Operating instructions

23
912.808.1 - IT
INSTALLATION AND OPERATING MANUAL
11.4 MODELS R2Z
0902_0811 / CR_007
MAINS POWER INPUT 230V-50Hz
ON/OFF BUTTON
MIXING VALVE SERVOMOTOR
EXTERNAL PROBE
SAFETY THERMOSTAT
INPUT SERVOMOTOR
WIRE COLOURS R = RED V = GREEN G = YELLOW G/V = YELLOW/GREEN M = BROWN C = LIGHT BLUE N = BLACK
HEATING PROBE
PUMP P2 AT
HIGH TEMP. ZONE SERVOMOTOR
PUMP P1 BT
T.A. II ZONE T.A. I ZONE