Starting, Control And Stopping; Preliminary Checking; Starting; Important - CUOGHI NEB6500 Manual Del Usuario

S ,
T A R T I N G C O N T R O L A N D S T O P P I N G
4 S
TARTING

4.1 Preliminary checking

Before starting up the humidifier check that:
1. all the connections, both electrical and hydraulic, have been done according to the instructions found in this manual;
2. there are no leaks;
3. the air filter is fitted;
4. the water supply tap is open;
5. the distribution inlets are correctly directed.
WARNING: prolonged working of the machine without water supply can seriously damage the solenoid valve.

4.2 Starting

To start humidifier operation turn on the main switch. The machine will perform a washing cycle lasting about one minute, as described in
The washing/reset cycle
detail in par. 5.3
atomisation starts.
IMPORTANT: if the ON/OFF contact is used, instead of the humidistat, it must be closed manually to operate the
machine which otherwise would not start at the end of the washing/reset cycle.
During operation check if the water is drained regularly. If it should be necessary to adjust its humidification capacity, follow the instructions
indicated in par. 5.2 Adjusting the humidification capacity.
WARNING: if the humidifier works in a room with over saturated humidity the air filter can impregnate reducing
the air flow. Use an humidistat or a timer to avoid this situation.

4.3 Stopping

To stop the humidifier:
1. take the humidistat to the minimum R.H. % value so that the corresponding ON/OFF contact is opened;
2. wait for about one minute to give the machine the time to carry out the washing cycle;
3. open the main electrical power switch;
4. close the water supply tap.
If the machine is supplied but does not atomise the water, just carry out steps 3 and 4..
ATTENTION: if the main switch is opened while the machine is atomising, the basin may not be emptied: the
water contained in the machine could still be enough to prime the siphon and start draining the basin.
,
CONTROL AND STOPPING
. At the end of the cycle, if the humidistat contact is closed, the humidifier starts the motor and water
- 13 - M360-4-GB