Lamborghini Caloreclima EM 16 Notice D'installation Et D'entretien page 35

EM 26-E
The connections to be carried out by the installer are:
- Main supply line
- Thermostatic line
- Lock-out lamp at terminal S3 (if present)
- Hour counter at terminal B4 (if present)
EC
Control electrode
F Fuse
FA Anti-interference filter
IG Main switch
Ima ON/OFF switch
LI
Switch light
NOTE: Always make sure that no more than two wires are connected to each terminal.
Warning:
- Do not invert the neutral with the phase
- Make the connection to an efficient earthing system
- The electrical power line to the burner must be fitted with an omnipolar switch with an ope-
ning of at least 3 mm between the contacts
- Must be workmanlike performed and comply with the regulations in force.
MB Burner motor
MPE Control box terminal board
PA Air pressure switch
PGm Minimum gas
pressure switch
TC
Boiler thermostat
35
Mains supply
230V-50/60Hz
TR
Ignition transformer
TS Safety thermostat
VP Main safety valve
VS 2 safety valve
nd
UK