Heat Controller BHD-301-C 3.2.6COIL ASSEMBLY, SOLENOID BHD-501-B, BHD-651-C, Control Panel

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			9
		Control		Fan			High
					Speed	Lo	w

Figure 20

Figure 21

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