Full Product Manual

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Table of Contents
SECTION IX - ACVMax Operation
9.1 ACVMax Navigation ............................................................................................39
9.2 ACVMax Menu Structure.....................................................................................40
9.3 Home Screen.........................................................................................................41
9.4 Status Line Messages............................................................................................42
9.5 Main Menu .........................................................................................................45
9.6 EZ Setup .........................................................................................................44
9.7 Heating EZ Setup .................................................................................................44
9.7.1 Select CH Demand ......................................................................................44
9.7.2 CH1 Setpoint ...............................................................................................44
9.7.3 CH2 Setpoint ...............................................................................................44
9.7.4 Select CH1 Reset Curve..............................................................................45
9.7.5 Select CH2 Reset Curve..............................................................................45
9.7.6 Set Warm Weather Shutdown Temperature.................................................45
9.7.7 CH EZ Setup Complete...............................................................................45
9.8 Domestic Hot Water EZ Setup .............................................................................46
9.8.1 Select DHW Demand ..................................................................................46
9.8.2 Boiler DHW Setpoint ..................................................................................46
9.8.3 DHW Storage Setpoint................................................................................46
9.8.4 DHW Priority Timeout................................................................................47
9.9 EZ Setup Reset......................................................................................................47
9.10 Display EZ Setup ..................................................................................................47
9.11 CH/DHW Operation .............................................................................................48
9.12 Boiler Information ...............................................................................................48
9.12.1 Boiler Information Logging ........................................................................48
9.12.2 Information Items ........................................................................................49
9.13 Lockout History ...................................................................................................50
9.13.1 Lockout Details ...........................................................................................50
9.13.2 Lockout Screen............................................................................................51
SECTION X - Start-Up Preparation
10.1 Boiler System Fluid Requirements .......................................................................54
10.1.1 Boiler Fluid pH Level 6.0 to 8.0 .................................................................54
10.1.2 Boiler Fluid Hardness Less Than 7 Grains .................................................54
10.1.3 Chlorinated Water........................................................................................54
10.1.4 Flush Boiler to Remove Sediment ..............................................................54
10.1.5 Cleaning of Old Boiler/System: .................................................................54
10.1.6 Cleaning of New Boiler/System: ..............................................................54
10.1.7 Check and Test Antifreeze...........................................................................55
10.1.8 Use of Antifreeze in the Boiler System.......................................................55
10.2 Filling the Boiler System ......................................................................................55
10.3 Check Low Water Cut-Off Device .......................................................................56