Sanyo STB1020C1, STB0823H1, STB0810C1, STB1010C1, STB1220C1, STB1023C1 Please Read Before Starting

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IMPORTANT!

Please Read Before Starting

This air conditioner meets strict safety and operating standards. As the installer or service person, it is an important part of your job to install or service the system so it operates safely and efficiently.

For safe installation and trouble-free operation, you must:

Carefully read the INSTRUCTION MANUAL and INSTALLATION INSTRUCTIONS attached to each air conditioner before beginning.

Follow each installation or repair step exactly as shown.

Observe all local, state, and national electrical codes.

Pay close attention to all warning and caution notices given in this manual.

This symbol refers to a hazard or unsafe practice which can result in severe personal injury or death.

This symbol refers to a hazard or unsafe practice which can result in personal injury or product or property damage.

If Necessary, Get Help

These instructions are all you need for most installation sites and maintenance conditions. If you require help for a special problem, contact our sales/service outlet or your certified dealer for additional instructions.

SPECIAL PRECAUTIONS

WARNING

When Wiring

 

ELECTRICAL SHOCK CAN CAUSE SEVERE PERSONAL INJURY OR DEATH. ONLY A QUALIFIED, EXPERIENCED ELECTRICIAN SHOULD ATTEMPT TO WIRE THIS SYSTEM.

All wiring must conform to local electrical codes.

Each unit must be properly grounded with a ground (or earth) wire or through the supply wiring.

DO NOT, under any circumstances, cut or remove the third (ground) prong from the power cord plug.

DO NOT use an adapter Plug or extension cord.

DO NOT use a damaged power cord, plug, or wall outlet. Replace them immediately.

DO NOT change the internal wiring or any part of the system.

DO NOT turn the air conditioner on and off by plugging and unplugging. Use the Operation switch.

When Transporting

Be careful when picking up and moving the air conditioner. Get a partner to help, and bend your knees when lifting to reduce strain on your back. Sharp edges or thin aluminum fins on the air conditioner can cut your fingers.

When Installing

Place of Installation

If possible, install the unit in a shady location.

Install it at a spot where optimum air circulation can be obtained. No chairs or other obstructions are allowed in front of the air conditioner.

Keep enough space from any outside obstruction (wall, bush, etc.).

Dimension of

 

 

 

 

 

 

Wall Opening

 

 

 

261/8

 

Wall opening of

 

 

 

 

 

 

26 - 1/8" x 15 - 3/4"

 

 

 

 

 

 

is required

 

 

 

 

 

153/4

 

 

 

 

 

 

Minimum Wall Sleeve Opening

 

Be sure to use lintel

Trim

 

 

 

 

 

molding

 

 

 

 

to support the block

 

 

 

 

(if desired)

 

 

 

and brick above the

 

 

 

 

 

 

sleeve to retain the

 

 

 

 

 

Caulk

weight of the unit

 

 

 

 

 

(4sides)

 

 

 

 

 

 

Room side

157

/8"

16

7/8"

Outside

 

 

 

 

Minimum 5" from the floor

Box and receptacle

As a safety measure, it is recommended that two people install the unit.

Hold the unit securely, and be careful not to drop any parts if the air conditioner is being installed on an upper floor of a multistory building.

When Servicing

Turn the power OFF at the main power box (mains) before opening the unit to check or repair electrical parts and wiring.

Keep fingers and clothing away from any moving parts.

Clean up the site after you finish, remembering to check that no metal scraps or bits of tools have been left inside the unit being serviced.

Others

CAUTION

Ventilate any enclosed areas when installing or testing the refrigeration system. Escaped refrigerant gas, on contact with fire or heat, can produce dangerously toxic gas.

Confirm upon completing installation that no refrigerant gas is leaking. If escaped gas comes in contact with a stove, gas water heater, electric room heater or other heat source, it can produce dangerously toxic gas.

