13 14
Your Labcold pharmacy and vaccine fridge is tted as standard with a door lock with 2 keys
unless the digital lock has been specied. To lock, push the key in gently and twist 90⁰
to the
left, to unlock twist 90⁰
to the right. The key can be safely removed from both the locked and
unlocked positions.
Keys should not be left in the lock as they protrude from the fridge. They could cause a
health and safety hazard or could be knocked, which may damage the lock.
The display on your fridge is designed to display error codes. If you see one it is because the
controller, which performs continuous diagnostic system checks, has detected a problem.
Most require immediate action.
batt - this means that the batteries
need changing. It will only display if
batteries are tted and you can still use
the fridge safely
Po - when this displays it means
there is or has been a power failure. If
batteries are tted this will display even
if the mains power is o
Start Error - when this displays it
means there is a total system failure. Do
not use the fridge, remove contents.
Please contact your retailer
NTC - when this displays it means that
the temperature probe has failed. Do
not use the fridge, remove contents.
Please contact your retailer
If, when the fridge is rst plugged in the display shows test or it continually displays the rst
two digits of the model number ie 02 (with no decimal point) or the display does not change
to an alarm state or show a temperature value after a few minutes, there is a system failure. Do
not use the fridge, contact your retailer.
If the display is blank it means either that the controller is not working correctly or the fridge
is not getting power. You can check this. If the light comes on when the door is opened and
you can hear the fridge working and it feels cold inside it means the display may be faulty. If
the light does not come on and the fridge does not feel cold do not use the fridge, please
remove contents and contact your retailer.
Error Codes
Door Lock
COLUMN CODE
A Time Time of reading
B T1 Temperature Probe 1
C T2 Temperature Probe 2 ( if tted)
D 1(on) or 0(o) Door Open
E 1(on) or 0(o) Compressor Running
F 1(on) or 0(o) Fan Running
G 1(on) or 0(o) Light on
H 1(on) or 0(o) High alarm
I 1(on) or 0(o) Low alarm
J 1(on) or 0(o) Battery alarm
K 1(on) or 0(o) Power o alarm
When you open the CSV le it will display readings taken every minute for the date chosen.
The data will show refrigerator data performance in addition to the temperature including
evidence of mains failure and extended door openings.
The columns read from left to right. The third column, column C, is for a second probe. If no
probe is installed this column will read at absolute zero (-273.1) which is normal and nothing
to worry about.
The codes for the other columns are as follows: