Weekly Programme; Unit Data; Ventilation Unit Status; Time, Date - Helios KWL 170 W Notice De Montage Et D'utilisation

Installation and Operating Instructions
Central ventilation unit – KWL 170 W/W ET

7.2.1.7 Weekly programme

• Activate/deactivate weekly programme
• Create/edit weekly programme
The ventilation profile changes in the following order by
clicking on a field (cf. Fig. 46):
Ventilation profile "At home" (1x click)
Ventilation profile "Away" (2x clicks)
Ventilation profile "Boost" (3x clicks)
Delete ventilation profile (4x clicks)
• Delete weekly programme

7.2.2 Unit data

7.2.2.1 Ventilation unit status

The following ventilation unit status data is displayed or can be adjusted:
• Status
Activate/deactivate ventilation unit.
• Last power failure
Displays the days since the last power failure.
• Operating time
Displays the operating time in days.

7.2.2.2 Time, Date

The following time and date data can be adjusted:
• Date
• Time
• Daylight saving time
• 24 h format

7.2.2.3 Ventilation unit data

The following ventilation unit data is displayed:
• Model
• Series number
• Type
• Software version
• Rel. humidity sensors (number)
• CO2/VOC sensors (number)
• Alignment
• UUID
• Cloud service
• IP address
• Gateway
• Mask

7.2.3 Service menu

7.2.3.1 Temperatures

The current temperatures are displayed:
• Supply air
• Exhaust air
• Intake air
• Extract air

7.2.3.2 Self-diagnosis

The availability and functionality of the following components can be checked via a self-test:
• Heat recovery
• Bypass
• Heating element
• Auxiliary heater

7.2.3.3 Test mode

The test mode can be implemented for the following components:
• Fan test
• Heating element test
• Bypass test

7.2.3.4 Error log

An error log is displayed.
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Fig. 46
1x
2x
3x
EN