4.
After testing, press
d
.
5.
Record the actual value in the ser-
vice report.
Matching the control unit to the heating system
Note
The control unit must be matched to the system equipment. Various system
components are automatically recognised by the control unit, and codes are
automatically set.
&
For selection of an appropriate design, see the following diagrams.
&
For coding steps, see page 39.
System design 1
With one heating circuit without mixer A1
!
Outside temperature sensor (only
for weather-compensated control
units)
or
lH
Vitotrol 100 (only for constant
temperature control units)
Further details regarding the individual steps
(cont.)
27
Initial start-up, inspection, maintenance
56
92
548
GB
Summary of Contents for VITODENS 333
Page 114: ...Parts lists cont 114 Parts lists 5692 548 GB ...
Page 115: ...Parts lists cont 115 Parts lists 5692 548 GB ...
Page 116: ...Parts lists cont 116 Parts lists 5692 548 GB ...
Page 117: ...Parts lists cont 117 Parts lists 5692 548 GB ...
Page 118: ...Parts lists cont 118 Parts lists 5692 548 GB ...
Page 119: ...Parts lists cont 119 Parts lists 5692 548 GB ...
Page 131: ...131 5692 548 GB ...
