6
Commissioning steps
Inspection steps
Maintenance steps
Page
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1. Checking pressure conditions and adjusting the pre-charge pressure of the
expansion vessel if necessary
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7
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2. Checking the safety equipment function
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8
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3. Checking the electrical connections
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8
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4. Filling and flushing the solar thermal system and checking for leaks
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8
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5. Determining the flow rate and adjusting if required
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9
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6. Performing a test flush
........................................................................................................ 10
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7. System start-up
.................................................................................................................... 11
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8. Checking the switching function of the solar control unit
............................................... 11
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9. Checking and replacing the heat transfer medium if required
........................................ 11
Commissioning, inspection, maintenance
Steps - commissioning, inspection and maintenance
5675 801 GB
