By Pass Loop; Airing Cupboard Layout - Stanley DONARD 60K Installation And Operating Instructions Manual

INTERLINK SYSTEM
Fig. 23
Fig.24
BY-PASS LOOP
A 15mm system by-pass must be fitted not
less than 1.5 meters (4.9ft) from the cooker to
allow correct water circulation for the pump
and to prevent condensation forming in the
boiler. This should be balanced. A heat sink
radiator must be installed in addition to the By-
Pass Loop (See Fig.24 & 25)

AIRING CUPBOARD LAYOUT

Fig.25
15