Muting The Alarm; Accessing The Menu - Labcold IntelliCold RLDF 19 Series Operating Instructions Manual

5
After setting the month you next need to set the day. The controller will now flash
by 2 digits, for example d98. Adjust the digits using the arrow icons/buttons as above, so if it is
June adjust the digits to 21. When adjusted, touch the tick icon/button as before.
21 st
H/L
P
After setting the day you next need to set the hour. The controller has a 24 hour clock and will
now flash H followed by 2 digits, for example d98. Adjust the digits using the arrow icons as
above, so if it is 2 O'clock, adjust the digits to 14. When adjusted, touch the tick icon/button
as before.
H/L
P
After setting the hour you next need to set the minutes. The controller now flash
by 2 digits, for example n98. Adjust the digits using the arrow icons/buttons as above, so if it
is half past two, adjust the digits to 30.
H/L
P
When adjusted, hold the tick icon/button until the display changes to show the temperature
inside the refrigerator. The red alarm light will display because the inside of the refrigerator
hasn't had time to cool down yet and after a few seconds the controller will alternate the
temperature screen with a to1H and to2H high alarm screen. The alarm will sound when this
screen is displayed.
° t 1
H/L
°
C
P
d followed
H/L
P
H/L
P
n
followed
H/L
P
H/L
P

Muting the Alarm

To mute the alarm, wait until the controller is showing the
the mute icon/button. The to1H high alarm screen will then flash to confirm you have muted
it and the alarm will stop sounding. Repeat for the
Muting the alarm does not mean the alarm is cancelled and it will sound again after 15 minutes.
This is the default setting which you can change using the refrigerators menu. However, the
alarm will only cancel completely when the controller detects that the refrigerator is no longer
in an alarm state.
To change the interval between muting and the alarm sounding again please see section
Alarm Time Out
page 8.
After 30 seconds the icons/buttons will disappear from the front of the controller and it will

display the temperature alternately with any active alarms. To activate the icons/buttons again,
put your hand across the controller and they will become active after 2 seconds of appearing.
ALTHOUGH THE REFRIGERATOR WILL REACH 5oC WITHIN ABOUT AN HOUR, YOU
SHOULD LEAVE THE FRIDGE RUNNING FOR 24 HOURS BEFORE FILLING WITH
TEMPERATURE SENSITIVE VACCINES AND PHARMACEUTICALS.

Accessing the Menu

While your refrigerator is cooling down without contents, it is a good time to set up all the
functions you want to use on your fridge. Some functions you can only view, not change.
To enable/view functions, first you need to wake the controller menu. This is done by placing
your hand for at least 2 seconds across the controller. This contact will make the icons/buttons
visible.
To access the menu, hold the two arrow icons/buttons on the right hand side of the controller
simultaneously for at least 2 seconds.
° t 1
H/L
° C
P
Make the icons/buttons
visible by placing your hand across
the controller for at least 2 seconds
6
to1H
high alarm screen and touch
to2H alarm.
° t 1
H/L °
C
P
Access the menu by
holding the two arrow
icons/buttons for at least 2 seconds