Connecting the signal tower
The figure below shows a size 6.10 combi oven as an example for all appliance sizes:
1.
Disconnect the combi oven from the power supply.
2.
Remove the side panel from the combi oven in order to access terminal block
X32 (2) on the system interface board (SIB) (1) in the area behind the operat-
ing panel.
3.
■
Tap out the larger, pre-perforated knock-out in the floor panel of the combi
oven, at the position indicated.
■
Insert the diaphragm grommet in the knock-out then feed the signal-tower
connecting cable through the grommet into the wiring compartment of the
combi oven.
■
Route the connecting cable to the SIB and fix it in the wiring compartment,
e. g. using cable ties to attach it to an existing wiring harness.
4.
Connect the signal-tower connecting cable to the combi oven in accordance
with the PIN assignment shown below.
PIN
Assignment
Wire colour
1
GND
BU (Blue)
2
Signal: buzzer
GY (Grey)
3
Signal: red light
BK (Black)
4
Signal: yellow light
WH (White)
5
Signal: green light
BN (Brown)
5.
Refit the side panel on the combi oven.
6.
Put the combi oven and signal tower into operation.
6 Installation
Installation manual
46
