Helios ALB-220/4/50/30 WW/EH Notice De Montage Et D'utilisation page 39

Installation and Operating Instructions
> Configuration menu: Cleaning settings
Ó
Configuration menu
With regard to a filter change depending on the operating hours, the filter change request (or filter change)
will be displayed after 720 operating hours at full fan performance. In case of lower speeds, the number of
hours is reduced accordingly. With regard to a filter change depending on pressure loss, a differential pres-
sure sensor DDS must be wired as a break contact.
> Configuration menu: Test heating/fan
Manual function test for heater and fan. The test mode does not depend on other settings.
Ó
Configuration menu
> Configuration menu: Ext. switch
Ó
Configuration menu Configuration menu
> Configuration menu: Factory settings
Ó
Configuration menu
Display menu
Ó
Main menu
â ó é
Ó
ê á
ú
ô û
â Type of ventilation unit
ê Temp. intake air
ô Back
û Conc. CO , rel. humidity,
2
ext. sensor at main unit
á Temp. supply air
é Temp. room/control unit
ó Fan stage
ú Continue
Settings cannot be changed on the display menu. The depictions of the individual menus and parameters
depends on the unit type and connected accessories. Information is partly coded and intended for the
manufacturer only.
Fresh Air Boxes
â Confirm and back
ô
ê Filter cleaning depending on
û
ê
ô Filter cleaning depending on
â
â Confirm and back
ô
ê Heating 10-100%, 10% steps.
ê
â ô Fan, stage 1-5
â Confirm and back
ê ô
ê Ext. switch. Unit switches off
â
ô Ext. switch. Unit switches off
â Confirm and back
ê Factory reset
ê
â
â Delete PIN
â û
ê Enter PIN: 1717
ô Confirm
û Back
ê ô
á û
Ó
ô
â ê é
â Back
ê Conc. CO , rel. humidity,
2
ext. sensor at main unit
ô Temp. extract air
û Type of ventilation unit
á Extract fan stage
é Continue
operating hours
pressure loss
Heating is switched on and off
periodically.
when switch closed.
when switch opened.
ê
â ô
â Back
ê Production date
DD/MM/YY
ô Number of hours since filter
change (time-dependent), or
number of hours since star-
tup (pressure-dependent),
see Configuration menu >
Cleaning settings.
11
Note: The external contact is not desi-
gned for devices for protecting the lives of
residents, i.e. this contact is not approved
for safety shutdown. All-pole disconnecti-
on of the mains supply line must be ensu-
red by the customer.
EN