2
TWA-SVX01A-EN
Introduction
Literature Change History
TWA-SVX01A-EN (May 2003)
Compressor Changes
TWA-SVX01A-EN (January 2004)
Compressor LRA updated.
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 person-
nel.
This booklet describes proper
installation, operation, and maintenance
procedures for air cooled 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. A maintenance schedule is
provided at the end of this manual.
Should equipment failure occur, contact
a qualified service organization with
qualified, experienced HVAC technicians
to properly diagnose and repair this
equipment.
NOTICE:
Warnings and Cautions appear at
appropriate sections throughout this
manual. 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, may result in
minor or moderate injury. It may also
be used to alert against unsafe
practices.
CAUTION
– Indicates a situation
that may result in equipment or
property-damage-only accidents.
IMPORTANT NOTE:
All phases of this
installation must comply with the
NATIONAL, STATE & LOCAL CODES. In
addition to local codes, the installation
must conform with National Electric
Code -ANSI/NFPA NO. 70 LATEST
REVISION.
Note: Do Not release refrigerant
to the atmosphere! If adding or
removing refrigerant is required,
the service technician must
comply with all federal, state, and
local laws.
