Stulz ENS 18 A - Installing the booster fan

© STULZ GmbH, Hamburg DE / 06-2016 / 1000687
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STULZ UltraSonic -System for duct humidication ENS 14 A - 18 A- Operation
9.2.4. Installing the booster fan
Please check that the product package is complete before installation.
CAUTION
Danger of death. Electric shock risk.
Faulty wiring of the switch gear cabinet can cause the humidier to become defective.
The STULZ UltraSonic ENS humidier may only be installed, connected and started up by specialist
electricians!
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Switch gear cabinets must be wired as shown in the respective circuit diagrams.
WARNINGDANGER
CAUTION
Genuine parts.
Use only genuine STULZ parts and genuine spare parts for installation.
CAUTION
Horizontal position.
The unit must be mounted precisely horizontally.
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It is essential to check the position of the fan before starting it up!
IMPORTANT
CAUTION
Upright position.
Do not switch on the master switch under any circumstances if the unit is not in an upright position.
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It is essential to check the position of the humidier before starting it up!
IMPORTANT
CAUTION
Adhere to set clearances.
Between the mist outlets and any component that may be located in front of the unit, leave a clearance
that is greater than the humidier distance.
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See section "5.1. Humidier distance" on page 25.
IMPORTANT
CAUTION
Frost protection.
Protect the entire system from frost.
IMPORTANT
CAUTION
Connection elements.
Only use connection elements of approved materials for installation.
Also see "4.7. Application limits" on page 18.
IMPORTANT
CAUTION
Fire/smoke alarm
Do not expose re/smoke alarms installed in the room to aerosols as this will trigger them.
Note