OWNER’S MANUAL

OPERATING

HEATER

Continued

THERMOSTAT

CONTROL

OPERATION

The thermostatic control used on this heater differs from standard thermostats. Standard thermostats simply turn on and off the burner. The thermostat used on this heater senses the room temperature. The thermostat adjusts the amount of gas flow to the burner. This increases or de- creases the burner flame height. At times the room may exceed the set temperature. If so, the burner will shut off. The burner will cycle back on when room temperature drops below the set temperature.

The control knob can be set to any heat level between HI and LO.

Note: The thermostat sensing bulb mea- sures the temperature of air near the heater cabinet. This may not always agree with room temperature (depending on housing construction, installation loca- tion, room size, open air temperatures, etc.). Frequent use of your heater will let you determine your own comfort levels.

MANUAL LIGHTING

PROCEDURE

1.Remove front panel (see Figure 2, page 3).

2.Follow steps 1 through 5 under Light- ing Instructions, page 14.

3.With control knob pressed in, strike match. Hold match to pilot until pi- lot lights.

4.Keep control knob pressed in for 30 seconds after lighting pilot. After 30 seconds, release control knob. Now follow step 8 under Lighting Instruc- tions, page 14.

5.Replace front panel.

INSPECTING

BURNER

Check pilot flame pattern and burner flame pattern often.

PILOT FLAME PATTERN

Figure 24 shows a correct pilot flame pattern. Figure 25 shows an incorrect pilot flame pattern. The incorrect pilot flame is not touch- ing the thermocouple. This will cause the thermocouple to cool. When the thermo- couple cools, the heater will shut down.

If pilot flame pattern is incorrect, as shown in Figure 25

•turn heater off (see To Turn Off Gas to Appliance, page 14)

•seeTroubleshooting, pages 16 through 18

Pilot Burner

Thermocouple

Figure 24 - Correct Pilot Flame Pattern

Pilot Burner

Thermocouple

Figure 25 - Incorrect Pilot Flame Pattern

BURNER FLAME PATTERN

Figure 26 shows a correct burner flame pattern. Figure 27 shows an incorrect burner flame pattern. The incorrect burner flame pattern shows yellow tipping of the flame. It also shows the flame higher than one inch above the log.

Note: When using the heater the first time, the flame will be yellow for approximately one hour until the log cures.

WARNING: If yellow tipping occurs, your heater could pro- duce increased levels of carbon monoxide. If burner flame pat- tern shows yellow tipping, follow instructions, bottom of this page.

NOTICE: Do not mistake orange flames with yellow tipping. Dirt or other fine particles enter the heater and burn causing brief patches of orange flame.

If burner flame pattern is incorrect, as shown in Figure 27

•turn heater off (see To Turn Off Gas to Appliance, page 14)

•seeTroubleshooting, pages 16 through 18

Top of Flame Even

With Top of Log

Figure 26 - Correct Burner Flame Pattern

Yellow Tipping

Figure 27 - Incorrect Burner Flame Pattern

107098

15

For more information, visit www.desatech.com

Page 14 Page 16
Page 15
Image 15
Vanguard Heating VMH3000TPA installation manual Inspecting Burner, Thermostat Control Operation, Manual Lighting Procedure
Page 14 Page 16

VMH3000TPA specifications

The Vanguard Heating VMH3000TPA is a cutting-edge heating solution designed to provide efficient warmth to both residential and commercial spaces. This model combines advanced technology with robust construction to ensure reliable performance throughout the heating season.

One of the main features of the VMH3000TPA is its high-output heating capability. With a powerful performance of up to 3000 watts, it effectively heats large areas, making it an ideal choice for open floor plans and larger rooms. The unit is designed for effortless installation and can be easily mounted on walls or placed in various settings, providing flexible placement options.

Energy efficiency is a hallmark of the VMH3000TPA. It incorporates a smart thermostatic controller that allows users to set desired temperatures accurately and maintain them with minimal power consumption. This not only ensures comfort but also helps in reducing energy bills, making it an economically sound choice.

The VMH3000TPA utilizes advanced ceramic heating technology, which heats up quickly and provides uniform warmth. The ceramic plates within the unit warm up rapidly, ensuring that the surrounding area is heated efficiently and evenly. This technology also contributes to longer-lasting performance, reducing wear and tear over time.

User convenience is further enhanced through an integrated digital display that makes it easy to monitor and adjust settings. The unit also features a remote control, allowing users to operate the heater from a distance without needing to get up, which adds a layer of convenience, especially in larger spaces.

Safety is a crucial aspect of the design of the VMH3000TPA. It is equipped with multiple safety features, including overheat protection and tip-over switches, which automatically shut off the heater if it is tipped over or if it exceeds safe temperature levels. These safety mechanisms provide peace of mind for users, knowing that the heater operates within safe parameters.

In terms of aesthetic appeal, the VMH3000TPA sports a modern and sleek design that seamlessly integrates into various interior styles, enhancing the overall ambiance of the space it occupies. The lightweight construction ensures ease of mobility, allowing users to move it from room to room as needed.

Overall, the Vanguard Heating VMH3000TPA stands out in the market for its powerful heating capabilities, energy efficiency, advanced safety features, and user-friendly design, making it a top choice for individuals seeking reliable heating solutions for diverse environments.
Top Page Image Contents