Fault Code Lookup

HVAC Sales Master
71516
OU: Outdoor Fan Motor Failure
This code typically points to
  • Outdoor fan service issue; guide ties event to superheat/suction values not in expected range

Next checks to confirm
  1. Service outdoor fan

Escalation
Service urgent
Reset behavior
Automatically clears when system detects issue no longer exists.
Urgent
Fix now
Need deeper detail?
Retrieve the subcode for this platform:
  1. On thermostat: Menu > Settings > Advanced Settings > Dealer Control Center > Notifications
  2. Review active alarms on homeowner notification screen or in Dealer Control Center > Notifications
  3. For service-app access, press the smart hub commissioning button once
  4. Connect the mobile device to the smart hub when the LED begins blinking green
  5. Use the app as a service tool after system commissioning is already complete (S30 service session auto-logs out after 30 minutes)
Tool required: iComfort Mobile Setup application for service workflow
Source
Residential Communicating Systems Alert Code Guide, p.49