EWL 70, 120.
4
A 3 Mains voltage - mains frequency
Electrical connection.
Check that the local mains voltage and
mains frequency coincide with the
specifications on the rating plate of the
control unit @
Permanent installation of the fume
cupboard requires an all-pole disconnector
(for repair and maintenance work).
A 4 Location
The necessary installation dimensions must
be taken into account.
Overall height, minimum:
2240 mm
Minimum width of type 70:
710 mm
Minimum width of type l20:
1210 mm
Minimum suction capacity under
consideration of the exhaust duct for
Type 70
~ 300 m
3
/h
Type 120
~ 500 m
3
/h
Fan connection
200 mm diam.
Select the location of the fume cupboard in
such a manner that there is a water inlet
with 1/2
′′
thread, and a water outlet of at
least 50 mm diameter.
Water inlet height
550 mm
Water outlet height
550 mm
Ensure that the electrical connection is
centred at a height of 550 mm for the
connection of the rinsing panel and fume
cupboard.
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