Sensor
ems25
Plus
ems25
advanced
ems55advanced
ems55Radvanced
ems55advanced
ems55Radvanced
ems75sz
Firmware type: GDC Firmware type: OFC
Appliance
sensor
Condenser
sensor
Evaporator
sensor
7.3 How to mount the appliance sensor
The appliance sensor measures air temperature of the refrigerated compartment by measuring the
return air temperature.
The diagram below shows the recommended position of the appliance sensor. The appliance sensor
measures the air temperature after the air has been drawn over the products. The return air
provides a close approximation of the product temperature.
To measure the return air temperature, secure the sensor to allow air to flow over the sensor head.
The sensor head should be placed at a right-angle to the air flow and secured using a P-clip.
The sensor head should not be completely covered by the P-clip or the sensor will not function cor-
rectly.
Caution:
l The sensor head is fragile and can easily be damaged. Using cable ties to secure the sensor head or sensor
cable is not recommended and invalidates the warranty.
To help place the appliance sensor, the parameter calibration 1 (CA1) defines an offset temperature.
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27 February 2014