Solar working station operation manual SR881
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4.5.4.1 FMAX Flow rate
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4.5.4.2 MEDT Type of heat transfer liquid
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4.5.4.3 MED% Concentration of heat transfer liquid
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4.5.5 INTV Pump interval function
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4.5.5.1 tSTP Pump interval- time
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4.5.5.2 tRUN Pump running time
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4.6 HND Manual mode
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4.7 PASS Password setting
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4.8 LOAD Recovery factory setting
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4.9 On/OFF button
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4.10 Holiday function
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4.11 Manual heating
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4.12 Temperature check
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5. Protection function
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5.1. Memory protection
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5.2 Screen protection
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5.3 pump idling protection
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6. Trouble shooting
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6.1 Trouble protection
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6.2 Trouble checking
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7. Quality Guarantee
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8. Technical data
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9. Accessories to this controller
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