Idiomas disponibles
Idiomas disponibles
SMOKE ALARM WIRING
IMPORTANT:
In order to have the product switch off in the event of a fire
it must be wired using a smoke alarm with a relay system.
Use diagram as a reference and refer to the
instructions provided by the manufacturer of the
smoke alarm and relay in order to wire the unit
correctly. Ensure the relay works correctly by testing
the fire alarm; the unit should switch off when the
alarm is sounding.
START UP SEQUENCE
When the unit is switched on it will first run through a period of system checks. During this time the display will show
various system parameters before the fan motor starts. After 20 seconds the product will be ready for
commissioning.
COMMISSIONING
Accessing the Commissioning Menu
If the fan is powered and the display is not lit, then press any button to access the menu. After 30 seconds without
menu activity the display will switch off, any changes to the settings will then be applied.
There are three buttons on the front of the unit:
The + button is used to increase the value of a setting, the – button is used to reduce the value of a setting and the
Mode button moves to the next menu item.
LOCK FEATURE
The lock feature will prevent the unit from being adjusted after commissioning as a pass code is required to access
the menu. This can be set in the menu to any 3 digit hexadecimal combination.
If the lock feature is enabled; when a button is pressed the display will show, – – –. At this point enter the three digit
code by first pressing + or – until the first digit is correct then press MODE to move to the next digit. Repeat until the
code is entered and press MODE to enter the commissioning menu. If the code is entered incorrectly, wait until the
screen switches off then press any button to begin again.
AIR FILTER
The Unit is provided with an ISO Coarse (G4) filters which are suitable for removing airborne contaminants such as
pollen and dust.
Where improved filtration is required optional ISO ePM2.5 (F7) filters can be used. These filters are effective at
removing finer particles such as particulate emissions from diesel engines. In urban areas close to main roads, ISO
ePM2.5 (F7) filters are advisable in order to ensure the supply air is clear of these particles which are potentially
harmful to health.
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FOR REFERENCE ONLY
MODE
WALLY
