HUMIDIFIER, FOR CIRCULATED WATER
Installation and maintenance instruction
10
FläktGroup
DC_8642GB 20180131_R0
Specifications are subject to alteration without notice
TO SHUT DOWN THE HUMIDIFIER
A. Turn off the supply voltage.
B. Stop the fans, if they are operating.
CLEANING OR REPLACING THE HUMIDIFIER FILLS
AND DROPLET ELIMINATOR
A. Shut down the humidifier.
B. Open the inspection door.
C. Remove the spacer plate as shown in fig. 6A.
D. Slide the droplet eliminators and humidifier fills straight out of
the humidifier. See fig. 6A-B.
E. The humidifier fills are relatively fragile and should therefore
be handled very carefully. Clean by spraying with clean
water, if necessary using a cleaning agent such as ULCZ-01.
If it is necessary to replace the humidifier block, see the sepa-
rate instructions that are supplied with the new block.
F. Refit parts in the reverse order.
G. Check the position of the spacer plate and close the door.
SERVICE INTERVALS
TO CLEAN THE WATER TRAY
A. Shut down the humidifier.
B. Remove the humidifier fills and droplet eliminators.
C. Open the drain valve manually to drain the water tray.
D. The water tray is now exposed and can easily be
cleaned using the supplied flushing hose.
E. Refit parts in the reverse order.
F. Check the position of the spacer plate and close the door.
INTERRUPTED OPERATION
The control unit of the humidifier switches over to the emptying
mode as soon as the fan is shut down.
If the humidifier is not being used, e.g. during a holiday or long
weekend, the water tray must be cleaned.
If the humidifier is likely to be out of operation for an extended
period, remove the humidifier fills from the humidifier, clean
them and store them somewhere safe.
Important!
The inner humidifier fills can be reached by
stepping carefully onto the edge of the water tray.
Avoid stepping on the guide rails or bottom of
the tray, or electric cables.
Fig. 6 A
Humidifier fills
Droplet eliminator
Fig. 6 B
Important!
Do not step on the bottom of the water tray,
guide rails or electric cables.
Component
Action
Interval, months
Casing
(water tray, ends, top, guide rais).
Drain the water tray. Clean the interior by flushing, wiping or
if necessary brushing.
3
Humidifier fills. Droplet eliminator.
Cleaning.
3
Water filter
Clean or replace the filter cartridge, if necessary.
(The mesh must not exceed 500 μm).
3
Level sensor
Check the water sensor and adjust as necessary.
3
Water flow
Clean the spray pipes, if necessary.
3
Water trap
Clean and refill.
6
Water quality
See ”measures when making adjustments”.
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