The Installer's Handbook - ACVMax: A1004308 - 660Y2900 - Volume 2 • Ben2-14ENFRNLESITDEPLRUPRESTIGE SOLO (2 PUMPS)PUMPS (PRESTIGE SOLO)The pump configurator system is based on the demands of the hydraulic system that you design. In the tablebelow, you will find the 13 configurations that have been preset in the ACVMax controller for the Prestige42-50-75-100-120 Solo (identified as "Prestige Solo" in the Prestige Model selection menu), based on differenthydraulic schemes that can be used.The table shows which relays are activated under which condition.The names in the table refer to the demand done by CH1 by CH2 or DHW respectively, the demand to openclose the Motor of a mixing valve or reflect the activation of the alarm (error) or Flame output relay.In the following pages, you will find these diagrams with a configuration number that corresponds to thesetting in the display.DO NOT generate a DHW demand in preset configuration 13 !!General Remark• Preset configurations 2 and 5 are for Cascade systems. Please refer to "VOLUME 3 -Cascade Systems"Config.NoFlex 4ERRFlex 6P4Flex 3P3Flex 2DHWFlex 1CHFlex 5FL1 Error CH2 CH1/CH2/DHWDHW CH1 Flame2 Error CH1 CH1/CH2/DHWDHW CH1/CH2/DHWFlame3 Error CH1/CH2 DHW CH1/CH2 Flame4 Error CH2 CH1/CH2 DHW CH1 Flame5 Error CH2 CH1 DHW CH1/CH2/DHWFlame6 Error CH1 DHW CH1 Flame7 Error CH1/CH2 Mix open DHW CH1 low Mix close8 Error CH2 CH1/CH2 CH1/CH2/DHWCH1 Flame9 Error CH/DHW Mix open DHW CH1 low Mix close10 Mix open CH1/CH2 CH1/CH2 DHW CH1 low Mix close11 Mix open CH1/CH2 CH2 DHW CH1 low Mix close12 Mix open CH1/CH2/DHWCH2 DHW CH1 low Mix close13 Error CH1/CH2 CH2 Mix open CH1 low Mix close