HAMWORTHY HEATING LTD
14
SHAFTESBURY HE
500001049/N
Figure 10.5 – Fitting Guide Ring
Figure 10.6 – Fitting ‘O’-Ring Seal
c.
Insert guide rings (6)
into both upper and lower
ports and fix in place using a
small piece of the mastic
sealing material (Fig. 10.5).
d.
Carefully fit 'O'-ring
gaskets (5) over guide
rings to locate into
machined recess around
perimeter of port (Fig.
10.6).
