4 .9 Installation of plasterboard cover ELS-PB
The ELS-PB plasterboard cover is used for covering gaps in case of casing cut-outs which have been uncleanly
plastered, tiled or if they are too large, which cannot be completely covered by the inner facade.
The plaster cover is fixed between the wall/ceiling and ELS inner facade.
4 .10 Valve casing
with airtight backdraught shutter
– made of metal incl. return spring (see Fig. 43/44).
Note: In case of vertical installation, the return spring must be removed!
Simply remove return spring at the spring legs (e.g. with long nose pliers) (see Fig. 44).
13
Casing types ELS-GUBA
Installation and Operating Instructions
NOTE
+
Fig .44
Remove
return spring!
Fig .43
Fig .41
Dim. in mm
270
170
1
Fig .42
195
EN
