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35
4x
M5 x 25
36
1
2
(1) Sensors
37
Z
Electrical connection: All connections are made with the terminal
Refer to the connection instructions supplied with the control
boxes designed for that purpose on the back of the boiler's command
panel..
board.
Connections must be made by a qualified technician.
28
NXR4i
12/07/2011 - 300025089-001-B
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