Haier HXC-158B, Operation Manual

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29 16
Temperature setting
To modify the temperature set value, for example, the original set value 4°C is to be modified as
4.5°C, please operate according to the following steps:
Temperature setting
HXC-158/158B/358/358B/608/608B
2
1
3
4
Button operation Display
Press on “Sensor” and “Cal cancel” at the
same time for more than 5 seconds
Click “Cal cancel” (increase 0.1°C/time) or
“Sensor” (reduce 0.1°C/time)
Stop operation after the required
temperature value is set as 4.5°C
Display the temperature in box
Original set value 4°C appears and flashes
(please conduct next operation within 5s of
the flashing, otherwise, the displayer will
restore the temperature in the display box)
The flashing of displayed temperature value
4.5°C stops after 5 seconds. Temperature
setting value is stored in the system. The
displayer redisplays the temperature in box
if the setting works.
The original set value 4°C will change
accordingly until the displayed value on the
display screen reaches 4.5°C
When there is a power outage, the fully charged backup battery can enable the alarm function to
keep working for 48 hours For the initial startup of the refrigerator or after a long time of power off,
the battery must be fully charged and the refrigerator needs to be run for 2 days.
Press key of “Alarm test”. Each pressing will enable the buzzer to make 3 times of sound with the
frequency of continuous 1 Hz, meanwhile, the alarm indicator light flashes for 3 times. When it is
not in the remote hardware alarming state, the remote alarm relay will be disconnected after having
operated for 3 times. Then decide which action shall be taken according to whether alarm is
needed. And this indicates that the alarm system is in normal conditions, or else the alarm system
has fault.
Someone appointed shall be responsible for the refrigerator. He is in charge of examining the
running status of the refrigerator and making the record. If the temperature inside the refrigerator
is too high or too low or other abnormal phenomenon, he shall transfer the articles to other
refrigerators which conform to the conditions till the fault has been settled and articles can be
stored in that refrigerator again.
When the battery has fault or the connecting wire has error, press “Alarm test” and “E5” is
displayed in the display area. At the moment, examine whether the battery switch is open or closed
and whether the connection is correct. Replace the battery if all of the above are correct (except for
HXC-1308/1308B).
When the switch of the rechargeable battery is not open or the there is less battery power, press
the key of alarm test for one time, and “E6” is flashing and displaying in the displaying window for
3 times (be applicable to HXC-1308/1308B) .
SN. Alarm items
Buzzing
Light
flashing
5
Alarm of
super high
temperature
Conditions of alarm start
Display
requirements
Note
Display the actual
conditions
High temperature controller
detects the temperature inside
the product is ≥ 12; at the time,
both upper and lower sensors
are bound to be detected with
temperature excess.
Alarm of simultaneous
temperature excess Alarm of simultaneous
temperature excess
6
Remote
alarm
(1) Temperature excess in
upper or lower sensor;
(2) Fault in upper, lower, control,
defrosting and alarming sensors;
(3) AC220V/110V power outage .
Enable remote alarm when any
one of the above conditions is
met.
Accompanied
with
continuous
buzzing with
1 Hz
Accord-
ing to
different
alarming
situations,
execute
corresp-
onding to
item 1, 2
and 3.
According to
different alarming
situations, execute
corresponding to
item 1, 2 and 3.
According to different
alarming situations,
execute corresponding
to item 1, 2 and 3.
Remote alarm has NO
and NC functions.
When the power is cut
off outside, no matter
whether the battery
switch is on or off, the
remote alarm can be
started.