Maintenance - R4650 and R4680
Expected service life of the wash basin bracket is 10 years, provided that
maintenance is carried out as described below:
It is recommended on a weekly basis to adjust the product to its maximum up
and down positions, so that the internal parts are lubricated.
It is recommended that service inspection is done once a year.
Service inspection
Take the wash basin bracket to its highest position.
① Loosen the two top
screws
.
1
1
1
en
② Remove the four screws
holding the front cover.
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