BAC TrilliumSeries DFCV Series, Инструкции по монтажу и установке

Страница: 18 / 32

Each pre-cooler section has a sloping pan, assuring complete water drainage and discharge of any floating solids
to the sewer. Larger debris will however accumulate and settle in the gutter system and may be too large to drain
via the bottom drain and finally may block the bottom drain.
Draining system – inside
Draining system - outside
It is therefore necessary to regularly clean the adiabatic gutter system to remove all solids. Access for cleaning is
given to the inside of the gutter system after removal of the pre-cooling media. For cleaning sequence see table
"About rigging and installation" on page 2
Installation of screw-on flanges
Care must be taken when installing screw-on flanges on the fluid-connections of the unit to make sure no forces
are transferred from the flange to the copper header of the unit. These forces may damage the header and result in
coil leaks.
Apply the proper opposite force by means of a chain pipe wrench, as shown in the following picture to make sure
no force is put on the copper tubes.
W W W . B A L T I M O R E A I R C O I L . E U
18