24
SN.
Alarm items
Initiation of Alarm
Buzzing
Light
fl ashing
Display
requirements
Note
4
Door opening
alarm
Opening the door (including
slight opening) enables the
function of door opening
alarm.
Delay 2 min
(delay 1 – 12 min
is adjustable,
set by user
parameter dAt,
the buzzer will
continuously
buzz with 1Hz)
Alarm light
fl ashes
Display the actual
conditions
Function of remote alarm
isn’t started.
5
Alarm of
super high
temperature
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.
The same as “high temperature
alarm”
Display the actual
conditions
The same as “high
temperature alarm”
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
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.
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.
•When there is a power outage, the fully charged backup battery can sustain the alarm function for 48
hours. If the unit has been powered off for a long time, the battery should be charged by turning the
charge switch to On position. The battery will be fully charged in 2 days.
•Press the key “Alarm test”. The audible buzzer will sound three times at the frequency of 1 Hz. The
alarm indicator will fl ash three times as well.
•We recommend a dedicated person be responsible for the well-being of the refrigerator. The person
in charge should examine the operation status of the refrigerator and keep record of the temperature.
If the temperature is out of specifi cation for the specifi c application, take proper actions in a timely
manner to protect the samples.
•When there is a fault in the battery, E5 will show after pressing “Alarm test”. Check the battery
charge switch to make sure it is in the “On” position. If it is “Off ”, turn on the charge switch to make
sure the battery is charged. If all is checked out and the fault still persists, replace the battery (except
HXC-1308/1308B)
•If the battery charge switch is in “Off ” mode and there is less battery power, press the “Alarm test”
key one more time, E6 code will fl ash for 6 more times(applicable HXC-1308/1308B)
Caution
17
•HXC-158/158B/358/358B/608/608B/106
To change the control setting from the original 4
℃
to 4.5
℃
, perform the procedures as follow.
NO.
Button operation
Display
1
Display the temperature in box
2
Press and hold “Sensor” and
“Cal Cancel” simultaneously for 5
seconds.
Factory preset value of 4
℃
appears on the control
panel. Please follow the next step within 5 seconds
to make a change before the temperature resumes
displaying the temperature in the temperature box.
3
Press “Cal Cancel” to increase the
value 0.1
℃
each time or press
“Sensor” to decrease the value 0.1
℃
each time.
The set value will change accordingly to a new desired
value.
4
Stop pressing any key once the
required value is reached.
Flashing of the new value continues for 5 seconds. New
temperature setting is stored into the control system.
Display resumes showing the temperature in the
measurement box.
TEMP.SET
•HXC-1308/1308B
Press “Set” for 5s to enter users setting mode. See the following form.
NO.
Key operation
Display
1
Display the temperature in box
2
Long press the “Set ” for 5s
Display“TS”(Please do the next operation within 60s.
Otherwise the display panel will return to the inner
temperature)
3
Press the “Set”
The original temperature set value 4
℃
fl ickers. (Please
do the next operation within 60s. Otherwise the display
panel will return to display “TS”.)
4
Press “Plus”(0.1
℃
higher each time)
or “Minus” (0.1
℃
lower each time)
The original temperature set value 4
℃
changes
accordingly,until the temperature displayed on the
display panel is 4.5
℃
.
5
Press “Set” to return to the previous
level, and then long press “Set”
for 5s, the new temperature will be
saved and back to the normal display
mode.
Return to previous level, display “TS”, and then back to
the normal mode, display the inner temperature.
Содержание HXC-106
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