18
Pos.
Description
3
Outside temperature sensor
4
Instantaneous heating water heater with control module
5
3-way diverter valve "Heating/DHW"
6
Secondary pump
8
KM BUS distributor
Primary circuit
wO
External unit of the heat pump
DHW heating
eP
DHW cylinder
eQ
Cylinder temperature sensor, top
eW
Cylinder temperature sensor, bottom
eU
DHW circulation pump
External heat source
qR
High limit safety cut-out for switching off the secondary pump (on-site)
tP
External heat source, e.g. oil boiler
tQ
External heat source demand (connection to external heat source)
tW
Circulation pump for cylinder reheating
tE
Boiler water temperature sensor (connection to heat pump control unit)
tR
Directly controlled mixer motor
tT
High limit safety cut-out 70 °C for shutting down the external heat source
(on site)
Heating water buffer cylinder
zP
Heating water buffer cylinder
zQ
Buffer cylinder temperature sensor
zW
System flow temperature sensor
Heating circuit with mixer (M2)
uP
Underfloor heating circuit with extension kit for one heating circuit with
mixer
uQ
Vitotrol 200A remote control
uE
Flow temperature sensor
uR
Temperature limiter as maximum limiter for underfloor heating systems
uZ
Heating circuit pump
uU
Mixer motor - 3-way mixer
q¢T
Extension kit for one heating circuit with mixer
Cooling on heating circuit M2 (on-site) with active cooling (AC) func-
tion
iE
Contact humidistat
iO
3-way diverter valve "Heating/cooling"
Preparing for installation
System example 2, ID: 4605170_1005_01
(cont.)
5724 152 GB
Содержание AWS 104
Страница 5: ...5 Certificates Declaration of conformity 119 Keyword index 120 Index Index cont 5724 152 GB...
Страница 86: ...86 Placing the control panel in its service position 4x 1 2 3 Troubleshooting Repairs 5724 152 GB...
Страница 87: ...87 Opening programming unit 3 2 1 2x Troubleshooting Repairs cont 5724 152 GB Service...
Страница 88: ...88 Removing cover from programming unit if necessary 5 4 4x Troubleshooting Repairs cont 5724 152 GB...
Страница 89: ...89 Removing separating plate 1 2 Troubleshooting Repairs cont 5724 152 GB Service...
Страница 98: ...98 101 300 104 231 100 232 230 105 103 103 300 A Parts lists Parts list internal unit cont 5724 152 GB...
Страница 106: ...106 622 614 643 670 642 615 616 637 640 639 669 Parts lists Parts list external unit type AWS AWS AC cont 5724 152 GB...