York Ylha plus 12, Руководство по установке

Страница: 34 / 56

1.9.2 Specifications for anchoring the unit
Before installing the unit, make sure the structure can
support the weight of same. If the unit is to be placed
on the floor, a concrete base should be prepared so
as to distribute weight evenly.
Place the unit on top of a firm base and secure it with
bolts through the four holes on the base.
Areas with regular snowfall
If the unit is mounted outdoors at ground level, it
should be lifted onto supports to prevent a build-up of
snow from obstructing the passage of air. These sup‐
ports must be above the level normally reached by the
snow. Anti-snow grilles should be fitted.
A
Without anti-snow grilles
(low platform)
B
With anti-snow grilles
(low platform)
Orientation
Turn the unit to face the prevailing wind.
YLCA/YLHA 5, 7, 9, 12, 20 Y 27
NO
A
B
Installation manual 1
Instructions for installation and connection of the unit 1.9
31