PREMTBVC0 Installation Manual

MultiSITE CRC 1 Controller

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

The instructions below must be followed to prevent product malfunction, property

damage, injury or death to the user or other people. Incorrect operation due to ignor-

ing any instructions will cause harm or damage. The level of seriousness is classi-

fied by the symbols below.

SAFETY INSTRUCTIONS

WARNING

The information in this manual is intended for use by a trained technician

familiar with the U.S. National Electric Code (NEC) who is equipped with the

proper tools and test instruments.

Failure to carefully read and follow all instructions in this manual may result in equipment

malfunction, property damage, personal injury and/or death.

DANGER

This symbol indicates an imminently hazardous situation

which, if not avoided, will result in death or serious injury.

WARNING

This symbol indicates a potentially hazardous situation

which, if not avoided, could result in death or serious injury.

CAUTION

This symbol indicates a potentially hazardous situation

which, if not avoided, may result in minor or moderate

injury.

Note:

This symbol indicates situations that may result in equip-

ment or property damage accidents only.

This symbol indicates an action that should not be

performed.

TABLE OF SYMBOLS

DANGER

Risk of electric shock. Disconnect all power before servicing.

Do not touch any exposed wiring, terminals, or other electrical compo-

nents with tools or exposed skin. Only qualied technicians should install,

use or remove this unit.

Improper installation or use may result in re, explosion, electric shock, physical injury

and/or death.

Don’t use or store ammable gas or combustibles near an outdoor or

indoor unit.

There is risk of re, explosion, and physical injury or death.