Aqua Comfort AC750 Руководство пользователя - Страница 8
Просмотреть онлайн или скачать pdf Руководство пользователя для Нагреватель для плавательного бассейна Aqua Comfort AC750. Aqua Comfort AC750 12 страниц.
Печатать страницу- 1. Table of Contents
- 2. Safety Considerations
- 3. Inspection
- 4. General Information
- 5. Installation
- 6. Water Flow & Connections
- 7. Electrical Connections
- 8. Modes of Operation
- 9. Wiring Diagrams
- 10. Electronic Control Panel
- 11. Chemical Use
- 12. Start-Up
- 13. Maintenance
- 14. Troubleshooting Checklist
- 15. Calling for Service
CHEMICAL USE
Water quality must be checked regularly and maintained within recommended limits at all times.
Failure to maintain the proper water quality will greatly reduce the life of your heater.
• Never add chemicals directly into skimmer.
• Automatic chlorinators must be piped downstream from the heater. A check valve must be installed
between the chlorinator and heater to prevent raw chlorine from draining back into the heater. A chemical
trap may be piped at least six (6) inches above the chlorinator. See piping diagram B.
Always maintain the following water quality requirements:
PH LEVEL 7.4 to 7.8
CHLORINE CONCENTRATION 1 to 5 PPM
TOTAL ALKALINITY 100 to 200 PPM
CALCIUM HARDNESS 100 to 300 PPM
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