4
MASTER SWITCH, POWER SUPPLY
CABLE CONNECTION AND TWO
INCORPORATED FUSES (4A 250V)
SECURITY THERMOSTAT
MANUAL RESET
ROOM THERMOSTAT
CONNECTION CLAMP
6 lt EXPANSION
VESSEL
AIR INTAKE PIPE
(PELLET SIDE)
BOILER BODY WATER DRAIN
COCK
FLOW CONNECTION WITH
CHECK VALVE
RETURN CONNECTION WITH
SAFETY VALVE CALIBRATED
AT 2.5 BAR
DOMESTIC COLD WATER INLET
(ONLY ON MOD. WITH SET-UP)
+ SYSTEM LOAD AND BOILER
BODY
BOILING DISCHARGE
CONNECTION
HEATING SYSTEM PUMP
DOMESTIC HOT WATER OUTLET
(ONLY ON MOD. WITH SET-UP)
SYSTEM PRESSURE
MANOMETER
SYSTEM AIR
VENT JOLLY
HEATING SYSTEM
LOADING COCK
BOILER BODY LOADING
COCK
+ HEATING SYSTEM
