3000 CONTROLLER USER GUIDE
41
Appendix B: 3000 Controller Error Log Codes
TEMP Probe reading out of range.
High limit reading is out of range.
High limit temperature is past more than
410°F (210°C), or in CE countries, 394°F
(202°C).
A component has failed in the high limit
circuit such as controller, interface board,
contactor or open-high limit.
AT board connection lost; ATO board failure.
ATO RTD reading out of range.
SD Card removed during update.
Recover time exceeded maximum time limit.
Recovery time should not exceed 1:40 for
electric or 2:25 for gas.
Oil temperature has risen 40°F (4.4°C)
higher than setpoint. If temperature
continues to rise, high limit feature will shut
the burner off when temperature reaches
425°F (218°C).
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