Installation - Biddle STYLE2 COMPACT Series Installation Operation & Maintenance

INVISIDOR STYLE COMPACT AIR CURTAIN: Installation, Operation & Maintenance Instructions
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INSTALLATION

Horizontal Style Compact Air Curtain
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The Invisidor Style Compact Air Curtain should be surface mounted inside the doorway and not
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exposed to the external environment or moist conditions. It should not be built-in or recessed in any
way.
Location
Ensure that the unit is mounted within its height specification of 1.8m to 2.75m maximum (from floor
level to the underside of the unit) with the air discharge grille positioned nearest to the door. The air
curtain should be located as close to the door opening as possible for best performance, obstructions
such as door opening devices, structural beams etc will reduce the efficiency of the air curtain. There
must be at least 200mm clearance at the air inlet for air to enter the air curtain.
For maximum effectiveness it is essential to ensure the width of the air curtain is slightly wider than the
width of the door when it is open.
Using the 2.5mm hexagon key wrench supplied, unfasten and remove all casing screws from air curtain
inlet grille and carefully detach the casing. All screws should be kept safe as they will be required later
in the installation.
Wall and Ceiling Fixing
Before fitting the unit to the wall obtain suitable wall fixing bolts, taking into account wall type and unit
weight (see table 1)*.
Horizontal air curtains are supplied with two wall brackets fitted to each end of the unit. Refer to Figure
1 for mounting details. Drill the wall accordingly and secure the unit to the wall above the door. Ensure
all fixings are correctly fitted and tightened.
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