Armstrong The Brain DRV25 User Manual

2
Armstrong International
221 Armstrong Blvd., Three Rivers, Michigan, 49093 - USA
armstronginternational.com/brain
Contents
Introduction ............................................................ 3
Safety ...................................................................... 3
General Advisory ................................................... 4
Data Storage ...................................................... 4
Patents ............................................................... 4
Standards and Codes ....................................... 5
Single DRV25 Pack Contents ............................... 6
DRV25 Dimensions ................................................ 7
Specications ........................................................ 8
Technical Specications ................................... 8
Default Settings ................................................. 9
Installation ............................................................ 10
General ............................................................. 10
Installation Requirements .............................. 11
Piping Diagrams .............................................. 12
Installation - DRV25 ............................................. 15
Commissioning .................................................... 16
Mobile App ........................................................... 18
Connect to DRV25 ........................................... 18
Dashboard ........................................................ 19
Congure Setpoint .......................................... 20
Options ............................................................. 21
Prole Settings ................................................ 22
Devices ............................................................. 23
Thermal Disinfection ....................................... 24
Disinfection Quick Start Guide - 1 ............. 28
Disinfection Quick Start Guide - 2 ............. 29
Connectivity ......................................................... 30
System Performance ........................................... 30
Preventative Maintenance and Fitting
Spare Parts........................................................... 31
DRV25 Spare Parts .......................................... 32
Disassembly of the PCBA from the
Front Cover ...................................................... 34
PCB Connections ............................................ 35
DRV25 Digital Recirculation Mixing
Valve
Drive Mechanism Assembly ........................... 36
Drive Assembly ................................................ 39
Troubleshooting .................................................. 40
Contents ........................................................... 40
DRV25 LED Indications ................................... 41
DRV25 Errors ................................................... 42
Common Faults ............................................... 46
Limited Warranty and Remedy ........................... 52

Armstrong The Brain DRV25 Specifications

General

Brand	Armstrong
Model	The Brain DRV25
Category	Control Unit
Language	English