Sanyo ECOi manual Safety Precautions

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Safety Precautions

Usage

The air conditioners listed herein are only for cooling/heating areas used by people. Do not use the unit for foods, animals, plants, precision machines, works of art or other objects. Doing so may cause damage to the unit. Do not use the unit for vehicles or vessels. Doing so may cause unit water leakage and short circuiting.

Please read the Operating Instructions carefully and use the air conditioner properly.

Requires a qualified technician/installer to install the air conditioner. Improper self-installation may result in water leakage, electric shock or fire.

When installing in a small room, take measures to keep refrigerant leakage within acceptable density limits, as outlined by local/national safety code requirements.

Do not install where inflammable gas may leak or inflammable objects exist. Do not install where there is any inflammable gas emission, inflow or leftover, or where carbon fibers are in the air. This could be the cause of fire.

Caution On Installation and Use

Location

Blocking air intake or outlet can be the cause of trouble including the loss of air flow power, or short-cycled air emission drawn into the intake. Be sure to install in an airy place.

Avoid Installation in Highly Humid Locations

(1)Avoid installation where the humidity is excessive. This causes condensation during cooling.

(2)Installation in a room where the temperature and humidity are high around the ceiling due to sunlight will result in condensation. Use insulation or take other preventive measures to block the sunlight.

Exposure to Oil

Avoid installation where there is exposure to oil or soot (such as in kitchens or machinery plants). Oil will adhere to the heat exchange. This will lower heat exchange performance, emit mist, or deform or

damage synthetic resin parts.

Cleaning

After using the air conditioner for several seasons, the insides become dirty and this results in low performance. In addition to regular cleaning, a maintenance contract with a service person is

recommended.

Features of Heat Pump Heating

Heating power (kW) indicated in the catalog is based on the following conditions: outdoor temperature of 47°F (DB) and indoor temperature of 70°F (DB), as specified by ARI. Heating capacity decreases as outdoor temperature drops. Therefore, if heating power is insufficient due to low outdoor temperature, use the air conditioner together with other heating equipment. When heated air rises and collects in a room with a high

ceiling, install an air circulator as well.

Operation Range

Outdoor Air Intake Temperature:

Cooling: 14 ~ 109°F (DB) Heating: - 4 ~ 59°F (WB)

Noise Emissions

The noise emission rate indicated in the catalog shows values (A scale) measured in an anechoic chamber. In actual installation conditions, noise emission is generally greater than the indicated

rate due to surrounding noise and echoing.

Odor Emissions

Even though an air conditioner does not contain odor-emitting parts, discharged air can, in certain conditions, have an unpleasant odor. This is the result of odorous particles such as ones from smoke, cosmetics, and foods, affixing themselves to the air conditioner. Although the odor does not affect the performance, cleaning the air

filter and the inside of the air conditioner is recommended.

Noise Caused by Electromagnetic Waves

When installing near equipment that emits electromagnetic waves, be sure that the air conditioner does not suffer noise damage.

Remote Control Wiring

For remote control wiring and control wiring between indoor units, do not install with the power wiring (208/230V) in the same tube nor wherever power wiring exists. Doing so may cause a malfunction

ISO Certification

SANYO Electric Air Conditioning Co., Ltd. (Tochigi Japan)

ISO 9001

ISO 14001

Certificate Number: JQ116B

Certificate Number: EC00J0303-33

Do not install an air conditioner in a room where the limit density will be exceeded if refrigerant leaks. The refrigerant (R410A) used by this system is it- self a safe refrigerant; however, if for some reason the refrigerant leaks and the limit density is exceeded, there is a risk of injury to persons due to a lack of oxygen. For further information, ask your dealer or consult references such as an engineering manual to ensure you install the air conditioner correctly.

Dealer Network Courses: http://us.sanyo.com/hvac/Dealer-Certification

ECOi Web Based Dealer Training Video: http://us.sanyo.com/hvac/On-Demand-Videos

• Includes ECOi Installation & Commissioning procedures and much more.

For further information and training or to request additional product catalogs, please contact:

SANYO North America Corporation

Commercial Solutions Division

1690 Roberts Blvd., NW Suite 110

Kennesaw, GA 30144

Phone: (678) 355-6635

Fax: (678) 355-6684

Web: http://us.sanyo.com/hvac

©2011 SANYO North America Corporation. All rights reserved.

CSDHVACECO0111

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Contents ECOiTM Sanyo Control System ECOi Building ECOi Your Building Life Tool Way ECOiTM VRF Heat Recovery CHDZseries CHDXseriesWay ECOi VRF Heat Recovery CHDZseriesFan device Chdz RPerformance Way ECOi VRF Heat Recovery Combined Units WCHDZseriesWchdz Wchdz ChdzWay ECOi VRF Heat Recovery Combined Units WCHDZseries Wchdz21663 24063 26463 28863 Refrigerant tube diameter CHXseriesCHX R CHDXseries Way ECOi VRF Heat PumpChdx Chdx RDescription Chdx RWCHDXseries Way ECOi VRF Heat Pumps combined unitsWchdx Wchdx ChdxWchdx Wchdx KHX 1962 / KHX 2452 / ATK-SVRK56BA KHXseriesKHX THXseries Ceiling Suspended UnitTHX THX 1252 / THX 1852 / THXDrainpipe Dimension AHXseriesAHX 52 / 09 AHX 52/ 12 AHX AHXXmhx XMHXseriesXmhx 52 / 18 Xmhx XHX 52 / 36 XHX XMXUmhx 0762 / Umhx 0962 / Umhx 1262 Umhx 1562 / Umhx UMHXseriesUmhx UHXseries UHXDHXseries Concealed Ducted Medium-High StaticDHX DHX 3652 / DHXFloor Mounted FHX/FMHXseries Floor Mounted With Decorative PanelControl systems Simple System Control Network S-NetKey Features Standard Remote/7 Day Timer Key Features Simple RemoteSimple System Control Network Key Features System ControlKey Features Intelligent Control Building Management Integration Control systems SHA-LN16UABAccessories Services Safety Precautions