Table Of Contents - Estyma Control M RS 420 Operation Manual

GENERAL INFORMATION .......................................................................................... 3
INTRODUCTION .........................................................................................................3
USE ............................................................................................................................4
SAFETY PRECAUTIONS ...............................................................................................6
DISPOSAL OF OLD EQUIPMENT .................................................................................7
APPLICABILITY OF THE MANUAL ................................................................................7
WIRING SYSTEM ....................................................................................................... 8
GENERAL REQUIREMENTS .........................................................................................8
LOCATION ..................................................................................................................8
ACCESSORIES .............................................................................................................9
ADDITIONAL CONTROL PANEL ..............................................................................9
ROOM TEMPEATURE REGULATOR .......................................................................9
OPERATING THE UNIT ............................................................................................. 10
MENU NAVIGATION ................................................................................................10
BOILER OPERATION MODES ....................................................................................12
WEATHER-COMPENSATED MODE WITH MIXER ACTUATOR CONTROL..............12
MANUAL MODE ..................................................................................................12
SUMMER MODE .................................................................................................13
BOILER TEMPERATURE SETTING..............................................................................13
CONTROL OF THE FOUR-WAY MIXING VALVE .........................................................14
HEATING CURVE SELECTION ....................................................................................15
AMOUNT OF AIR, LAMBDA SENSOR - POWER TEST MODE .....................................18
AIR DURING IGNITION .............................................................................................20
PUMPS .....................................................................................................................20
HOT TAP WATER ......................................................................................................20
HOT TAP WATER TEMPERATURE SETTING .........................................................20
HOT WATER PRIORITY ........................................................................................21
HOT TAP WATER HYSTERESIS .............................................................................21
HOT TAP WATER BOILER SETTING ......................................................................21
MENU LANGUAGE ...................................................................................................22
START UP .................................................................................................................22
FIRST BOILER IGNITION ............................................................................................23
ALARMS AND SAFEGUARDS ....................................................................................23
TECHNICAL DATA .....................................................................................................25
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Operation manual for M RS 420 ESTYMA control unit
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