Mechanical Assembly; Multi-Leaf Damper Air1-Jvk Xc; Multi-Leaf Damper Air1-Jvk Xh 1000-2500 And Rh 1500-3000 - Helios AIR1-JVK Serie Montage- Und Betriebsvorschrift

Installation and Operating Instructions
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DANGER
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DANGER
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DANGER
Multi-leaf damper AIR1-JVK
An authorised specialist waste processing company must dispose of the unit or the individual components. The appo-
inted contractor must ensure that:
The components are separated according to material types.
2 .1

Mechanical assembly

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Danger to life due to electric shock
The installation and connection of the unit may only be carried out by qualified specialist personnel. The electrical con-
nections must be carried out by a person who has proper professional training and experience in the relevant accident
prevention regulations, as well as other generally recognised safety and occupational health codes, with authorisation
to perform work on the unit.
Risk of injury due to electric shock and hot surfaces!

2 .1 .1 Multi-leaf damper AIR1-JVK XC

The unit must be fully isolated from the mains power supply before all maintenance and installation work and
opening the terminal compartment! The electrical connections must be carried out in accordance with the
relevant wiring diagram and must only be carried out by qualified electricians . The electrical connection must
be fully isolated until the final assembly!
1. Apply seal to the flange surface (see Fig. 2).
2. Screw the multi-leaf damper and unit together (screw M8 x 16; see Fig. 3).
– Ensure that the actuators point to the side of the AIR1 unit.
– Establish the electrical connections from the actuators to the terminal box (see wiring diagram in the installation and
operating instructions for the AIR1 ventilation unit).

2 .1 .2 Multi-leaf damper AIR1-JVK XH 1000-2500 and RH 1500-3000

The unit must be fully isolated from the mains power supply before all maintenance and installation work and
opening the terminal compartment! The electrical connections must be carried out in accordance with the
relevant wiring diagram and must only be carried out by qualified electricians . The electrical connection must
be fully isolated until the final assembly!
Install the multi-leaf damper and remove the filter and fan if necessary before installing the unit to enable easy access
to the unit.
!
Fig .2
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EN
Fig .3