REPAIR MANUAL
REFRIGERATION UNIT
– ELECTRICS
Rev
. 21B
RM-Refrigeration Unit - electrics_EN
page 20 of 25
3.6.1.2 Return air sensor on the evaporator
Remove the sensor from the holder on the fan housing. If necessary, remove all cable ties / fastening
materials from the cable harness.
Symbolic photos
Remove the wiring from the control unit (circuit board), and pull the entire control cable out of the tubing.
Symbolic photo
Insert a new original spare part, install the cable with suitable fastening materials (cable ties) and
connect it according to the valid product-specific wiring diagram.
3.6.1.3
Room sensor (supply air) in the air duct (special design
)
Depending on the model, an additional temperature sensor may be fitted.
Remove all shelf supports and covers from the rear wall of the unit to gain access to the temperature
sensor and cable routing.
Remove the sensor from the holder. If necessary, remove all cable ties / fastening materials from the
cable harness.
Insert a new original spare part, install the cable with suitable fastening materials (cable ties) and
connect it according to the valid product-specific wiring diagram.