D+H LSC 44-M4, Инструкция по эксплуатации

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LSC 44-M4
99.823.35 1.2/06/09
Mounting of Tube System
Burring
fig. 1
fig. 2
Cut tubes to length
(pipe cutter or pipe shears 38mm/
metal cutting saw)
The tube system shall be put together according to the requisition by the project and with observance of
the project planning guidelines.
Burring
Suction tube (PVC)
Suction tube halogen free
(optional available)
R-2519, R-3218, R-4019)
ABSR-2518, ABSR-3220, ABSR-4025
After cleaning, glue
tube street fittings
airtight together!
Clean tube
Street fittings!
Minimize tube lengths and
changes of direction.
(see fig. 1 on the right) have an
e x t r e m e l y
h i g h a i r f l o w
resistance. Therfore use these
only at places, where they are
i n e v i t a b l e
f o r s t r u c t u r a l
reasons. If necessary, the tube
length must be reduced in
proportion to the angles used.
(see fig. 2 on the right)
shall be always prefered to
angles. A too high number of
bends and angles will lessen
the velocity of air in the suction
tube and by this, detection time
will be increased.
Angles
Bends
If angles and bends are used, the maximum
total length of the tube system will be reduced.
Standard Value
- a bend corresponds to a straight tube length
of 0,3m.
- an angle corresponds to a straight tube length
of 1,5m.
Tangit
cleaner
Tangit
Adhesive
agent