For further information regarding the individual steps, see the page indicated
Commissioning steps
Inspection steps
Maintenance steps
Page
! ! !
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1. Removing the front panel
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
99
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2. Maintaining service reports
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
99
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3. Switching OFF/disconnecting the main fuse
•
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4. Checking the refrigerant circuit for leaks
. . . . . . . . . . . . . . . . . . . .
99
•
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5. Filling the primary circuit, venting it and checking
its pressure
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
100
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6. Filling and venting the secondary equipment
. . . . . . . . . . . .
101
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7. Filling the DHW cylinder from the DHW side
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•
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8. Checking the diaphragm expansion vessel of the
heating circuit and its pressure
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
102
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9. Checking all connections on the heating water and
DHW sides for leaks
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10. Checking the safety valve function
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11. Checking the external connections at the control
panel for tightness and correct terminal allocation
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•
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12. Switching ON the main MCB
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13. System configuration
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
103
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•
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14. Checking the antifreeze concentration in the brine
circuit
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
107
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15. Checking the sensor connections
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
107
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16. Checking the secondary pump
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
107
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17. Checking the external heating circuit pumps
. . . . . . . . . . . .
108
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18. Checking the primary pump
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
109
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19. Checking mixers, heat pump and cylinder heating
. .
110
•
20. Checking the high pressure switch
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
111
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21. Checking the compressor casing temperature
. . . . . . . . .
111
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22. Setting the control parameters
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
111
Steps - commissioning, inspection and maintenance
98
Commissioning, inspection, maintenance
55
92
968
GB
Summary of Contents for VITOCAL 200-G
Page 8: ...Certificates Declaration of conformity 201 Keyword index 202 Index cont 8 Index 5592 968 GB ...
Page 122: ...Main menu Information Menu structure overview information 122 Control settings 5592 968 GB ...
Page 187: ...Parts lists cont 187 Parts lists 5592 968 GB Service ...
Page 188: ...Parts lists cont 188 Parts lists 5592 968 GB ...
Page 189: ...Parts lists cont 189 Parts lists 5592 968 GB Service ...
Page 206: ...206 5592 968 GB ...
Page 207: ...207 5592 968 GB ...
