62
A B C
Fig. 53
1.
Remove thermal insulation
C
. Check that earth
cable
B
is connected to protective magnesium
anode
A
.
2.
Insert thermal insulation
C
, ensuring it is imper-
meable.
Measuring the anode earth current with an anode tester
A B C
Fig. 54
1.
Remove thermal insulation
C
. Remove earth
cable
B
from protective magnesium anode
C
.
Commissioning, inspection, maintenance
Testing the anode connection
5831412
Содержание Vitocal 222-A
Страница 80: ...80 Fig 64 Maintenance Indoor unit Placing the control unit panel in its service position 5831412 Maintenance...
Страница 92: ...92 Maintenance Checking the fuses cont 5831412 Maintenance...
Страница 102: ...102 0004 0005 0001 0002 0003 0006 0007 Fig 74 Indoor unit parts lists Miscellaneous 5831412 Components...
Страница 104: ...104 Indoor unit parts lists Miscellaneous cont 5831412 Components...
Страница 112: ...112 Outdoor unit parts list 230 V types 221 A04 to A08 Outdoor unit electrical equipment 230 V cont 5831412 Components...
Страница 120: ...120 Outdoor unit parts list 230 V types 221 A10 to A16 Outdoor unit electrical equipment 230 V cont 5831412 Components...
Страница 154: ...154 5831412...
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