Metro Therm METROAIR AQUA HPM, Руководство пользователя

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E2: T9 temperature set point
Here a temperature can be set which can be used in connection with menu item E19 and
temperature sensor T9. This is a separate sensor, which is not part of standard delivery.
See
E19=2, 4 or 5 for further description.
Options: 0-30°C
Factory setting: 21°C
E6: Anti-legionella - week day
Here the week day for anti-legionella control is set, if the function is activated in E8 .
Options: 1-7 days
Factory setting: 1 day
E7: Anti-legionella – start time
Here the start time for anti-legionella control is set, if the function is activated in E8 .
Options: 0-23 hours
Factory setting: 2 hours
E8: Anti-legionella function
If the value is set to 1, the water will be heated to 65°C with the help of the auxilary electrical
heater (if installed) once a week to disinfect the water tank. If the value is set to 0, the
disinfection function is turned off. Please note, the anti-legionella function is active when
selected even if the unit is in standby mode (P1=0) in order to avoid bacteria growth.
Options: 0-1
Factory setting: 0
E9: Operating in cold surroundings ON/OFF
Value of 0: If the inlet air temperature (T5) is colder than the value set at menu point E10 , the
compressor will stop and the auxilary electrical heater activated automatically when required (P5
and temperature sensor T7). The compressor can start again if the intake air temperature (T5)
has been higher than the temperature set at menu point
E10 for 30 minutes.
Value of 1:
If the inlet air temperature (T5) is colder than the value set at menu point
E10
, the
compressor will not stop, but the electrical heater is activated automatically when required (P5
and temperature sensor T7).
Options: 0-1
Factory setting: 0
E10: Operating in cold surroundings temperature
Here the temperature is set determining when the compressor is disengaged or when the
auxilary electrical heater is engaged. See menu item
E9
.
Options: -5-10 °C
Factory setting: 0 °C