Einführung
This manual provides essential information for the safe and efficient operation of your ProCom Ventless 25,000 BTU Dual Fuel Fireplace. Please read all instructions carefully before installation and use. Retain this manual for future reference.

Abbildung 1: Vorderseite view of the ProCom Ventless Dual Fuel Fireplace with flames.
Wichtige Sicherheitsinformationen
WARNUNG: Unsachgemäße Installation, Einstellung, Änderung, Wartung oder Instandhaltung kann zu Verletzungen oder Sachschäden führen. Lesen Sie dieses Handbuch. Wenn Sie Hilfe oder weitere Informationen benötigen, wenden Sie sich an einen qualifizierten Installateur, eine Servicestelle oder den Gaslieferanten.
- Dieses Gerät ist nur für den Gebrauch in Innenräumen bestimmt.
- Lagern oder verwenden Sie kein Benzin oder andere brennbare Dämpfe und Flüssigkeiten in der Nähe dieses oder anderer Geräte.
- Installation and repair should be done by a qualified service person. The appliance should be inspected before use and at least annually by a qualified service person. More frequent cleaning may be required. It is imperative that control compartments, burners, and circulating air passageways of the appliance be kept clean.
- Dieses Produkt enthält Chemikalien, von denen der Staat Kalifornien weiß, dass sie Krebs und Geburtsfehler oder andere Fortpflanzungsschäden verursachen.
- Ensure adequate ventilation when operating this appliance.
- The Oxygen Depletion Sensor (O.D.S.) is a safety feature designed to shut off the appliance if oxygen levels in the room become too low. Do not tamper mit oder umgehen Sie diese Sicherheitsvorrichtung.
Produkteigenschaften
- Heizleistung: 25,000 BTUs, capable of heating up to 1,100 square feet.
- Dual Fuel Technology: Operates on either natural gas or liquid propane.
- Thermostatsteuerung: Features variable heat settings for customized room temperature.
- Realistic Logs: Hand-painted logs, cast in concrete, mimic real wood for an authentic appearance.
- Vent-Free Design: 99.9% efficient, requiring no outside duct or chimney.
- Sicherheitsmerkmale: Equipped with an Oxygen Depletion Sensor (O.D.S.) with automatic shut-off.
- Zündung: Battery-assisted Piezo ignition for convenient startup (1 AAA battery included).
- Konstruktion: Durable cast iron material with an elegant black finish.
Setup und Installation
1. Auspacken und Zusammenbau
Carefully remove all components from the packaging. The unit requires minimal assembly, primarily attaching the legs.
- Attach the four legs to the base of the fireplace using the included screws.
- Remove the front grate by unscrewing the two mounting screws.
- Carefully place the replica logs into the designated positions within the firebox. Ensure they are stable and do not obstruct the burner.
- Replace the front grate and secure it with the screws.

Figure 2: The fireplace positioned in a room, illustrating its freestanding design.
2. Fuel Connection
This fireplace is designed for use with either natural gas or liquid propane. Ensure the correct fuel type is used and that all connections are secure and leak-free.
- The fuel hookup is located at the rear of the unit.
- For propane connections, use a standard 3/8" flare fitting.
- It is crucial to use appropriate flare fittings, brass or black pipe (not galvanized), and both yellow thread tape and thread sealant to ensure a proper seal.
- Wichtig: Do not remove the blue plastic part for propane lines or the yellow plastic part for natural gas lines if present, as these indicate the correct fuel type and connection.
- Consult a qualified installer or gas supplier for proper gas line installation and connection.
Bedienungsanleitung
1. Initial Startup and Pilot Light
Before first use or after a long period of inactivity, you may need to purge air from the gas line.
- Locate the regulator knob, typically found behind the lower front panel.
- Press and hold the regulator knob in the "Pilot" setting for 30-60 seconds to allow gas to flow and purge air from the line.
- While holding the knob, use the Piezo ignition to light the pilot. You may need to press the igniter several times.
- Once the pilot is lit, continue to hold the knob for another 30 seconds before releasing it. The pilot should remain lit.
2. Adjusting Heat and Temperature
Your fireplace features a thermostat control for managing room temperature.
- After the pilot is lit, turn the regulator knob to the desired heat setting.
- The thermostat will automatically adjust the burner output to maintain your set temperature.
- The unit will cycle on and off as needed to keep the room comfortable.

Abbildung 3: Ausführlich view of the hand-painted logs and active flames.
Wartung
Regelmäßige Wartung gewährleistet die Langlebigkeit und den sicheren Betrieb Ihres Kamins.
- Jährliche Inspektion: Have the appliance inspected and cleaned at least annually by a qualified service person.
- Reinigung: Keep control compartments, burners, and circulating air passageways clean. Use a soft, damp cloth for exterior surfaces. Avoid abrasive cleaners.
- Log Care: The hand-painted logs are durable but should be handled with care. Do not rearrange logs while the unit is hot.
- Batteriewechsel: Replace the AAA battery for the Piezo ignition as needed to ensure reliable startup.
Fehlerbehebung
If you encounter issues with your fireplace, refer to the following common troubleshooting steps. For persistent problems, contact a qualified service technician.
- Pilot Light Will Not Stay Lit:
- Ensure the gas supply is fully open.
- Hold the pilot knob down for the recommended 30-60 seconds to purge air and allow the thermocouple to heat up.
- Check for obstructions in the pilot assembly.
- Main Burner Will Not Ignite:
- Verify the pilot light is lit.
- Check that the thermostat is set to a temperature higher than the current room temperature.
- Ensure the gas supply is adequate.
- Ungewöhnlicher Geruch:
- A slight odor may be present during initial use as manufacturing oils burn off. This should dissipate.
- If a strong gas odor is detected, immediately turn off the gas supply, ventilate the area, and contact your gas supplier or a qualified technician. Do not operate the appliance.
- Keine Wärmeabgabe:
- Confirm the unit is turned on and the pilot and main burner are lit.
- Überprüfen Sie die Thermostateinstellungen.
- Ensure the gas supply is connected and open.
- Oxygen Depletion Sensor (O.D.S.) Activation:
- If the O.D.S. shuts off the unit, it indicates low oxygen levels. Ventilate the area immediately.
- Do not operate the appliance until the cause of low oxygen is identified and corrected.
Technische Daten
| Marke: | ProCom |
| Modellnummer: | QNSD250T |
| Heizleistung: | 25,000 BTU |
| Heizfläche: | Bis zu 1,100 m². |
| Kraftstoffart: | Dual Fuel (Natural Gas or Liquid Propane) |
| Belüftungstyp: | Entlüftungsfrei |
| Effizienz: | 99.9 % |
| Material: | Gusseisen |
| Farbe: | Schwarz |
| Produktabmessungen: | 13"T x 33.5"B x 25"H |
| Artikelgewicht: | 50 Pfund |
| UPC: | 800084022888 |
Garantie und Support
For warranty information or technical support, please contact ProCom directly. Refer to the product packaging or the manufacturer's webDie aktuellsten Kontaktdaten finden Sie auf der Website.





