Trane IntelliPak WEHE Series Installation, Operation And Maintenance Manual page 120

main steam valve 93
main supply power entry 27
Main Unit Power Wiring 43
manifold gas pressure 93
manifold pressure 94
manifold pressure port 94
Manifold Pressures and CO2 Levels
during Furnace Operation 94
manual gas valve 93
Maximum Over Current
Protection 43
Minimum Circuit Ampacity 43
minimum firing rate 97
Minimum Outside Air CFM vs Input
Voltage 10
Minimum Outside Air Setpoint w/
VCM Module & Traq™ 10
modulated voltage signal 72
Modulating 37
modulating gas furnace 31
Modulating Gas heat 66
Modulating gas heaters 96
Modulating Gas Regulator 97
Modulating Gas Regulator
Legend 98
Modulating Gas Sequence of
Operation 66
Modulating Gas Valve 37
modulating gas valve 96
Modulating Heat 12
Modulating Heat control 96
modulating heat system
components 97
modulating valve 41
modulating valve actuator 72
Monthly Maintenance 111
Morning Warm-Up - Zone Heat 11
MWU 11
N
Natural Gas Combustion Curve 95
Natural Gas Combustion Curve (Ratio
of O2 to C02 in Percent) 95
new service switch 66
Night Setback panel 98
O
O.D. pneumatic tubing 33
O/A Pressure Sensor and Tubing
Installation 31
Occupied Cooling - Supply Air
Temperature 12
Occupied Cooling Operation 13
RT-SVX35H-EN
Occupied Heating - Supply Air
Temperature 12
Occupied Heating Operation 13
Occupied/Unoccupied Contacts
,
94
(5K86) 52
optimum combustion 96
optional exhaust fan belts 103
Outdoor Air Humidity Sensor 11
Outside Air CFM Setpoint 79
Outside Air Pre-Heater Operation 79
Outside Air Pressure Sensor 33
Outside Air Sensing Kit 34
Over sizing the regulator 35
P
Panel-Type Filters 101
Panel-Type Prefilters 101
Phase Sequence Leads 74
pilot solenoid valve 65
,
97 piping connections 112
Pitch Pocket Location 27
post purge time delay relay 66
Power Wire Sizing 47
Power Wiring (Casing 9) 45
Power Wiring (Casings 2-6) 44
Preheat Actuate Temperature
Setpoint 65
Pressure Input values 12
pressure ratio 96
pressure ratio screw 96
pressure regulator 34
Prima Flo 101
proof-of-flame input signal 67
Propane Gas 66
Protection Device Equations 47
P-Traps 31
R
Recommended Dual Element fuse
size 43
Refrigerant Coils 113
Remote Human Interface 9
Remote Human Interface Module
(5U66) 49
Remote Minimum Position
Potentiometer (5U70) 50
Remote Panel w/ NSB (5U58) 49
Remote Panel w/o NSB (5U56) 49
Remote Panel w/o NSB (5U59) 49
Remote Panels 50
Remote Zone Sensor 50
Remote Zone Sensor (5RT16, 5U57,
and 5U69) 50
Removing Fan Assembly Shipping
Hardware (Casing 2-6) 32
Removing Fan Assembly Shipping
Hardware (Casing 9) 33
Requirements for Electric Heat
Units 30
,
97
Requirements for Gas Heat 30
Requirements for Hot Water Heat
(WLHE) 31
Requirements for Steam Heat
(WSHE) 31
Return Air Humidity Sensor 11
Return Air Temperature Sensor 10
Roof Curb Cross Section 29
roof curb kit 7
rooftop heater coils 93
Rooftop Module 11
Rooftop Module (RTM) 8
RTM 93
RTM - 1U48 8
RTM Occ/Unocc Output 77
, ,
90 93 96
RTM Resistance Input vs Setpoint
Temperatures 8
RTM Resistance Value vs System
Operating Mode 9
RTM Wiring Schematic (Casing 2 -
6) 111
S
safety interlock system 66
Saturated Condenser Temperature
Sensors 11
SCM & MCM - 1U49 9
SCM/MCM 11
sensor mounting bracket 33
sequence of operation 66
sequence time delay relay 66
sequencing time delay relay 65
Service & Maintenance 99
Service Test Guide for Component
Operation 75
Shielded Twisted Pair 50
Shipping Channels 32
Shipping Fasteners 32
Shipping Hardware 32
sight glass 96
single pressure regulator 35
Sizing Natural Gas Pipe Mains &
Branches 35
SKP70 97
SL/SH control systems 72
solenoid 66
Index
,
65
, , ,
78 79
,
66
,
33
119