General Information; Literature Change History - Trane LPC Install And Operation Instructions

About This Manual

Literature Change History

Use this manual for Packaged Climate
Changer air handlers, model LPC. This is
the first revision of this manual. It
provides specific installation, operation,
and maintenance instructions for "DO"
and later design sequences. For
previous design sequence information,
contact your local Trane representative.
Warnings and Cautions
Warnings and cautions appear at
appropriate sections throughout this
manual. Read these carefully.
WARNING
Indicates a potentially hazardous
situation, which could result in death
or serious injury if not avoided.
CAUTION
Indicates a potentially hazardous
situation, which may result in minor
or moderate injury if not avoided.
Also, it may alert against unsafe
practices.
CAUTION
Indicates a situation that may result
in equipment or property-damage-
only accidents.
© 2006 American Standard All rights reserved
Sample Warnings and Cautions
WARNING
Hazardous Voltage w/Capacitors!
Disconnect all electric power,
including remote disconnects and
discharge all motor start/run
capacitors before servicing. Follow
proper lockout/tagout procedures to
ensure the power cannot be
inadvertently energized. Verify with
an appropriate voltmeter that all
capacitors have discharged. Failure to
disconnect power and discharge
capacitors before servicing could
result in death or serious injury.
CAUTION
Use Copper Conductors Only!
Unit terminals are not designed to
accept other types of conductors.
Failure to use copper conductors may
result in equipment damage.
Special Note on Refrigeration
Emissions
World environmental scientists have
concluded that ozone in our upper
atmosphere is being reduced due to the
release of CFC fully halogenated
compounds.
general
information
Trane urges all HVAC service personnel
to make every effort to prevent any
refrigerant emissions while installing,
operating, or servicing equipment.
Always conserve refrigerants for
continued use.
Additional specific information on
refrigerant handling is included in this
manual where applicable.
Common HVAC Acronyms
For convenience, a number of acronyms
and abbreviations are used throughout
this manual. These acronyms are
alphabetically listed and defined below.
BAS = Building automation systems
cfm = Cubic-feet-per-minute
ewt = entering water temperature
F/A = Fresh air
HVAC = Heating, ventilation and air
conditioning
I/O = Inputs/outputs
IOM= Installation, operation, and
maintenace manual
LH = Left-hand
O/A = Outside air
R/A = Return air
RH = Right-hand
rpm = Revolutions-per-minute
S/A = Supply air
w.c. = Water column
ZSM = Zone sensor module
LPC-SVX01C-EN