Electrical Connection Of The Control Unit - Bosch Uni Condens 8000 F Installation And Maintenance Instructions Manual

▶ Route the sensor lead separately from other cables.
▶ Route the burner cable through the cable feed in the front boiler
cover to the control unit.
▶ Route on site electrical connections under the boiler casing to the
control unit.
▶ Secure all cables with cable clips (supplied with the control unit).
.
.
Fig. 31 Securing a cable with a cable clip
▶ Offer up the back panel [4] to the lower housing [3] of the control
unit and snap into place.
Fig. 32 Installation on boiler, fit back panel and snap into place
Uni Condens 8000 F – 6720867056 (2016/10)
.
.
.
6720615883-31.1RS
4
3
0010004448-001
7.3.2

Electrical connection of the control unit

To avoid impaired performance of the control unit due to heat:
▶ Only knock out as many openings as are required.
▶ Make knock-outs ( fig. 33, [1], page 29) in the back panel of the
cable entry.
2
Fig. 33 Preparing the cable entry
[1] Knock-outs
[2] Rear panel
Control unit
1
0010011782-001
29