Trane RAUC-IOM-15 Installation & Maintenance Instructions Manual page 65

M
Maintenance Log ............................................................... 60
See Table 5-9
Maximum allowable pressure drop ............................ 21, 22
maximum allowable voltage imbalance ............................. 48
Maximum Liquid velocity ................................................... 21
Maximum suction gas velocity ........................................... 22
Maximum velocity .............................................................. 21
Minimum Starting Ambient Temperature ........................... 56
See Table 5-6
Minimum suction gas velocity at minimumload ................. 22
Minimum velocities at Minimum Load ........................ 21, 22
Minimum Vertical Line Velocities ....................................... 22
See Table 3-3
Model 45 Phase Sequence Indicator ................................ 48
Moisture Indicators ............................................................ 21
N
night setback operation ..................................................... 36
Nitrogen ......................................................................... 4, 25
nitrogen flow ...................................................................... 25
O
OAKITE 161 ....................................................................... 63
See Coil Cleaning
OAKITE 166 ....................................................................... 63
See Coil Cleaning
OIL-42 without substitution ................................................ 61
Operating Setpoints ........................................................... 60
See Table 5-8
Optional Flow Switch ......................................................... 27
See Figure 3-9
Outside Air Thermostat ...................................................... 31
P
Pack Stock Units ................................................................ 56
pipe strainer ....................................................................... 26
pipe unions ........................................................................ 26
Power Wire Sizing and Protection Device ........................ 29
Pressure Control Settings ................................................. 55
See Table 5-2
pressure gauge .................................................................. 26
pressure regulating valve .................................................. 25
pulling a vacuum of 100 microns ....................................... 42
R
Recommended Refrigerant Capacities ............................. 55
See Table 5-3
Refrigerant Capacities ....................................................... 55
See Table 5-3
Rigging and Center-of-Gravity .......................................... 15
See Figure 3-3
S
scroll compressor design ................................................... 61
Secure the isolator ............................................................. 16
Sensor and Sensor-well .................................................... 26
shutoff valves ..................................................................... 26
silver brazing alloy ............................................................. 25
sizing refrigerant piping ..................................................... 21
Solenoid Valves ................................................................. 21
sound and vibration transmission ...................................... 16
SPREX A.C. ....................................................................... 63
See Coil Cleaning
Spring Isolator Selection .................................................... 17
See Figure 3-5
spring isolators .................................................................. 16
"standing vacuum test" ...................................................... 43
Sub-cooling ........................................................................ 54
Suction Line Filter/Drier Installation .................................. 61
See Figure 6-1
Suction Line Refrigerant Requirements ............................ 55
See Table 5-5
suction line thermostat ....................................................... 36
Superheat .......................................................................... 54
Supply Fan Rotation .......................................................... 52
T
"Temperature vs Resistance" Curve for EVP &
VAV sensors ....................................................................... 46
See Table 4-1
Type "L" refrigerant tubing ................................................. 21
Typical Clearances .............................................................. 7
See Figure 3-1
Typical Compressor Terminal Block .................................. 56
See Figure 5-4
typical economizer actuator ............................................... 32
Typical EVP Chiller Weights & General Data .................... 15
See Table 3-1B
Typical Piping recommendations ...................................... 27
See Figure 3-8
Typical Refrigerant Piping Components ............................ 23
See Figure 3-7
Typical Unit Weights & Point Loading Data ....................... 15
See Table 3-1
V
vacuum be "Broken" .......................................................... 42
Vacuum Pump Hookup ...................................................... 43
See Figure 4-1
vacuum pump oil ............................................................... 42
Vertical Lines ..................................................................... 21
vibration eliminators ........................................................... 26
W
W7100A Discarge Air Controller ........................................ 45
See Figure 4-3
W7100A Discharge Air Controller ...................................... 49
W7100A Staging Sequence ............................................... 49
See Figure 5-1
W7900 Chilled Water Controller ........................................ 47
See Figure 4-4
W7900 Controller Diagnostics ........................................... 50
See Figure 5-2
Warnings .............................................................................. 4
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