Technical certificate
5
Operating rules
The greenhouse is designed for no more than 30 m/s wind speed
and 240 kg/m2 snow load that correspond approximately to 0.6 m
packed snow layer.
1.
Before use of the greenhouse, assemble and install it on the ground in
accordance with the manual.
2.
In winter, coverage of greenhouse should not be removed provided that
snow load is limited. Dachnaya Dvushka does not require snow load control
in most Russian regions including Moscow, Tver, Leningrad, Sverdlovsk,
Novosibirsk and other oblasts with snow region number not higher than IV
(according to SNiP 2.01.07-85). Clarify snow region number for locality
where the greenhouse will be installed with trading organization or local
building organizations. If snow region is higher than VI, the greenhouse
requires snow load control, i.e. periodic removal of snow blanket and
preventing snow pressure on side walls.
When installing the greenhouse by
third parties, buyer should supervise
compliance of assembling with the
manual.
Do not install greenhouse close to
buildings and trees from which snow
or ice can fall down. 2 m distance is
recommended.
Cleaning and washing of polycarbonate sheets
1. Rinse the sheet with warm water.
2. Wash it with mild soap solution or domestic detergent using a soft cloth or
sponge to remove dirt.
3. To remove water, rinse the sheet with cold water and wipe with a soft cloth.
Never use abrasives or high-alkali detergents for cleaning
polycarbonate sheets.
Dry wiping damages protective layer of the
coverage and shorten its service life. Never rub surface of
polycarbonate sheets with a brush, metalized fabric or other
abrasive materials.
To prevent corrosion (darkening) of frame, do not use fungicidal
and
antibacterial
sulphur
cartridges
for
disinfecting
the
greenhouse.