GF JRG JRGUMAT Notice De Montage Et D'utilisation page 126

E
Commissioning
The pipes must be flushed thoroughly before
commissioning a JRGUMAT thermoblending valve.
When the installation is commissioned, the mixing
valve is ready for use.
Maintenance
JRGUMAT thermoblending valves require no
maintenance. No attempts should be made to
repair JRGUMAT thermoblending valves.
Malfunctions
If your JRGUMAT thermoblending valve malfunctions
at any time, please contact your plumber.
Compare the installation with the examples. Check
whether the required blended water temperature is
not attained when enough is removed or whether
the temperature fluctuates when idle. In this case,
the circulation has not been adequately adjusted.
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