T-340 4–54
Table 4–9 DataCORDER Pre-trip Result Records
Test Title Data
1-0 Heater On Pass / Fail / Skip Result, Change in currents for Phase A, B and C
1-1 Heater Off Pass / Fail / Skip Result, Change in currents for Phase A, B and C
2-0 Condenser Fan On Pass / Fail / Skip Result, Water pressure switch (WPS) - Open /
Closed; Change in currents for Phase A, B and C
2-1 Condenser Fan Off Pass / Fail / Skip Result, Change in currents for Phase A, B and C
3-0 Low Speed Evaporator Fan On Pass / Fail / Skip Result, Change in currents for Phase A, B and C
3-1 Low Speed Evaporator Fan Off Pass / Fail / Skip Result, Change in currents for Phase A, B and C
4-0 High Speed Evaporator Fan On Pass / Fail / Skip Result, Change in currents for Phase A, B and C
4-1 High Speed Evaporator Fan Off Pass / Fail / Skip Result, Change in currents for Phase A, B and C
5-0 Supply / Return Probe Test Pass / Fail / Skip Result, STS, RTS, SRS and RRS
5-1 Secondary Supply Probe
(SRS) Test
Pass / Fail / Skip
5-2 Secondary Return Probe
(RRS) Test
Pass / Fail / Skip
6-0 Discharge Thermistor Test Pass / Fail / Skip
6-1 Suction Thermistor Test Pass / Fail / Skip
6-2 Discharge Pressure
Transducer Test
Pass / Fail / Skip
6-3 Suction Pressure
Transducer Test
Pass / Fail / Skip
6-4 Compressor Current Draw Test Pass / Fail / Skip
6-5 Compressor Leak Test Pass / Fail / Skip
6-6 Economizer Valve Test Pass / Fail / Skip
6-7 Digital Unloader Valve Test Pass / Fail / Skip
6-9 Liquid Injection Valve Test
(If equipped)
Pass / Fail / Skip
6-10 Electronic Expansion Valve Test Pass / Fail / Skip
7-0 High Pressure Switch Closed Pass / Fail / Skip Result, AMBS, DPT or CPT (if equipped)
Input values that component opens
7-1 High Pressure Switch Open Pass / Fail / Skip Result, STS, DPT or CPT (if equipped)
Input values that component closes
8-0 Perishable Mode Heat Test Pass / Fail / Skip Result, STS, time it takes to heat to 16°C (60°F)
8-1 Perishable Mode Pulldown Test Pass / Fail / Skip Result, STS, time it takes to pull down to 0°C (32°F)
8-2 Perishable Mode Maintain Test Pass / Fail / Skip Result, Averaged DataCORDER supply tempera-
ture (SRS) over last recording interval.
9-0 Defrost Test Pass / Fail / Skip Result, DTS reading at end of test, line voltage, line
frequency, time in defrost.
10-0 Frozen Mode Heat Test Pass / Fail / Skip Result, STS, time unit is in heat.
10-1 Frozen Mode Pulldown Test Pass / Fail / Skip Result, STS, time to pull down unit to -17.8°C (0°F).
10-2 Frozen Mode Maintain Test Pass / Fail / Skip Result, Averaged DataCORDER return temperature
(RRS) over last recording interval.
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