Trane INTELLIPAK ™ ™ ™ ™ ™ Commercial Single-Zone Rooftop Air Conditioners with CV or VAV Control User Manual
Page 114
112
See Figure 3-11
Flue Gas Carbon Dioxide & Oxygen Measurements ..... 96
See Figure 4-7
Freeze Protection .............................................................. 58
Freezestat .......................................................................... 10
Fresh Air & Return Air Damper ................................... 80-81
See Figure 4-5: Table 4-5
Frostat Control ................................................................... 55
Fuse replacement data .................................................... 101
G
Gas Trains .......................................................................... 33
See 235 and 350 MBH: 500 and 850 MBH:
1000 MBH and Modulating
Gas Valve Adjustment Screw Locations ............................ 96
See Figure 4-8
"Gate" type valve ......................................................... 36-37
See Figure 3-12: Figure 3-13
GBAS Analog Input Wiring Diagram ................................. 54
See Figure 3-18; GBAS Voltage vs Setpoint
GBAS Voltage vs Setpoint ................................................. 54
See Figure 3-18
Generic Building Automation System ................................ 48
Generic Building Automation System Module ..................... 8
Grease Recommendations .............................................. 103
See Table 5-6
H
Head Pressure Control ........................................................ 9
Heat Exchanger ............................................................... 98
See Limited Modulating Gas Furnace;
Modulating Gas Furnace
Heat Module ........................................................................ 7
heating coil falls to 40 F ..................................................... 10
High Duct Temp Thermostats(3S16, 3S17) ...................... 10
high duct thermostat can be reset ..................................... 10
High Pressure Controls ....................................................... 9
High-Fire Adjustment ......................................................... 95
See Two Stage Gas Furnace
Honeywell Ignition System ................................................ 56
See Two Stage Gas Furnace
Hot Water Piping ................................................................ 36
See Figure 3-12
Human Interface Module .................................................... 7
See also appropriate SAHF-PTG manual
I
Interprocessor Communications Board .............................. 7
L
Lead-Lag .............................................................................. 9
Lead/Lag Operation ......................................................... 56
Limited Modulating Gas Furnace .................................... 98
Low Ambient Compressor Lockout ................................. 10
Low Ambient Control ......................................................... 9
Low Ambient Dampers ................................................... 93
Low Pressure Control ........................................................ 9
Low-Fire Adjustment ........................................................ 95
See Two Stage Gas Furnace
M
Manifold Pressures and CO2 Levels ................................. 96
See Gas Furnace Start-Up: Table 4-7
Measuring Subcooling ..................................................... 93
See Charging by Subcooling
Measuring Superheat ........................................................ 93
Minimum Position Potentiometer ...................................... 47
Model Number Description ............................................ 4 - 5
Modulating Gas .................................................................. 57
Modulating Gas Furnace ................................................. 97
Modulating Gas Heat control .................................... 97 - 98
See Full Modulating Gas Furnace: Limited
Modulating Gas Furnace
Modulating Gas Regulator ................................................. 98
See Figure 4-9
Modulating Gas Train ........................................................ 34
See Figure 3-10
Morning Warm-Up ............................................................. 10
motor winding temperature decreases
to approximate ................................................................... 10
motor windings exceeds approximately 221 F .................. 10
N
nameplate location .............................................................. 6
Natural Gas Combustion Curve ........................................ 96
See Table 4-8
O
Occupied Cooling .............................................................. 11
Occupied Heating .............................................................. 11
Occupied/Unoccupied Contacts ....................................... 47
Operating Pressure Curve ........................................... 85-92
See Table 4-6 (Standard & Hi Cap)
Operation and Service Clearances ................................... 15
Operator's Maintenance Log .......................................... 110
See Table 5-8
ordering replacement parts ................................................ 4
Outdoor Air Humidity Sensor ............................................. 9
Outside Air Pressure Sensor ........................................... 31
Outside Air Sensor ........................................................... 31
See Figure 3-9
P
P-Traps at the unit ........................................................... 27
See Figure 3-6
Power Wire Sizing and Protection Device Equations ..... 43
See Figure 3-15
Propane Gas ...................................................................... 56
R
Refrigerant Charging ......................................................... 83
Refrigerant Coil Fin Data ................................................. 103
See Table 5-7
Refrigerant Coils .............................................................. 109
See Coil Cleaning
Remote Human Interface Module .................................... 46
Remote Panel w/ NSB ....................................................... 45
See BAYSENS019*: BAYSENS020*
Remote Panel w/o NSB ............................................ 45, 46
See BAYSENS010B: BAYSENS021A
Remote Zone Sensor ........................................................ 46
request for exhaust fan operation ....................................... 8
request for supply fan operation .......................................... 8
requesting service .............................................................. 4
required number of conductors .................................. 49-53
See Figure 3-16: Figure 3-17
Return Air Humidity Sensor ................................................ 9