Control Panel | Heat Controller BHD-501-B, BHD-651-C, BHD-301-C

3.2.6COIL ASSEMBLY, SOLENOID (BHD-501-B, BHD-651-C)

1.Disconnect the housing of the COIL ASSEMBLY, SOLENOID from the PCB(PWB) ASSEMBLY, MAIN.

2.Remove the screw that fastens the COIL ASSEMBLY, SOLENOID. (See Figure 19)

3.Pull it out upwards.

3.2.7 CONTROL PANEL

3.2.7.1CONTROL PANEL - Mechanical Type (BHD-301-C)

1.Disconnect housing and all leads of the rocker switch, SWITCH ASSEMBLY, ROTARY and PWB(PCB) ASSEMBLY, DISPLAY from PWB(PCB) ASSEMBLY, MAIN (3.1.3)

2.Pull out the knob assembly.

3.Remove the nut which fastens the SWITCH ASSEMBLY, ROTARY.

4.Remove the knob of the rotary switch by pulling it upward.

5.Pull out the rocker switch by pushing the hooks on the both sides of rocker switch.

6.Pull out the PWB(PCB) ASSEMBLY, DISPLAY after turning over both hooks of the display cover.

3.2.7.2CONTROL PANEL - Electronic Type (BHD-501-B, BHD-651-C)

1.Disconnect the housing of the PWB(PCB) ASSEMBLY, DISPLAY from PWB(PCB) ASSEMBLY, MAIN (3.1.3).

2.Remove 6 screws that secure the PWB(PCB) ASSEMBLY, DISPLAY to the display cover.

Figure 19

A			4
Shut-uto		3		5
Off	2			6
	1			7
H	Off		Max	8
	umidity		Max	9
		Control		Fan			High
				Fan	Speed	Lo	w

Figure 20

Figure 21

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BHD-651-C, BHD-501-B, BHD-301-C specifications

The Heat Controller BHD series stands out in the realm of modern heating solutions, offering a perfect blend of efficiency, innovation, and user-friendly features. This series includes the BHD-501-B, BHD-651-C, and BHD-301-C models, each tailored to meet varying heating requirements while ensuring optimal comfort.

The BHD-501-B model is engineered with advanced heating technology that emphasizes energy efficiency. This unit features a programmable thermostat that allows users to set specific heating schedules, ensuring that energy is not wasted when the space is unoccupied. Its compact design makes it ideal for smaller spaces, while its robust heating capability can rapidly warm up a room, making it a reliable choice for those chilly days.

Moving on to the BHD-651-C, this model takes comfort to the next level with its enhanced heating capacity and innovative features. It is equipped with smart technology that can be controlled remotely through a mobile app. Users can adjust settings, monitor energy usage, and receive alerts, giving them unprecedented control over their heating system. Additionally, the BHD-651-C includes safety features such as overheat protection and a tip-over switch, ensuring peace of mind when in use.

The BHD-301-C model is perfect for users looking for a blend of versatility and performance. It boasts an oscillating feature that helps distribute heat evenly across the room, eliminating cold spots. With multiple heat settings, this model allows users to customize their heating preferences based on the environment and personal comfort levels. Moreover, its quiet operation ensures that it won’t disturb the tranquility of your home, making it suitable for bedrooms, offices, or other quiet spaces.

All models in the BHD series are designed with portability in mind, featuring lightweight constructions and easy-to-grab handles. This allows users to move the heaters effortlessly from one room to another. Furthermore, they are built with a modern aesthetic that blends seamlessly into any interior decor.

In conclusion, the Heat Controller BHD series—BHD-501-B, BHD-651-C, and BHD-301-C—brings together advanced features, smart technology, and user-friendly characteristics, making them an excellent choice for all heating solutions. With their focus on efficiency and comfort, these models represent a significant advancement in home heating technology. Whether you need a compact heater for a small space, smart connectivity, or an oscillating unit for even heat distribution, the BHD series has you covered.