Checking The Fan (Service) - Varta element 3 Instruction Manual

11.2.6

Checking the fan (Service)


From the Settings tab, select the Service settings item.

Use Manual fan control to toggle between settings 0 (=
automatic), 1 (= medium setting) and 2 (= highest
setting).

Check whether the fan is blowing out air at the top. Wait
for 10 to 15 s until the fans have reached a constant
speed.
Note: It is possible that the fans are already running.

Pay attention to noises that indicate mechanical damage.

Reset to the Automatic (0) setting.
To replace and clean the fan, see Chapter 11.3.7.
92 Subject to alteration! Updated 11/2015