Current Firmware Version - 1.3
SERIES & kW
ADH series only
Cannot use Zones, Master or RF as controlling sensor, RA ONLY
Polarity is critical see below, for correct connection
Requires Haier proprietary controller for setup - YRE-27
Requires Haier Interface board YCJ-A002
Connect a shielded, 2 core, twisted pair control cable from the C225 / C325HI to the A / B terminals on the Haier Interface board YCJ-A002.
Connect the interconnecting cable supplied by Haier to CN24 in the fan coil unit of the Haier Interface board YCJ-A002.
Set the dipswitches as shown below. Polarity is critical.
Haier YR-E17 wired RC must be connected and set to run on return air