78
Pumps and other components
Pump/component
Parameter
Setting
Heating circuit pump
"System definition"
Ó
"System scheme 7000"
■ With heating circuit A1/
HC1 (for heating circuit
without mixer)
or
■ With heating circuit M2/
HC2 (for heating circuit
with mixer)
DHW circulation pump
Extended menu:
"Time program DHW cir-
culation"
Setting a time program
Circulation pump for
DHW reheating
"External heat source"
Ó
"Enable external heat
source 7B00"
"1"
"External heat source"
Ó
"Enable external heat
source for DHW heating
7B0D"
"1"
In conjunction with the
primary store system:
■ Cylinder primary pump
■ 2-way motorised valve
"System definition"
Ó
"System scheme 7000"
With DHW heating
Extension kit, mixer for
heating circuit M2/HC2
"System definition"
Ó
"System scheme 7000"
With heating circuit M2/
HC2
Note
Set rotary switch S1 in the
extension kit to "2" (see
extension kit installation
instructions).
Commissioning, inspection, maintenance
Further details regarding the individual steps
(cont.)
5601 429 GB
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 ...