9999 CARRIER TRANSICOLD INTEGRA 30S TSBs (5)

Bulletin:: SER14-004
Component:: 110000 electrical system
Summary:: Several enhancements have been incorporated into the integra 30s model. enhancements include changes to the frame, condenser coil, hot gas valve assembly, and control box assemblies.
Bulletin:: PTS14-009
Component:: 110000 electrical system
Summary:: As announced in ser14-004, several enhancements have been incorporated into the integra 30s model. pts14-009 provides a list of new parts used on the enhanced models.
Bulletin:: SER13-015 Rev A
Component:: 060000 engine and engine cooling
Summary:: It has been determined that certain multi-port suction line fittings used on the integra product line may have one or both of the oil return fittings blocked. a blocked oil return port could limit the compressor oil flow. the bulletin out
Bulletin:: SER15006
Component:: 110000 electrical system
Summary:: A design enhancement was applied to the return air sensors used on the integra family of units to further improve the sensor reliability.
Bulletin:: SER15006A
Component:: 110000 electrical system
Summary:: In ser-15-006, a design enhancement was applied to the return air sensors used on the integra family of units to further improve the sensor reliability. this revision to the bulletin highlights which models utilize this sensor.