Haier AV26NMVERA Инструкция по монтажу онлайн [439/531] 616694

Haier AV26NMVERA Инструкция по монтажу онлайн [439/531] 616694
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The button distribution is shown in Figure 5.
Figure 5: Button distribution diagram
a. Used for the monitor state and the set mode changeover;
b. After being electrified (or pressing RESET button), the central controller will regard the monitor state
as the default. LCD will display "MONITOR" icon, and "SET" will disappear;
c. In monitor state, the valid buttons are MONITOR/SET, UNIT, TOTAL, CHECK and FILTER;
d. In monitor state, press MONITOR/SET button, the central controller turns to the set state, "MONITOR"
disappears, "SET" will be on and flash at 1Hz to enter SET state; then if within 15 seconds, press no
buttons or press again SET, the controller will be back to MONITOR state;
e. In set state, all the buttons are valid.
(1) MONITOR/SET button
a. The state indication icon shows the central controller in "MONITOR" or "LOCK" state.
b. Indoor group and unit number indication shows the current indoor group No. and unit No.
c. Indoor state indication shows the current indoor running state, mode, fan speed, set temp., ventilation
and if needing filter cleaning.
d. Indoor unit No. indication shows all indoor unit No. connected to the bus wire. If the indoor does not
run, it only displays unit No.; if the indoor is running, it will display the No. with underline.
e. Set temp. and failure indication will show the current set temperature and when the current indoor
occurs failure, LCD will display FAILURE icon and the failure code.
¡æ After the central controller is electrified, all icons on LCD will display for 3 seconds, as shown in
Figure 4. Then if the controller is the master central controller, LCD will display "CENTRAL", and "88"on
"GROUP" "UNIT" position will flash at 1Hz frequency, the sequence is 888¡œ 888¡œ88¡œ8, which shows
the central controller is searching indoor, when indoor unit is found, LCD will display the indoor state
and display "MONITOR" icon; if no indoor unit is found, the "88" will flash all the time at 1Hz; when more
than 2 indoor units are found, it will display the min. unit No., and the unit No. indication will display all
found indoor unit No. Indoor state indication and set temp. indication will display the running state and
set temp. of the indoor with min. No.
¡æ Set temp. indication and the corresponding indoor unit set temp. of the unit No. indication will display
failure code, when failure occurs.
¡æ The icons on the set area will not display after being electrified, only in setting state, or pressing
"GROUP" button, it will display and only display the indoor running state of the selected area. If within
15 seconds, no input or press again "MONITOR/SET" button, "GROUP" icon will disappear automatically
and resume to the original totally monitor state.
2.2 Button functions
TEMP.
MONITOR
SET
TOTAL
GROUP
RUN
STOP
MODE
FAN
SPEED
TIMER
RECOVERY
CHECK
FILTER
CONFIRM
GROUP SET
CENTRAL
LOCK
SELECT

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