Multi F Ceiling Cassette Installation Manual

Table Of Contents

Multi F Ceiling Cassette Indoor Unit

Due to our policy of continuous product innovation, some specifications may change without notification.

MUL

Operation, continued

Clean up the site after installation is nished, and check

that no metal scraps, screws, or bits of wiring have been left

inside or surrounding the unit.

Do not use this equipment in mission critical or special-

purpose applications such as preserving foods, works of art,

wine coolers or refrigeration. This equipment is designed to

provide comfort cooling and heating.

Oil, steam, sulfuric smoke, etc., can signicantly reduce the

performance of the unit, or damage its parts.

Do not block the inlet or outlet.

Unit may malfunction.

Do not open the inlet during operation.

There is risk of unit failure.

Provide power to outdoor unit to warm the compressor

crankcase at least six (6) hours before operation begins.

Starting operation with a cold compressor sump(s) may result in severe

bearing damage to the compressor(s). Keep the power switch on during

the operational season.

Periodically verify the hanging bolts and other hardware

securing the unit have not deteriorated.

If the unit falls from its installed location, it can cause property damage

or product failure.

Do not operate the unit with the panel(s) or protective

cover(s) removed; keep ngers and clothing away from

moving parts.

Non-secured covers can result in malfunction due to dust or water in the

service panel.

Do not allow water, dirt, or animals to enter the unit.

There is risk of unit failure.

Use a only soft cloth to clean the air conditioner. Do not

use wax, thinner, or strong detergents.

Strong cleaning products may damage the surface of the air conditioner,

or may cause its appearance to deteriorate.

Note:

SAFETY INSTRUCTIONS