Model reference
Carrier 58TUA
Furnace
1 document14 error codes3 service modes
Available documentation
Service Manual
- Carrier 58T 6SM Service Manual - Deluxe 2-Speed Gas-Fired Induced-Combustion Gas Furnaces12 pg
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Error codes (14)
CodeMeaning
11No previous code stored; stored status codes are erased when power (115VAC or…12Blower on after power up (115VAC or 24VAC); blower runs for 90 seconds if unit…13Limit or flame roll-out switch lockout; control will auto-reset after three…14Ignition lockout; control will auto-reset after three hours.21Gas heating lockout; control will NOT auto-reset.22Abnormal flame-proving signal; flame is proved while gas valve is de-energized23Pressure switch did not open.24Secondary voltage (24VAC) fuse is open.31High-heat pressure switch or relay did not close or reopened.32Low-heat pressure, draft safeguard (when used), or auxiliary limit switch…33Limit or flame roll-out switch is open; if open longer than three minutes, code…34Ignition proving failure; control will try three more times before lockout…43Low-heat pressure, draft safeguard (when used), or auxiliary limit switch (when…45Replace control.Service modes (3)
- Component Self-Test1
- High-Stage Gas Heat Test (Setup Switch)1
- Status Code Recall1
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