IMPORTANT!
People installing these products, should have the right skill level.
This does relate to all aspects. (physical installation as well as adapting the controller settings of the
chosen controller, in order to avoid problems or potentially dangerous situations)
Always make sure that the cabinet is properly leveled when positioned on the installation location.
This should be done prior to connecting the pipe work to the remote CO
2
system.
Commonly used parts on all NC upright storage cabinets:
The refrigeration system on the cabinet consists of the following:
• An evaporator coil (PS = 60bar)
• A Danfoss AKVP 10-1 electronic expansion valve with coil and the cobber pipes used to connect the
system.
• 3 temperature sensors Danfoss PT1000 sensors marked according to Danfoss standard room sensor
(S3) and super-heat sensors (S2) are AKS11, Evaporator/defrost sensor is AKS12 (S5).
After assembly, the complete system is pressure tested with 1,43 x PS (in the factory).
All parts are assembled and fitted on the cabinet, so that the installer does not need to access the evaporator
compartment, during installation, unless the sensors need to be changed due to the fact that the controller
chosen, is not suitable for PT1000 sensors.
On PLUS, TWIN and EURO products the pipe ends for connecting to a remote system are in the top
compartment (shown on the below fig. 1 – 3). Both pipes are clearly marked in order to avoid connecting the
cabinet wrongly. Both connection pipes coming out of the cabinet are 3/8”.
Fig. 1 Fig. 2
Top view showing pipe connections on ECO PLUS cabinets Top view showing pipe connections on ECO TWIN cabinets
BACK OF CABINET BACK OF CABINET
Fig. 3
Top view showing pipe connections on ECO EURO cabinets
BACK OF CABINET
Drain water on PLUS, TWIN and EURO products
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