Euroclima ZHK, Руководство пользователя

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Instruction Manual ZHK
104/140 V07-21.0
Spray humidifier
-
Fill pan and U-trap with fresh water and adjust float valve so that valve closes with a water
level 2-3 cm below the overflow. Ensure in any case, bubble-free suction.
-
Open the valves on the pump pressure side and suction side (where applicable) completely.
-
Check the tightness of all tube connections. Retighten the clamps using a torque wrench. Fix
the screw with a torque of 5/ 6. 5 Nm.
-
Start the pump and re-check all tube connections for tightness. Repeat this process after 10
hours of operation.
-
When the pump is running at nominal RPM, check the manometer on the pressure side. The
water pressure at the manometer should be 2.5/ 3.0 bar
–
if necessary close the pressure side
valve accordingly.
-
Check that the pump strainer, washer nozzles and tubes are fitted properly.
-
Check the humidifier strainer and clean it if necessary.
Evaporative humidifier
General indications:
-
Check the proper installation of the PVC fins and droplet eliminator. The arrow must point in
direction of airflow (
Figure 203
).
-
Fins made from cellulose material can initially have an odor, which is normal and will soon dis-
appear
.
Circulation water operation
-
The blowdown quantity is to be setup manually at the tacosetter.
Recommended setting (thumb): Bleed off rate = evaporation rate
-
Ensure that the pump impeller is completely covered by water. The water level must be regu-
lated by the maximum and minimum level switch.
-
Furthermore, it must be ensured by the control, that the designated conductivity, see
Table 8
,
will not be exceeded. If the limit is reached, the blowdown valve must be opened.
High-pressure spray humidifier
If no commissioning of the high-pressure spray humidifier is agreed with EUROCLIMA, the manu-
facturer of the high-pressure spray must be contacted directly.
Steam Humidifier
The instructions of the manufacturer of the steam humidifier must be observed for the commission-
ing.
Figure 203:
Installation of honey comb and droplet separator packages