Turn to the Right Sign + | Thermo Products OH6FX072DV4 guide

The setting of the fan output according to the installation

should be done only through the air damper. Should youwant to adjust the setting of the combustion head, with the

burner running, turn the rod (1) with a 6mm wrench (2) as follows:

TURN TO THE RIGHT: (SIGN + )

In order to increase the volume of air entering the combustion chamber and thus diminishing its pressure.

There is a reduction of CO2 and the adhesion ofFigure 21 the flame to the air diffuser disc improves.

(Setting advisable for ignitions at low temperatures).

TURN TO THE LEFT: (SIGN - )

Figure 21

In order to reduce the volume of air entering the combustion chamber and thus increasing its pressure. The CO2 improves and the adhesion of the flame to the diffuser tends to reduce. (This setting is not advisable for ignitions at low temperatures).

In any case do not bring the combustion head setting more than one point away from that indicated in the schedule. One set-point corresponds to 3 turns of the rod; a hole (3) at its end facilitates counting the number of turns.

AIR DAMPER ADJUSTMENT:

The settings indicated in the schedule refer to the burner with its metal cover fitted and the combustion chamber with “zero” depression. These regulations are purely indicative. Each installation however, has its own unpredictable working conditions: actual nozzle output; positive or negative pressure in the combustion-chamber, the need of excess air, etc. All these conditions may require a different air damper setting.

It is important to take account of the fact that the air output of the fan differs according to whether the burner has its metal cover fitted or not.

Therefore we recommended to proceed as follows:

•adjust the air damper as indicated in the schedule (3);

•mount the cover, simply by means of the upper screw;

•check smoke number;

•should it become necessary to modify the air output, remove the cover by loosening the screw, adjust the air damper, remount the cover and finally recheck the smoke number.

The burner is provided with a hydraulic device controlled by the economizer which reduces the max. output of oil and air by approximately 70%.

OH6FX072DV4 specifications

The Thermo Products OH6FX072DV4 is a high-efficiency heating system designed to meet the needs of modern residential spaces. With its innovative technology and robust construction, this unit excels at providing reliable warmth while optimizing energy consumption.

One of the standout features of the OH6FX072DV4 is its Energy Star certification, indicating that it meets stringent energy efficiency guidelines set by the U.S. Environmental Protection Agency. This certification not only reflects the unit's ability to reduce energy costs but also minimizes the overall environmental impact of heating a home.

The OH6FX072DV4 employs advanced multi-stage heating technology, allowing it to adjust output based on the specific heating requirements of each room. This means that it can provide consistent warmth during the coldest months without overworking the system. The multi-stage operation also contributes to quieter operation levels, making it a preferable choice for homeowners seeking a peaceful living environment.

Another critical technology integrated into the OH6FX072DV4 is its variable-speed blower motor. This feature enhances temperature regulation by enabling the unit to operate at different speeds depending on the demand for heat. As a result, users experience better airflow and humidity control, leading to increased comfort levels throughout the home.

The OH6FX072DV4 also incorporates a user-friendly digital thermostat that simplifies temperature adjustments. With its programmable settings, homeowners can set schedules that align with their lifestyle, ensuring the home remains warm when needed while conserving energy during unoccupied periods.

In terms of safety and durability, the THermo Products unit is constructed with high-quality materials designed to withstand various weather conditions, ensuring a long service life. Its built-in safety mechanisms, including automatic shut-off features, protect against overheating and other potential hazards, giving users peace of mind.

Moreover, the OH6FX072DV4 features compatibility with smart home systems, allowing users to control their heating remotely via smartphone apps. This connectivity not only allows for convenient adjustments but also supports energy-saving practices, as users can monitor and modify their heating usage in real-time.

In conclusion, the Thermo Products OH6FX072DV4 combines efficiency, advanced technology, and user-friendly features to provide an outstanding heating solution for households. Its commitment to energy conservation, durability, and safety ensures it remains a leading choice for homeowners seeking to enhance their home's comfort during cold weather.