Convotherm 4 10.10, Руководство по установке

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6.1.6 Connecting the water-treatment filter monitor
Purpose of the water-treatment filter monitor
You can provide an electrical connection from the combi oven to the remote status indicator of a con‐
nected water treatment filter. The combi oven software will then monitor the status of the water treat‐
ment filter. A warning message tells you when the filter capacity is down to only 10% so that you know
that the water treatment filter will need changing soon.
Accessories required
■
2-core connecting cable (approx. length 2 m); recommended: Ölflex H05VV5-F, 2 x 0.5 mm
■
DN 50 diaphragm grommet
■
Cable ties
Connecting the water-treatment filter monitor
The figure below shows a size 12.20 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 X33 (2) on the system interface
board (SIB) (1) in the area behind the operating 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 connecting cable for the water-treatment filter
monitor through the grommet into the wiring compart‐
ment of the combi oven.
■
Take the connecting cable to the SIB and fix it in the
wiring compartment, for instance using cable ties to at‐
tach it to an existing wiring harness.
6 Installation
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