Electrical Connection; Control Panel - Lamborghini Caloreclima NEINOX Serie Manuel Technique

ELECTRICAL CONNECTION

Electrical systems of thermal plants designed only for heating purposes must comply with numerous legal regulations which
apply to in general as well as specifically to each application or fuel type.

CONTROL PANEL

OPERATIONS
Use main switch (11) to power up the panel and all the connected devices. Plant burner and pump can be powered off
using switches (12) and (13) respectively (summer/winter deviator).
Thermostat (21) is used to regulate boiler working pressure while button (22) which is protected by a screwing cap, is used
to reset the safety thermostat intervention at 100°C.
Inside the control panel the min pressure thermostat stops the plant pump during start up and until the boiler temperature
has reached 55° C (35°C for mod. BT).
In case of three-phase burners and/or pump or if electrical input exceeds 3A, remote contactors should be provided
between the boiler control panel and the load.
The electric line supplying the boiler control panel should be provided with a protection fuse-switch.
ELECTRICAL DIAGRAM
N.B.: Connect TA by removing jumper 3-4 of the connecting terminal board (MC). For BITHERM connection, remove
jumper 5-6 of connecting terminal board (MC). Disconnect connector B and replace it with connector C to connect the
thermoregulator.
Key
IG
E/I
SL
SB
CiR Heating circulator
CiB Hot water tank circulator
h
TA
TM Min. thermostat
TP
TR
TS
BR Burner
BL
- 2
-
INSTALLER
Main switch
Summer/winter deviator
Line warning lamp
Burner cut-off warning light
Timer
Room thermostat
Priority thermostat
Regulation thermostat
Safety thermostat
Hot water tank