Multi VRF Floor Standing Indoor Unit
14
(Low)
(Medium )
(High )
(Turbo )
(Auto)
Notes:
①
Und
er dry mode, the speed cannot be adjusted, it will be automatically set to be low.
②
When the speed of indoor
unit is adjusted to be auto speed, the indoor unit will automatically change
speed according to the indoor ambient temperature, to make the indoor ambient temperature be more
stable and comfortable.
6.2.7 Special Function
(1) Inquire address of indoor unit
Under power-off status, press “Speed” button and “ON/OFF” button simultaneously for 5
seconds, then the “88” LED will display the engineering No. of the indoor unit for 5 seconds; if the
engineering No. is over two digits, it will circularly display the higher two digits and lower two digits.
(2) Inquire unit type
Under power-off status, simultaneously press “Mode” button and “ON/OFF” button for 5
seconds, then the “88” LED will display corresponding code for 5 seconds: heat pump unit will
display “nA”, cooling only unit will display “nC”, heating only uint will display “nH”, swing type unit
will display “nF”
.
(3) Setting of power-fail memory function
Under power-off status, simultaneously press “Mode” button and
“
▲
”
button for 5 seconds
to switch the memory method: if “88” LED displays “on”, it means it will memorize the on and off
status of the unit after being de-energized (that is, after de-energizing and energizing the unit, the
unit will resume to be the status before it is de-energized); if “88” LED displays “oF”, it means it will
not memorized the on and off status of the unit after being de-energized (that is, after
de-energizing and energizing the unit, the unit will still be power-off status).
(4) Setting of master indoor unit function
Under power-off status, long press “Mode” button for 5 seconds to set the indoor unit to be
master pattern indoor unit (master indoor unit), after finishing setting, the “88” LED will display
“UC” for 5 seconds.
Notes:
when the masterindoor unit is started up, the operational light
“
”
on display panel will
flicker for three times.
(5) Settings of Child Lock Function
①
Under power-on or power-off status, simultaneously press “▲” button and “▼” button for 5
seconds, it will turn on child lock function, the “88” LED will flicker and display “An” for
three times; press “▲” button and “▼” button again for 5 seconds, it will cancel child lock
function.
②
Under child lock status, the unit will not response if pressing other buttons, and the “88”
LED will flicker and display “An” to remind the user that the unit is under child lock status.
(6) Long-distance Shielding Function
①
Long-distance shielding function: long-distance monitor or centralized controller can
Copyright 2018. This translation is property of GREE PRODUCTS SL. All rights reserved. Total or partial reproduction without its express authorization is prohibited.
