Indoor Unit Parameter Revision - Hisense AMW2-18U4RJC Technical & Service Manual

10. FIELD SETTING

10.4 Indoor unit parameter revision

Internal control parameter adjustment can be performed using wired controller.
C-Series wired controller
1) Connecting wired controller with the indoor unit
Step 1: Remove the upper cover of the wired controller
Insert a normal screw driver into the position, and gently rotate
it. In this way, the upper cover can be easily removed.
NOTE:
Control board of the remote controller is placed on upper cover. Please protect it from being scratched
during removal and installation!
Step 2: Connect the wired controller with the indoor unit
Indoor unit control board
2) Changing system parameter
OPERATION：
Hold down both "MODE" button and "ADD.FUNC." button for 3 seconds, symbol
①
number blink at the same time.
Press " " "
②
press "ENTER" button to enter system parameter adaption state , and symbol
parameter number blinks.
③ Select desired parameter code by pressing "
"ENTER" button to confirm.
④ Select desired function code by pressing "
Upper cover of the wired controller
Marked with: wired
确 定
"button to adjust parameter number until "17" is displayed. And
Lower cover of the
wired controller
" / " "button following the table below, and press
"/ " " button, and press "ENTER" button to confirm.
89
Connection cord of wired
controller (to indoor unit)
Wired remote controller
and parameter
stops blinking,