Astralpool Viron 250 - Default Chapter; Table of Contents

Inst.296 Viron eVo Series Pool & Spa Heater V12.13
2
INDEX
Introduction
Introduction ................................................................................................. 3
Notice to Installers ........................................................................................ 3
Safety Rules ............................................................................................... 3
Operation
Lighting Instructions ...................................................................................... 4
Operating Instructions ................................................................................... 4
Turning Gas Off ........................................................................................... 4
Chemical Balance ........................................................................................ 4
Corrosion Prevention in Heaters ...................................................................... 5
Digital Thermostat Operation .......................................................................... 5
Display symbol Indication ............................................................................... 6
Maintenance
Maintenance Instructions ............................................................................... 7
Winter Operation .......................................................................................... 7
Installation
Installation Instructions .................................................................................. 7
Flow Rates ......................................................................................... 7
Water Connections .............................................................................. 7
Plumbing Diagram ......................................................................................................... 8
Heater Dimensions ....................................................................................... 8
Indoor Installation ......................................................................................... 9
………………………………………………………………………………………………… 10
………………………………………………………………………………………………… 11
Clearances ............................................................................................... 11
Electrical Connection .................................................................................. 11
Gas Connection ......................................................................................... 12
Pressure Switch Adjustment ......................................................................... 12
…………………………………………………………………………………………………13
Testing Inlet Pressure ............................................................................ ….13
Condensate drain………………………………………………………………………….. 14
Burner Performance Details
Burner Performance ............................................................................................ 15
Troubleshooting
Fault Finding and Remedies ................................................................................. 16
Gas Pipe Sizing
Gas Pipe Sizing Tables ........................................................................................ 16
Wiring diagram
Viron Series Wiring Diagram ................................................................................ 17
…………………………… ……………………………………………………………………18
Warranty
Terms and Conditions .......................................................................................... 19