20
Figure 21. Air Source page (a
–
b).
If you want to use OKO-AIR-PUMP-BL (Air Pump), flag on A
ir pump
checkbox (Figure 21 b), then press
Save
to confirm.
Tip
►
To connect the Air Pump (OKO-AIR-PUMP-BL) to the C02-UNIT-BL, see Figure 12.
In the case you are using OKO-AIR-PUMP-BL please note that it can be turned on/off only via the
Touch Screen interface (OKO-TOUCH). Thus, it is essential that you hereby set the correct Air source.
Press on
Usage
button (see Figure 22 a) to check/reset the usage time of the Air Pump.
Figure 22. Air pump usage (a
–
b).
Tip
►
Do not forget to reset the time counter after replacing the Air Pump.
Press on
Adv
button (see Figure 23 a) to change the Air pump speed. You can add an offset in the range [-
10; +10] by using the
+ / -
icons or scrolling the
Air pump speed offset
bar (see Figure 23 b).
Tip
►
Reducing the air pump speed will lead to a lower emitted noise from the air pump, while rising the air
pump speed will help if you cannot reach your desired flow rate Setpoint.
