Chapter 7
Maintenance
K°Bloc – Fully welded plate heat exchangers - English Version 2.2 - 01.2016
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2.
Tighten the nuts framed in Figure 7.4.2.3.b and Figure 7.4.2.3.c on the
two adjoining panels "II" and "III" to a gap size of 5 mm.
!
When tightening, proceed alternately from the centre of the line of bolts
framed in red of the adjoining panel "II" towards the outside.
!
When tightening, proceed alternately from the centre of the line of bolts
framed in red of the adjoining panel "III" towards the outside.
Figure 7.4.2.3.b
Figure 7.4.2.3.c
3.
Tighten all nuts of panel "I" (see Figure 7.4.2.3.a) crosswise to a 5 mm
gap according to the figure below (here: 1 to 22).
