Magnetic Autocontrol MHTM MicroDrive, Руководство по эксплуатации

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Barrier MHTM
TM
MicroDrive
Assembly and installation
5815,5001US / Version 02.66 59
3. Place empty conduits pursuant to Fig. 15 in the foundation
hole.
4. Close empty conduits to prevent water from entering.
5. Fill concrete foundation pursuant to Fig. 14.
6. Create flat line in the base area. The following requirements
must be fulfilled:
 Level and horizontal.
 Surface deviation: max. 1 in/ft
2
(1 mm/m
2
)
7. Let concrete cure.
8. Apply moisture protection agent to concrete surface.
NOTE!
We recommend applying moisture protection either
in the form of sealing sludges such as 1100 Hansit
or ready-made solution such as Sikagard
®
703 W
or deepdry
®
to the concrete surface before housing
assembly. Moisture protection prevents entering of
moisture into the housing from the concrete floor.
8.3.2 Foundation and empty conduits for light barrier post
Assembly site The nesting post and light barrier post must not be put up where
there is a danger of flooding.
Foundation The foundation must meet the following requirements:

See page 56, Fig. 14 and page 60, Fig. 17.
 Have sufficient load-carrying capacity.
(concrete foundations: C35/45 XD3 XF2)
 Water cement value: 0.5
 Foundation depth: at least 31.5 in (800 mm), frost-protected
foundation depth to be adjusted to the local situation.
 Foundation section: 11.81 x 11.81 in (300 mm x 300 mm)
Empty conduit If the barrier system is equipped with a light barrier, an empty
conduit must be installed for the transmitter connection line.
Conduits have to be planned to a sufficient length.