Carrier P.34

High

Pro-Dialog+ (30RB060-390) — Reclaim operation failure, Circuit A (due to high SCT).

Carrier P.34: Reclaim operation failure, Circuit A (due to high SCT). This fault noticeably affects operation.

Possible causes

Low water flow, plugged strainer, fouled reclaim condenser tubes.

Check steps

Check water flow, strainer, and reclaim heat exchanger.

Affected parts

Wärmerückgewinnungs-Verflüssiger

Safety note

Manual reset required.

Source: Carrier AquaSnap 30RB060-390 Pro-Dialog+ Controls, Start-Up, Operation, Service and Troubleshooting Instructions (Form 30RB-7T), Table 46 Alarm Codes + alarm descriptions, p.63-78

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

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