Buderus Logano G315, Инструкция по установке и обслуживанию

Страница: 25 / 56

9
Installing a control panel
Logano G315 – 6 720 817 939 (2017/02) 25
9 Installing a control panel
9.1 Installing the Logamatic control panel
Fig. 46 shows the control panel and the front top cover from behind.
▶ Undo both screws in the terminal cover (Fig. 46, [1]). Lift the
terminal cover up and off.
▶ Put the control panel in place. Fit the control panel at the front by
inserting the alignment tabs (Fig. 46, [4]) into the oval holes in the
front top boiler cover (Fig. 46, [5]). Pull the control panel forwards
and then tip backwards. The flexible hooks (Fig. 46, [2]) must
engage with the rectangular cutouts in the rear of the front boiler
cover (Fig. 46, [3]).
▶ Screw the base of the control panel on the left and right of the cable
duct (Fig. 46, [6]) on the front boiler cover using two self-tapping
screws (Fig. 46, [7]).
Fig. 46 Installing the control panel
9.2 Installing the temperature sensor assembly
▶ If necessary, make knock-outs (Fig. 47, [1]) in the rear panel of the
cable entry (Logamatic 33..) or remove the rear panel section
(Logamatic 43..) (Fig. 47, [2]).
▶ Route the capillary tubes through the cable entry and unroll to the
required length.
Fig. 47 Preparing the cable entry
The sensor well has already been sealed in the flow connection socket
(

Chapter 7.5, page 17).
The temperature sensor set connected to the control panel (consisting
of three temperature sensors and one sensor blind piece

Fig. 48,
[1]) is installed in the sensor well R¾ ".
▶ Route capillary pipe sensor to the measuring port of the boiler and
then guide the sensor into the sensor well (Fig. 48, [2]) and secure
with the retaining clip (Fig. 48, [3]).
Fig. 48 Fitting the sensor set
▶ Screw cable entry (Fig. 49, [1 and 2]) to the left and right of the rear
boiler panel.
A permanent connection must be made in accordance with EN 50165 or
the relevant national installation standard.
Observe the following when connecting the control
panel:
▶ Lay out cables and capillaries carefully.
▶ Do not bend the capillaries during installation.
▶ Never carry out any electrical work on the heating
system unless you are licensed for this type of work.
If you are not suitably qualified, arrange for a
qualified electrician to make the electrical
connections.
▶ Observe the local regulations!
1
2
4 5 6 3 7
6 720 615 362-18.2O
6 720 642 623-58.1o
1
2
6 720 642 621-39.1o
1
2 3