Sanyo Cool/Dry For safe installation and trouble-free operation, you must, …In a Ceiling or Wall

Page 2

05-424 KS0971-1271 12/13/05 1:27 PM Page 2

IMPORTANT!

Please Read Before Starting

This air conditioning system 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 this instruction booklet 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 WARNING result in severe personal injury

or death.

This symbol refers to a hazard or unsafe practice which can

CAUTION result in personal injury or prod- uct 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.

In Case of Improper Installation

The manufacturer shall in no way be responsible for improp- er installation or maintenance service, including failure to follow the instructions in this document.

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.

Do not supply power to the unit until all wiring and tubing are completed or reconnected and checked.

Highly dangerous electrical voltages are used in this system. Carefully refer to the wiring diagram and these instructions when wiring. Improper connections and inadequate grounding can cause accidental injury or death.

Ground the unit following local electrical codes.

Connect all wiring tightly. Loose wiring may cause over- heating at connection points and a possible fire hazard.

When Transporting

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

When Installing…

…In a Ceiling or Wall

Make sure the ceiling/wall is strong enough to hold the unit’s weight. It may be necessary to construct a strong wood or metal frame to provide added support.

…In a Room

Properly insulate any tubing run inside a room to prevent “sweating” that can cause dripping and water damage to walls and floors.

…In Moist or Uneven Locations

Use a raised concrete pad or concrete blocks to provide a solid, level foundation for the outdoor unit. This prevents water damage and abnormal vibration.

…In an Area with High Winds

Securely anchor the outdoor unit down with bolts and a metal frame. Provide a suitable air baffle.

…In a Snowy Area (for Heat Pump-type Systems)

Install the outdoor unit on a raised platform that is higher than drifting snow. Provide snow vents.

When Connecting Refrigerant Tubing

Use the flare method for connecting tubing.

Apply refrigerant lubricant to the matching surfaces of the flare and union tubes before connecting them, then tighten the nut with a torque wrench for a leak-free connection.

Check carefully for leaks before starting the test run.

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 your 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 wiring 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.

2

Image 2
Contents Installation Instructions Contents…In a Room For safe installation and trouble-free operation, you must…In a Ceiling or Wall …In Moist or Uneven LocationsGeneral Tools Required for Installation not suppliedAccessories Supplied with Unit Table Optional Copper Tubing KitIndoor Unit Installation Site SelectionAdditional Materials Required for Installation Outdoor Unit Baffle Plate for the Outdoor Unit CLxx models onlyRemove the Rear Panel from the Unit How to Install the Indoor UnitTrical wiring or conduits are Make a HoleIf Block, Brick, Concrete or Similar Type Wall Install the Rear Panel on the WallIf Wooden Wall Hole DiaRemove the Grille to Install the Indoor Unit How to replace the grilleWiring Instructions General precautions on wiring Shape the Indoor Side TubingRecommended Wire Length and Diameter Wiring Instructions for Inter-unit Connections For stranded wiring How to connect wiring to the terminal For Indoor UnitFor Outdoor Unit For solid core wiring or F-cable Mounting Right-side tubingDrain hose Switching drain hose and drain capLeft-side tubing Drain capTo unmount indoor unit Do not supply power toTubing and wiring to the out Unit or operate it until allWiring Instructions for the Outdoor Unit How to Install the Outdoor UnitFirst refer to . Installation Site Selection Refrigerant Tubing Flaring Procedure with a Flare ToolTo 0.5 mm Adjust so that the amount of tube Use of the Flaring MethodInsulation of Refrigerant Tubing Connecting Tubing between Indoor and Outdoor UnitsFinishing the Installation To prevent heat loss and wet floors due to dripping of conAir Purging Attempting to turn the valve Be sure to completely insertHex wrench before How to Test Run the Air Conditioner Basic Functions of the Service Valves Pump DownMounting on a Wall Remote Control Unit Installation PositionTo take out the remote control unit, pull it forward Address Switch Address Setting of the Remote Control Unit

Cool/Dry specifications

The Sanyo Cool/Dry air conditioning unit is a versatile and efficient solution designed to provide optimal indoor comfort across varying climate conditions. Known for its advanced technologies and features, the Sanyo Cool/Dry offers an ideal balance between performance and energy efficiency, making it a popular choice among consumers looking for reliable cooling and dehumidifying capabilities.

One of the standout features of the Sanyo Cool/Dry is its multi-function capability. This unit is designed to operate in two modes: cool and dry, allowing users to effortlessly switch between air conditioning and dehumidification based on their needs. The cooling function ensures that rooms are kept at comfortable temperatures even during the hottest days, while the dry mode effectively reduces humidity levels, promoting a healthier indoor environment.

Energy efficiency is a hallmark of this model, as it includes advanced technologies that minimize energy consumption without sacrificing performance. The Sanyo Cool/Dry is equipped with a high-efficiency compressor that adapts its power according to the cooling demand. This inverter technology not only ensures a quieter operation but also significantly reduces electricity bills, making it an eco-friendly choice for environmentally-conscious consumers.

This air conditioning unit also comes with an intelligent control system that allows for easy operation and programming. Users can adjust their desired temperature settings with a remote control, which enhances convenience. Some models may even feature smart home integration capabilities, enabling users to monitor and control their air conditioning units through smartphone applications.

Another important characteristic of the Sanyo Cool/Dry is its air purification features. Many models include advanced filters designed to capture allergens, dust, and other airborne particles, helping to improve indoor air quality. This is particularly beneficial for those with allergies or respiratory issues, as it creates a cleaner and healthier living space.

Quiet operation is another highlight of the Sanyo Cool/Dry, making it suitable for residential environments where noise levels need to be kept to a minimum. This is ideal for bedrooms, offices, or any space where tranquility is prized.

In summary, the Sanyo Cool/Dry air conditioning unit combines efficiency, versatility, and user-friendly features, making it a standout option for those seeking effective climate control solutions. With its dual-mode functionality, energy-efficient technology, smart operation, and air purification capabilities, it satisfies a wide range of consumer needs while enhancing overall comfort in living and working spaces.