Buderus Logano GC124 II/SP Installation And Service Instructions Manual page 17

Boiler installation
Description of field installed wiring connections
using factory supplied junction box.
Remove two knock-outs from the left side of boiler
panel to route electrical feed and pump power into
junction box.
Route electrical power from the outside into junction
box.
Install a metal strain relief for the incoming power line
on outside of left boiler jacket panel. (
Just use supplied wiring nuts and double proper wir-
ing before powering up the boiler.
USER NOTE
When making the electrical connections
use only wires that are approved for elec-
trical use.
USER NOTE
Refer to the wiring diagrams on pages
page 80 bis
details.
RISK TO LIFE
from electrical shock.
When conducting maintenance work
WARNING!
label all cables before disconnecting
them.
If cables are connected incorrectly the
system may not operate correctly with
possibly dangerous consequences.
Check that the heating system functions correctly af-
ter any maintenance work.
FIRE DANGER
Hot boiler components may damage elec-
trical wiring.
WARNING!
Make sure that all cables are routed in
the ducts or on the boiler insulation.
We reserve the right to make any changes due to technical modifications.
Installation and maintenance instructions Gas Boiler Logano GC124 II/SP • Issue 07/2006
Fig. 12).
page 82 for electrical
2
Fig. 11 Electrical junction box
1 Electrical junction box (Inside of jacket cabinet)
2 Incoming line voltage wiring
3 Furnished wiring nuts.
Fig. 12 Strain relief for shielded electrical wiring
1
3
7
17