73
IMPORTANT
✓
Never attempt to turn the fitting C
without having first slackened off
the relative lock nut (fig. 5.2).
✓
The seal F (fig. 5.1) is the element
that guarantees the seal in the pipe-
ramp connector.
It is recommended that it be
replaced whenever it shows even
the slightest deformation or imper-
fection.
✓
After connecting to the mains,
check that the couplings are cor-
rectly sealed, using soapy solution,
but never a naked flame.
Fig. 5.2
Summary of Contents for MGKWT-90
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