Fault Codes / Trane / 2

TR

Trane 2

Medium

Low pressure cutout. Suction pressure too low.

Trane 2: Low pressure cutout. Suction pressure too low. This fault usually isn't an immediate stop, but should be checked soon.

Possible causes

Refrigerant leak.
Blocked filter dryer.

Check steps

Leak-check the system.
Measure suction pressure.

Affected parts

Filtertrockner
Expansionsventil
Kältemittel

Safety note

Low pressure — follow F-Gas.

Source: Trane Service Manual

Reviewed by Anıl Güzeldemir — in the refrigeration machine room since 2006, developer of Enthalio.

Look up in Enthalio →

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