ℹ
info Haswill
Status LED Flashing Light Pattern (Cool)
Refrigerating delay — system in delay state before switching to cooling mode.
? What Causes This
System is preparing to switch from heating to cooling mode or vice versa based on temperature readings.
ⓘ What This Means
No action required, system will resume normal operation once the delay period ends.
Source: page 57 of the official manual
From the manual
This error code appears in:
Haswill Stc 1000 Temperature Controller