Troubleshooting

If your air conditioner does not work properly, first check the following points before requesting service. If it still does not work properly, contact your dealer or a service center.

Trouble

 

Possible Cause

 

Remedy

Air conditioner does not

1. Power failure

1.

Restore power.

run at all.

2.

Leakage circuit breaker has tripped.

2.

Contact service center.

 

 

3.

Line voltage is too low.

3.

Consult your electrician or dealer.

 

4.

Operation button is turned off.

4.

Press the button again.

 

5.

The wireless remote controller or

5.

Consult your dealer.

 

 

heat pump is malfunctioning.

 

 

 

6.

Batteries in wireless remote

6.

Replace batteries.

 

 

controller have run down.

 

 

 

 

 

 

Compressor runs but

1. Obstruction in front of condenser coil

1.

Remove obstruction.

soon stops.

 

 

 

 

 

 

 

 

Poor cooling (or heating)

1. Dirty or clogged air filter

1.

Clean the air filter to improve the

performance

 

 

 

airflow.

 

2.

Heat source or many people in room

2.

Eliminate heat source if possible.

 

3.

Doors and/or windows are open.

3.

Shut them to keep the heat (or cold)

 

 

 

 

out.

 

4.

Obstacle near air intake or air

4.

Remove it to ensure good airflow.

 

 

discharge port

 

 

 

5.

Thermostat is set too high for cooling

5.

Set the temperature lower (or higher).

 

 

(or too low for heating).

 

 

 

6.

(Outdoor temperature is too low).

6.

(Try to use a back-up heater.)

 

7.

(Defrosting system does not work.)

7.

(Consult your dealer.)

 

 

 

 

Lamps on the indoor

1. Trouble in wiring system

1.

Contact service center.

unit are flashing.

 

 

 

 

 

 

 

 

 

Tips for Energy Saving

2

Avoid

• Do not block the air intake and outlet of the unit. If either is

 

obstructed, the unit will not work well, and may be damaged.

 

 

 

 

• Do not let direct sunlight into the room. Use sunshades, blinds or curtains.

 

 

If the walls and ceiling of the room are warmed by the sun, it will take

 

 

longer to cool the room.

 

Do

• Always try to keep the air filter clean. (Refer to “Care and Cleaning.”)

 

 

A clogged filter will impair the performance of the unit.

 

 

• To prevent conditioned air from escaping, keep windows, doors and any

 

 

other openings closed.

Should the power fail while the unit is running

If the power supply for this unit is temporarily interrupted the unit will automatically resume operation (once the power is restored) with the same settings that were in effect before the power was interrupted.

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OI-404-02 - 18EG

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Sanyo RCS-SH80UG, TM-SH80UG, SHA-KC64UG, RCS-SH80UA instruction manual OI-404-02 18EG
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RCS-SH80UA, RCS-SH80UG, SHA-KC64UG, TM-SH80UG specifications

Sanyo has long been recognized for its innovative contributions to consumer electronics, particularly in the realm of air conditioning and climate control systems. Among its diverse product offerings, the Sanyo RCS-SH80UA, SHA-KC64UG, TM-SH80UG, and RCS-SH80UG models stand out for their superior technology and user-friendly features, making them ideal choices for both residential and commercial environments.

The Sanyo RCS-SH80UA is an advanced split system air conditioner designed to provide efficient cooling and heating solutions. One of its main features is its inverter technology, which allows the unit to automatically adjust its compressor speed to suit the temperature needs of the space, resulting in energy savings and quieter operation. The RCS-SH80UA also boasts a sleek and compact design, making it easy to install in various settings while enhancing the room's aesthetic appeal. In addition, it includes a multi-stage air filtration system that effectively removes dust, allergens, and other airborne impurities, ensuring a healthier indoor environment.

The SHA-KC64UG model emphasizes versatility and ease of use. It is equipped with a powerful remote control that enables users to conveniently switch between cooling, heating, and fan modes. This model also features a programmable timer, allowing users to set specific operation schedules, further optimizing energy consumption. Its high cooling and heating capacity make it suitable for larger spaces, while its whisper-quiet operation is designed to provide comfort without intrusive noise.

The TM-SH80UG and RCS-SH80UG models share several characteristics that appeal to environmentally-conscious consumers. Both units utilize advanced refrigerant technology that reduces environmental impact without sacrificing cooling efficiency. They are built with energy-efficient components that comply with modern sustainability standards, offering an eco-friendly alternative for climate control. Additionally, the TM-SH80UG includes smart technology allowing for connectivity to smart home systems, enabling remote operation via smartphone applications.

Overall, Sanyo’s RCS-SH80UA, SHA-KC64UG, TM-SH80UG, and RCS-SH80UG models exemplify the company’s commitment to innovation and customer satisfaction. With their advanced technology, energy efficiency, and user-friendly operations, these air conditioning systems are well-suited to meet the demands of today's modern living and working environments.
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