Mark EASYAIR Livret Technique page 3

Read this document before
installing the appliance
An incorrectly performed installation, adjustment, alteration, repair or maintenance
activity may lead to material damage, injury or explosion. All work must be carried out by
approved, qualified professionals. If the appliance is not positioned in accordance with the
instructions, the warranty shall be voided.
If the manual refers to an image or table, a number will be shown between square brackets, for
example [3]. The number refers to images and tables at the back of the manual with the stated
number.
General
Every Mark air curtain is manufactured conforming to European directives and the latest
standards. To ensure quality and maximum reliability, each air curtain is inspected and tested
prior to leaving the factory, this guarantees a final product of high quality with a long lifespan.
Mark air curtains are manufactured with warm water heaters or electrical heaters.
Conditions to obtain optimum performance of the air curtain
The room temperature must be +4°C minimum and +40°C maximum.
The outlet temperature has a maximum of +55°C.
Upon receipt open the transit packaging and inspect the unit to ensure that no damage has
occurred during transport. Any visible damage must be reported to your Mark distributor
immediately and prior to installation. Do NOT open the packing if transit damage is visible.
Store the unit under cover and protected from physical damage, dust, frost and rain.
Storage temperatures must be between –20°C en +40°C.
Take care that the unit will not be damaged when transporting the unit.
!
Attention! Heavy load.
Do not step under hanging load during transport or installation.
Installation
For best results and efficiency install the air curtain close to the upper edge of the door opening
as possible. Make sure to maintain easy access to the air curtain access-hatch, especially for
series Effect BP. The air curtain can be installed using threaded rods M8 (type S, M and L)
or M12 (type LX). The air curtain has threaded holes M8 (type S, M and L) or M12 (type LX)
on top. If the air curtain is for false ceiling installation, the suction box also contains threaded
holes of the same size. A separate sketch with measurements is available on request. Make sure
the mounting construction is capable of supporting the weight of the air curtain. See also the
chapter 'Installation examples' further on this manual.
All manuals and user guides at all-guides.com
Warning
EN
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