Index

A
AC Conductors		45
See Table 3-8
Adjusting the Fresh Air Damper		80
Airflow Measurements		63
B
BAYSENS008B		49
See Figure 3-16
BAYSENS010B		49
See Figure 3-16; Remote Panel w/o NSB
BAYSENS013C	49-53
See Figure 3-16: Figure 3-17
BAYSENS014C	49-53
See Figure 3-16: Figure 3-17
BAYSENS016A	49-53
See Figure 3-16: Figure 3-17; Outside Air Sensor
(3RT3) - BAYSENS016A
BAYSENS017B	49-53
See Figure 3-16: Figure 3-17
BAYSENS019*		49
See Figure 3-16
BAYSENS020*		52
See Figure 3-17
BAYSENS021A		52
See Figure 3-17
Belt Tension Measurement and Deflection Ranges	.....	105
See Figure 5-1
C
Cautions		6
Center-of-Gravity		21
See Figure 3-3
Charging by Subcooling		93
Coil Cleaning		108
Combustion Air Adjustment		95
See High-Fire Adjustment: Full Modulating Gas
Furnace: Limited Modulating Gas Furnace
Component Static Pressure Drops		76
See Table 4-2
Compressor Assembly Shipping Hardware		27
See Figure 3-7A: Figure 3-7B: Figure 3-7C
Compressor Circuit Breakers	10, 100
See Table 5-2
Compressor Locations		84
See Figure 4-6
Compressor Module		7
Compressor Module (SCM) detects a problem		10
Compressor Motor Winding Thermostats		10
Compressor Sounds		83
concealed damage		14
Condensate Trap Installation		27
See Figure 3-6
Condenser Fan Location		64
See Figure 4-1
condensing temperature rises above the "lower limit"		9
Connection Sizes for Hot Water & Steam Coil		35
See Table 3-5
Constant Volume Systems		63
Constant Volume Zone Panel		46
Control Settings and Time Delays		100
See Table 5-1
Customer Connection Wire Range		40
See Table 3-6
CV Control Options	49-53
See Figure 3-16: Figure 3-17

Index
D
Damper Adjustment		93
See Low Ambient Dampers
Damper Installation		94
See Low Ambient Dampers
Daytime Warm-up		11
DC Conductors		45
See Table 3-9
Dimensional data		15-20
See Table 3-1A: Table 3-1B: Table 3-1C;
Table 3-2A: Table 3-2B: Table 3-2C
DIP switch settings - TCI		7
discharge pressure approaches 405 ± 7 psig		9
discharge pressure decreases to approximately 300		......... 9
Dry Airside Pressure Drop		70-72
See Figure 4-3 (Standard & HI Cap)
DSP control devices		31
See Figure 3-9: Units with Statitrac
E
"efficiency check point" setting		9
Electric Heat		58
electric heat units operating on 200/230 volts		39
See Figure 3-14
Electrical Service Sizing Data		41
See Table 3-7
Electrical Service Sizing Equations		43
See Figure 3-15
Emergency Stop Switch (5S71)		48
Evaporator Temperature Sensor		8
Exhaust Air Dampers		80
Exhaust Airflow Measurement		66
Exhaust Fan Performance		77-79
See Table 4-3: Table 4-4
Exhaust/Comparative Enthalpy Module		7
External Auto/Stop Switch (5S67)		49-53
See Figure 3-16: Figure 3-17
F
F/A Damper Travel Adjustment		82
See Table 4-5
factory mounted disconnect switch		38
Fan Belt Adjustment		104
Fan Performance with Inlet Guide Vanes		73-75
See Figure 4-4
Fan Performance without Inlet Guide
Vanes		67-69
See Figure 4-2
Fan Rotation		63
fans are rotating backwards		63
Fenwal Ignition System		56
See Two Stage Gas Furnace
Field Connection Diagram Notes		49-53
See Figure 3-16: Figure 3-17
Filter Data		102
See Table 5-4
Filter Switch		8
Filters	102, 107
See Filter Data: Table 5-4: Filter Switch
Flame Failure		96-97
See Modulating Gas
Float-and-Thermostatic (FT) type trap		37
See Figure 3-13
Flue Assembly		34

111

BAYSENS021A

See Table 3-9

Dimensional data

15-20

See Table 3-1A: Table 3-1B: Table 3-1C;

Table 3-2A: Table 3-2B: Table 3-2C