Trane CAUC-C20 User Manual

40
Index
A
Air Handling Equipment.....................................................38
C
CAUC-C20 Unit Dimensional Data .....................................8
See Figure 3-2
CAUC-C25 Unit Dimensional Data .....................................9
See Figure 3-2
CAUC-C30 Unit Dimensional Data ...................................10
See Figure 3-2
CAUC-C40 Unit Dimensional Data ................................... 11
See Figure3-2
CAUC-C50 Unit Dimensional Data ...................................12
See Figure 3-2
CAUC-C60 Unit Dimensional Data ...................................13
See Figure 3-2
Cautions ...............................................................................4
CCAD package chiller .......................................................23
COILOX .............................................................................39
compressor discharge service valve .................................26
Condenser Fan Locations .................................................30
See Figure 5-1
Condenser Fan Sequencing Data .....................................29
See Table 5-1: Table 5-2
Condensing Unit ................................................................38
Control Panel Connections Diagram .................................36
See Figure 5-3
Customer Connection Wire Range ...................................21
See Table 3-3
D
Discharge line sizing..........................................................18
Disconnect Switch Sizing (DSS) ...................................... 22
E
Electrical Service Sizing Data ...........................................21
See Table 3-4
Evacuation Time-vs-Pressure Rise ...................................27
See Figure 4-2
F
Field Wiring Diagram .........................................................22
See Figure 3-6
G
General Unit Requirement.................................................26
L
Leak-testing a refrigerant system ......................................20
Liquid Line & Drier Refrigerant Requirements ..................32
See Figure 5-4
Liquid Line Filter Drier .......................................................18
Liquid Line Moisture Indicators .........................................18
Liquid Line Solenoid Valves ..............................................18
liquid lines ..........................................................................18
Low Ambient Dampers ......................................................29
low ambient option.............................................................31
Low Ambient Thermostat 2.................................................9
M
Minimum Starting Ambient ................................................31
See Table 5-2
Minimum Vertical Line Velocities.......................................19
N
Neoprene Isolator Selection & Location............................15
See Figure 3-4
Nitrogen .............................................................................19
O
OAKITE 161.......................................................................39
OAKITE 166.......................................................................39
Operator's Maintenance Log .............................................32
See Table 5-5
R
Recommended Refrigerant Capacities .............................31
See Table 5-3
Rigging and Center-of-Gravity Data..................................14
See Figure 3-3
S
Single, Multiple or Pit Applications ......................................7
See Figure 3-1
SPREX A.C. .......................................................................39
Spring Isolator Selection & Location .................................16
See Figure 3-5
System Operation ..............................................................38
T
Thermostatic Expansion Valve ..........................................18
Trane Air Conditioning Manual ..........................................18
Trane C.D.S. Application Toolbox......................................18
Trane Reciprocating Refrigeration ....................................18
U
Unit Weights & Point Loading Data ...................................14
See Table 3-1
V
Vacuum Pump Hookup ......................................................27
See Figure 4-1
W
Warnings ..............................................................................4
Wiring Schematic...............................................................34
See Figure 5-2: Figure 5-3

Trane CAUC-C20 Specifications

General

Brand	Trane
Model	CAUC-C20
Category	Heat Pump
Language	English