Carrier TRANSICOLD Vector 8500 User Manual

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00053 BOX TEMP OUT-OF-RANGE - CONTINUED
3. Check For Any Shutdown Alarm(s)
Check the Alarm List for any shutdown alarms. Alarm conditions must be corrected and the alarm
cleared to continue.
4. Check For Alarm 00018 (Low Refrigerant Pressure Alarm)
Check for Alarm 00018 LOW REFRIGERANT PRESSURE. Alarm conditions must be corrected and
the alarm cleared to continue.
5. Check Refrigerant Charge
Refer to Section 8.6.2. Charge must be correct.
6. Check System Pressures
Install manifold gauge set and check and compare compressor discharge & suction pressures with
those shown in Unit Data. Refer to Section 8.8.10 for instruction on comparison.
7. Perform Pretrip Check
Clear Active Alarm list, then run Pretrip & check for any new alarms. Any active alarms must be cor-
rected and cleared before proceeding.
8. Check For Low Delta-T
Read delta-t from Unit Data. In Cool, the delta-t must be greater than (cooling more than) -1°F (-
0.56°C). In Heat the delta-t must be greater than 0 (SAT must be higher than RAT).

Carrier TRANSICOLD Vector 8500 Specifications

General

Brand	Carrier TRANSICOLD
Model	Vector 8500
Category	Automobile Accessories
Language	English