ na valvụ mmanụ gas nke na-enye ihe na-ekpo ọkụ emepeela.
- Locate the control knob on the top of the heater.
- Push the control knob in and turn it counter-clockwise to the PILOT/IGN ọnọdụ.
- While holding the knob in, repeatedly press the IGNITOR button until the pilot flame ignites. You should see a small blue flame.
- Nọgide na-ejide aka njikwa ahụ ruo ihe dị ka sekọnd 30-60 mgbe onye na-anya ụgbọelu ahụ gbanyụrụ iji kwe ka thermocouple ahụ kpoo ọkụ.
- Hapụ aka njikwa ahụ. Ọkụ ahụ kwesịrị ịnọgide na-enwu. Ọ bụrụ na ọ gbanyụọ, megharịa usoro 3-5.
- Once the pilot is lit, push the control knob in slightly and turn it counter-clockwise to the desired heat setting: ala or ELU. The main burner will ignite.

Figure 4: Control knob and ignitor button for operation.

Figure 5: The radiant ceramic plaques will glow red during operation.
Imechi ihe na-ekpo ọkụ
- To turn off the main burner, turn the control knob clockwise to the Gbanyụọ position. The pilot flame will also extinguish.
- For extended periods of non-use, turn off the main gas supply valve to the heater.
Nlekọta
Ndozi mgbe niile na-eme ka ihe na-ekpo ọkụ gị dịgide ogologo oge ma nwee nchekwa.
- Nhicha: Keep the heater area clear and free from combustible materials, dust, lint, and pet hair. Use a soft, dry cloth to clean the exterior surfaces. Do not use abrasive cleaners.
- Pilot and Burner Inspection: Periodically inspect the pilot and main burner for proper flame appearance. The pilot flame should be steady and blue. The main burner flame should be blue with no yellow tipping.
- Igwe ikuku: Ensure that air openings on the heater are not obstructed.
- Nyocha kwa afọ: It is recommended to have the heater inspected annually by a qualified service technician.
Nchọpụta nsogbu
Lee tebụl na-esonụ maka nsogbu ndị a na-enwekarị na ngwọta ha.
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Pilot agaghị ọkụ | No gas supply; Air in gas line; Pilot orifice clogged; Thermocouple faulty; ODS activated. | Ensure gas supply is on; Bleed air from line; Clean pilot orifice; Replace thermocouple; Check ventilation. |
| Pilot lights but main burner will not ignite | Control knob not held long enough; Low gas pressure; Main burner orifice clogged. | Hold knob for 30-60 seconds; Check gas supply pressure; Clean main burner orifice. |
| Heater produces odor | New heater burn-off; Dust accumulation; Inadequate ventilation. | Operate for a few hours in a well-ventilated area; Clean heater; Increase ventilation. |
| Igwe ọkụ na-emechi na mberede | ODS activation (low oxygen); Pilot flame extinguished; Gas supply interrupted. | Ensure adequate ventilation; Relight pilot; Check gas supply. |
Ọ bụrụ na usoro nchọpụta nsogbu edozighị nsogbu ahụ, kpọtụrụ ọkachamara ọrụ ruru eru.
Nkọwapụta
| Njirimara | Nkọwa |
|---|---|
| Ụdị | ProCom |
| Nọmba nlereanya | ML1PHG |
| Ụdị mmanụ ụgbọala | Propane gas naanị |
| Maximum BTU Output | 10,000 BTU |
| Ihe mkpuchi kpo oku | Ruo 500 Sq. Ft. |
| Ụdị njikwa | Manual (On/Off Settings) |
| Sistemụ mgbanye | Push Button Piezo Ignition |
| Atụmatụ nchekwa | Oxygen Depletion Sensor (ODS) with automatic shut-off |
| Eletrik achọrọ | Mba |
| Akụkụ ngwaahịa (H x W x D) | 18.5" H x 24" W x 8" D |
| Ibu ngwaahịa | 13 lbs. |
| Ụdị nkwụnye | Wall Mount (ngwaọrụ gụnyere) |
| UPC | 848660004002 |

Figure 6: Product dimensions of the ProCom ML1PHG heater.
Ozi akwụkwọ ikike
This ProCom ML1PHG Ventless Propane Gas Infrared Space Heater comes with a Akwụkwọ ikike dị afọ 1 from the date of purchase. This warranty covers defects in materials and workmanship under normal use and service. For full warranty details and to make a claim, please refer to the documentation included with your product or contact ProCom customer support.
Nkwado ndị ahịa
For technical assistance, parts, or service inquiries, please contact ProCom customer support. Have your model number (ML1PHG) and purchase date available when contacting support.
Note: Contact information for ProCom is not provided in the product data. Please refer to the manufacturer's official website or product packaging for direct support channels.
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