Siemens WF 6 Serie Instructions De Service Et De Montage page 118

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Fitting the measuring capsule meter
Prepare installation
• Remove the blind cover or dismantle the existing meter
• Remove the pro le seal
• Dismantle temperature sensor if appro-
priate
Identify EAT
• Check whether the EAT is marked "IST"
or "QDS". If the EAT has this marking,
the measuring capsule can be used
without any further tests.
If the EAT does not have any marking:
• Check the dimensions given in the
dimensional drawing of the EAT (see
Dimensions chapter) against the present
EAT.
• I the dimensions determined do not correspond ith the speci cations in
these instructions, the measuring capsule cannot be installed in the existing
EAT.
Fit the heat meter
Always use new seals
when installing a new meter!
• Screw the new heat meter into
the EAT
• Use a suitable spanner to tighten the measuring cap-
sule to 30-40 Nm
• Align the calculator unit
EN 96 A6V10816676_----_d
Marking EAT
type
• Insert the ne pro le seal
in the correct position
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