Cs/Ah Pairing; Key To Symbols; Safety Warnings - Bosch LM024 Operating Instructions Manual

LM CS Series Heat
LM CS MODEL NOMENCLATURE
SERIES
LM
SIZE
024
036
048
060
070
VOLTAGE DESIGNATIONS
- 208/1/60 & 230/1/60
1

CS/AH PAIRING

UNIT MODEL
Unit 1
LM024-1CSC
LM024-1AVX LM024-1AHX
LM036-1CSC
LM036-1AVX LM036-1AHX
LM048-1CSC
LM048-1AVX LM048-1AHX
LM060-1CSC
LM060-1AVX LM060-1AHX
LM070-1CSC
LM070-1AVX LM070-1AHX

KEY TO SYMBOLS

Warnings
Warnings in this document are identified by
a warning triangle printed against a grey
background. Keywords at the start of the
warning indicate the type and seriousness
of the ensuing risk if measures to prevent
the risk are not taken.
The following keywords are defined and can be
used in this document:
• NOTE indicates a situation that could result in
damage to property or equipment.
• CAUTION indicates a situation that could
result in minor to medium injury.
• WARNING indicates a situation that could
result in sever injury or death.
• DANGER indicates a situation that will result in
severe injury or death.
Important Information
This symbol indicates important information
where there is no risk to property or people.
Revised 01-14
LM 024 - 1
Paired Air Handler
Unit 2
CS C - F

SAFETY WARNINGS

Before performing service or maintenance
operations on the system, turn off main
power to the unit. Electrical shock could
cause personal injury or death.
Installation and servicing of this equipment
can be hazardous due to system pressure
and electrical components. Only trained
and qualified personnel should install,
repair, or service the equipment.
All refrigerant discharged from this unit
must be recovered WITHOUT EXCEPTION.
Technicians must follow industry accepted
guidelines and all local, state, and federal
statutes for the recovery and disposal of
refrigerants. If a compressor is removed
from this unit, refrigerant circuit oil will
remain in the compressor. To avoid leakage
of compressor oil, refrigerant lines of the
compressor must be sealed after it is
removed.
R410A is flammable when exposed to open
flame. Recover all refrigerant prior to
brazing.
CS/AH Pairing | 3
WATER CONNECTIONS
F - Front
COAX OPTIONS
C - Copper
N - Cupro-Nickel
CABINET CONFIGURATION
CS - Condensing Section
Revision Level A
8 733 920 847 (2014/01)