AUX
— Auxiliary
BRG
— Bearing
C
— Contactor
CB
— Circuit Breaker
CCM
— Chiller Control Module
CCN
— Carrier Comfort Network
COMP'R — Compressor
COND
— Condenser
DISCH
— Discharge
DL/DP
— Datalink or Dataport
ENT
— Entering
EVAP
— Evaporator
EXT
— External
FR
— Frame
GND
— Ground
G.V.
— Guide Vane
HGBP
— Hot Gas Bypass
HT EXCH — Heat Exchanger
ICVC
— International Chiller Visual Controller
ISM
— Integrated Starter Module
L
— Main Supply Power
Fig. 63 — PIC II Control Panel Wiring Schematic (Frame 4 and 5 Compressors with Split Ring Diffuser)
LEGEND
LVG
— Leaving
N.O.
— Normally Open
PRESS
— Pressure
REQM'T — Requirement
TEMP
— Temperature
TB
— Terminal Board
UPC
— UPC Open Controller
Denotes Control Panel Terminal
Denotes Oil Pump Terminal
Denotes Power Panel Terminal
**
Denotes Motor Starter Panel Conn.
Denotes Component Terminal
Wire Splice
Denotes Conductor Male/Female Connector
Option Wiring
(cont)
153