Manuals / Heat Controller / Household Appliance / Air Conditioner

Heat Controller BDE-103-A, BDE-123-A service manual Room AIR Conditioner Voltage Limits

Models: BDE-103-A BDE-123-A

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COMPLAINT

CAUSE

REMEDY

 

 

 

Compressor will not run,

Voltage

Check voltage. See the limits on the preceding.

but fan motor runs.

 

page. If not within limits, call an electrician.

 

 

 

 

Wiring

Check the wire connections, if loose, repair or

 

 

replace the terminal. If wires are off, refer to wiring

 

 

diagram for identification, and replace. Check wire

 

 

locations. If not per wiring diagram, correct.

 

 

 

 

Rotary

Check for continuity, refer to the wiring diagram

 

 

for terminal identification. Replace the switch if

 

 

circuit is open.

 

 

 

 

Thermostat

Check the position of knob If not at the coldest

 

 

setting, advance the knob to this setting and

 

 

restart unit.

 

 

Check continuity of the thermostat. Replace

 

 

thermostat if circuit is open.

 

 

 

 

Capacitor (Discharge

Check the capacitor.

 

capacitor before

 

Replace if not within ±10% of manufacturers

 

servicing.)

 

rating. Replace if shorted, open, or damaged.

 

 

 

 

 

 

Compressor

Check the compressor for open circuit or

 

ground. If open or grounded, replace the

 

 

 

 

compressor.

 

 

 

 

Overload

Check the compressor overload, if externally

 

mounted. Replace if open. (If the compressor

 

 

 

 

temperature is high, remove the overload, cool it,

 

 

and retest.)

 

 

 

ROOM AIR CONDITIONER VOLTAGE LIMITS

NAME PLATE RATING

MINIMUM

MAXIMUM

 

 

 

115V

103.5V

126.5V

 

 

 

208/230V

187V

253V

 

 

 

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Heat Controller BDE-103-A, BDE-123-A service manual Room AIR Conditioner Voltage Limits
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BDE-103-A, BDE-123-A specifications

The Heat Controller BDE-123-A and BDE-103-A are advanced heating units designed to enhance comfort in residential and commercial spaces. With an emphasis on energy efficiency, these models incorporate a range of technologies and features that structure their performance and usability.

Both units utilize innovative inverter technology, allowing for precise control over temperature settings. This feature not only reduces energy consumption but also minimizes fluctuations in room temperature, ensuring consistent comfort levels. The inverter technology enables the units to adjust their power output based on the current demand, which leads to reduced operational costs and a longer lifespan for the units.

One of the standout characteristics of the BDE-123-A and BDE-103-A models is their robust heating capabilities. The BDE-123-A, with a greater heating capacity than the BDE-103-A, serves larger spaces efficiently, making it ideal for larger rooms or open areas. The BDE-103-A, while slightly less powerful, is well-suited for smaller rooms or specific zones in a house, providing an effective heating solution without excessive energy use.

Both models are equipped with user-friendly digital control panels, enabling easy adjustments to settings and temperatures. The intuitive interface allows users to select their desired heating preferences with ease, enhancing the overall user experience. Additionally, these heat controllers come with programmable timers, allowing users to set heating schedules that align with their daily routines, optimizing energy use even further.

In terms of installation, both the BDE-123-A and BDE-103-A boast versatile mounting options, which can accommodate various configurations. Their sleek designs ensure they blend seamlessly into different décor styles, making them visually appealing additions to any space. Furthermore, these models are designed with low noise levels, providing a quiet operation that doesn’t disrupt the tranquility of your environment.

Safety features are also prioritized in these units. They include overheat protection and an automatic shut-off function, ensuring safe operation even in demanding conditions. Overall, the Heat Controller BDE-123-A and BDE-103-A represent a blend of advanced technology, effective heating performance, and user-friendly features, making them exemplary choices for efficient heating solutions in contemporary settings.