43
Heating circuit without mixer A1/
HC1
Connection
A
to control
unit
Circulation pump
C
■ Without heating water buffer cylin-
der
211.2
Secondary pump
■ With heating water buffer cylinder
212.2
Heating circuit pump A1/
HC1
Connecting the temperature limiter,
part no. 7151 728, 7151 729
B
to
mixer extension kit
M
1~
C
B
A
sÖ
sÖ
A
Connect plug
sÖ
to mixer extension
kit
B
Temperature limiter
C
Heating circuit pump for heating cir-
cuit with mixer
Installation sequence
Electrical connections
(cont.)
5601 429 GB
Installation
Содержание 7424689
Страница 83: ...83 Opening the programming unit 1 3 2 2x Troubleshooting Repairs 5601 429 GB Service ...
Страница 84: ...84 Removing cover from programming unit if necessary 5 4 4x Troubleshooting Repairs cont 5601 429 GB ...
Страница 85: ...85 Placing the control panel in its service position 4x 2 3 1 Troubleshooting Repairs cont 5601 429 GB Service ...
Страница 86: ...86 Removing the separating plate 1 2 Troubleshooting Repairs cont 5601 429 GB ...