Condair MD Series Commissioning Manual page 6

7 Commissioning
1. Remove the housing cover and
switch on the hydraulic unit.
Condair MD
4. Select humidification level High (3
drops) in the home screen.
6. Open shut-off valve in fresh water supply. The hydraulic unit is flushed for 60 seconds, then the water tank is filled.
Thereafter, the internal pump starts with a delay. As soon as a gentle rippling sound is heard from the hydraulic unit, the
water circulates in the humidifier circuit.
After 120 s delay time, the water heater is switched on.
– Unit variant MD-EL-H: Heating elements in the water tank.
– Unit variant MD-FB-H, MD-HW-H und MD-WW-H: Integrated heat exchanger.
For proper operation, the water circuit must be bled. This normally takes place automatically via the on-site bleeding
valve after the shut-off valves have been opened in the supply and return line.
If this bleeding is insufficient, the water circuit must be manually bled (see 9a/9b).
6
2. Unit versions MD-HW-H and MD-
WW-H: Set the rotary switch of the
circulation pump to level 4.
Humidity Level
Low
Mid
High
5. Under "Menu> User Settings> Hu-
midity Level" set the parameter
"High" to 80%rH.
Operation
Control Mode
Operating Mode
3. Set "Operating mode" to "Humidify"
under "Menu > User Settings >
Operation".
40%rH
45%rH
80%rH
Inlet Air
Humidify