ELECTRONIC CIRCULATOR FOR SOLAR THERMAL SYSTEMS - Art. S166
FI.S166.EN.C - 10/2022
Icma SpA - Via Garavaglia, 4 - 20012 Cuggiono (MI) ITALY Tel: +39 02 97249134 - +39 02 97249135 - www.icmaspa.it - [email protected]
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INDEX
1. INDICATION OF INSTRUCTIONS
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2. IMPORTANT SAFETY AND INSTALLATION INSTRUCTIONS
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3. FIELD OF APPLICATION
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3.1 Types of system
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3.2 Pumped liquids
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4. INSTALLATION AT SITE
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4.1 Installation
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4.2 Permissible installation positions
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4.3 Motor housing positions
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5. ELECTRIC CONNECTION
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6. COMMISSIONING
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6.1 Start-up of the circulator
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6.2 Operating elements
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6.3 Mode of operation
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6.4 Automatic detection of the presence of air - Vent system
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7. CIRCULATOR SETTING
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8. PERFORMANCE CURVES
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9. MAINTENANCE
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10. FAULTS, CAUSES AND REMEDIES
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10.1 Fault finding table
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10.2 Unlocking procedure
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