Installation and Maintenance Manual

Warnings, Cautions and Notices

Warnings, Cautions and Notices. Note that warnings, cautions and notices appear at

appropriate intervals throughout this manual. Warnings are provide to alert installing contractors

to potential hazards that could result in personal injury or death. Cautions are designed to alert

personnel to hazardous situations that could result in personal injury, while notices indicate a

situation that may result in equipment or property-damage-only accidents.

Your personal safety and the proper operation of this machine depend upon the strict observance

of these precautions.

Read this manual thoroughly before operating or servicing this unit.

WARNING

This equipment is to be serviced/installed by qualified personnel ONLY. Under NO

circumstances should an unqualified person service/install it. Servicing/installing this

equipment is a job requiring specific knowledge and MUST be left to a professional. It involves

working with hazardous components that are potentially life threatening if not handled

properly. Improperly installed, adjusted or altered equipment by an unqualified person could

result in death or serious injury.

WARNING

Electrocution and Fire Hazards with Improperly Installed and Grounded

Field Wiring!

Improperly installed and grounded field wiring poses FIRE & ELECTROCUTION hazards. To avoid

these hazards, you MUST follow requirements for field wiring installation and grounding as

described in NEC and your local/state electrical codes. All field wiring MUST be performed by

qualified personnel. Failure to follow these requirements could result in death or serious injury.

Overview of Manual

Note: One copy of this document ships inside the control panel of each unit and is customer

property. It must be retained by the unit's maintenance personnel.

This booklet describes proper installation, operation, and maintenance procedures for delivered

air systems. By carefully reviewing the information within this manual and following the

instructions, the risk of improper operation and/or component damage will be minimized. It is

important that periodic maintenance be performed to help assure trouble free operation. Should

equipment failure occur, contact a qualified service organization with qualified, experienced HVAC

technicians to properly diagnose and repair this equipment.

ATTENTION: Warnings, Cautions and Notices appear at appropriate sections throughout

this literature. Read these carefully.

 WARNING: Indicates a potentially hazardous situation which, if not avoided, could

result in death or serious injury.

CAUTION: Indicates a potentially hazardous situation which, if not avoided, could

result in minor or moderate injury. It may also be used to alert against unsafe practices.

NOTICE: Indicates a situation that could result in equipment or property-damage only

accidents.