Fujitsu Heat Pump: Enter the indoor function setting mode (wireless remote)
Enter the indoor function setting mode (wireless remote) on a Fujitsu heat pump: Opens the function settings on the wireless remote; set function 95 before the temperature corrections (30, 31, 92, 93), because changing 95 resets them to 0.
Applies to: Fujitsu wall-mounted indoor units, 7/9/12/15 sizes (NA)
How to fix enter the indoor function setting mode (wireless remote): step by step
- Hold POWERFUL + SET TEMP and press RESET on the remote.
- Set function 95 before the temperature corrections (30, 31, 92, 93).
- Power the unit off and on after setting.
If the unit shows an error code, look it up: Fujitsu Heat Pump codes
Source: Fujitsu Wall-mounted 7-9-12-15 (North American trilingual, UTY-RNNUM remotes; e.g. ASU9-12-15 RLF1-RLS familie.pdf - section 11 Function setting. Written in our own words as a summary; always check the original manual.
General guidance for qualified technicians. The manufacturer's installation and service manual and local codes always take priority. Aurora Star Tech is not affiliated with, endorsed by or sponsored by any equipment manufacturer; brand and model names are used only to identify equipment and belong to their owners.