Gree Heat Pump: View the stored malfunction code on the remote (LIGHT x6)
View the stored malfunction code on the remote (LIGHT x6) on a Gree heat pump: Pressing the LIGHT key 6 times within 3 seconds shows the malfunction code on the indoor display.
Applies to: Multi21+ 18-24k multi-zone (MULTI..HP230V1CO)
How to fix view the stored malfunction code on the remote (light x6): step by step
- Press the LIGHT key on the remote 6 times within 3 seconds to start viewing.
- Repeat the 6 presses within 3 seconds to stop, or wait 5 minutes for it to end by itself.
If the unit shows an error code, look it up: Gree Heat Pump codes
Models
MULTI18HP230V1COMULTI24HP230V1CO
Source: Gree Multi21+ multi-zone 18-24k (MULTI18-24HP230V1CO) service.pdf - section 9.1 Flashing LED of indoor/outdoor unit and primary judgement. 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.