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Contents Sanyo 26˝ Through the Wall AIR Conditioners & Heat Pump Please Read Before Starting HOW to USE this Manual ExampleTable of Contents Models STB0811C1 STB1023C1 STB1123C1 Operating RangeModels STB0810C1 STB1010C1 STB1020C1 STB1220C1 STB0823H1Specifications Unit SpecificationsModels STB0811C1 STB1023C1 STB1123C1 STB0823H1 Cooling & Electric Heating Heat PumpMajor Component Specifications CompressorPOW-STBH Other Component Specifications Room Thermostat YTB-2U136 YTB-2U358Dimensional Data Wall Sleeve Dimension Dimension of Wall OpeningRefrigerant Flow Diagram Model STB0823H1Performance Data Cooling Capacity10,200 BTU/h 700 BTU/h 11,500 BTU/h 000 BTU/h 500 BTU/h 11,300 BTU/h 980 810 650 490 300 070 22.8 100 Outdoor ambient temperature F DB Heating Capacity Heat pump PerformanceCooling only models Electrical CharacteristicsElectrical Data Cooling & electric heating models Heat pump model CoolingElectrical Wiring Diagrams Models STB0810C1 STB1010C1Models STB1020C1 STB1220C1 Model STB0811C1 Models STB1023C1 STB1123C1 Model STB0823H1 Layout for Electric Parts P.C.B. Assy Printed Pattern POW-STBH For model STB0823H1Check power supply TroubleshootingCheck before and after troubleshooting Check lead wires and connectorsAir conditioner does not operate Circuit breaker trips or fuse blowsNeither fan motor nor compressor motor runs Power is not suppliedCheck Mode selector on the control panel Check transformerElectric heater does not work Some part of air conditioner does not operateOnly fan does not run Check compressor and electrical parts Check setting temperatureOnly compressor unit does not run Cooling only models Cooling & electric heating modelsPoor cooling or heating Operation does not switch from Heat to Cool or Cool to HeatAir conditioner operates, but abnormalities are observed Excessive cooling or heatingOpen If a sensor is defective. Only for heat pump modelRoom temp. thermistor RTH is defective ShortMeasurement of Insulation Resistance Power Cord and UnitChecking Electrical Components Measurement of Insulation Resistance for Electrical PartsChecking Compressor Motor Winding Checking Motor CapacitorChecking Fan Motor Winding Checking ThermistorRemoving Wall Sleeve Disassembly ProcedureRemoving Front Grille Removing Electrical Component BoxRemoving Electric Heater Removing Blower Wheel Removing EvaporatorRemoving Condenser Removing Propeller FanRemoving Fan Motor Cooling Room Temperature ControlFunction Heating Heating Except during defrosting operation Heat Pump Model Model STB0823H1Defrosting Operation Heating Heat Pump Model Model STB0823H1 Defrosting FlowchartDefrosting Mode Timing Chart Appendix Heat Pump Model STB0823H1Fan Switch Sanyo Hvac Service Center
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STB1020C1, STB1220C1, STB0811C1, STB1023C1, STB0810C1 specifications

The Sanyo STB0823H1 is a remarkable addition to the world of home appliances, particularly in the domain of efficient air conditioning solutions. Designed with precision and modern technology, this model offers both reliability and versatility, ensuring optimal performance across various environments.

One of the standout features of the STB0823H1 is its energy efficiency. Incorporating advanced inverter technology, this air conditioner dynamically adjusts its compressor speed to maintain the desired room temperature while consuming minimal energy. This not only contributes to lower electricity bills but also aligns with environmental sustainability goals, making it an ideal choice for eco-conscious consumers.

The STB0823H1 also boasts a user-friendly interface, making operation seamless for everyone. The sleek remote control allows users to customize settings with ease, offering various modes including cooling, heating, dehumidification, and fan-only options. The model includes a programmable timer, enabling users to set the unit to run according to their schedules, further enhancing convenience and energy savings.

In terms of airflow and coverage, the Sanyo STB0823H1 is equipped with a powerful fan that delivers a robust airflow rate, ensuring rapid cooling or heating throughout the room. Additionally, adjustable louvers allow for precise control over air direction, maximizing comfort no matter the room size or layout.

Noise levels are a crucial consideration for homeowners, and the STB0823H1 excels in this regard. Utilizing advanced sound-reducing technologies, this air conditioning unit operates quietly, ensuring a peaceful indoor environment even during peak operation.

Regarding maintenance, the Sanyo STB0823H1 features a removable and washable air filter designed to trap dust, allergens, and other airborne particles, promoting a healthier living space. This easy-to-maintain filter helps improve indoor air quality while also prolonging the lifespan of the unit, as clean filters contribute to efficient performance.

In summary, the Sanyo STB0823H1 emerges as a high-performing air conditioning solution known for its energy efficiency, user-friendly design, powerful cooling capabilities, quiet operation, and low maintenance. This model embodies the fusion of innovative technology and thoughtful design, making it a smart investment for homeowners looking to enhance their comfort while being mindful of energy consumption.