Miele G 5100 - Manual (Page 18)

Rinse aid indicator
When the Rinse aid indicator first
comes on, there will be enough rinse
aid left for 2 - 3 washes.
^ The rinse aid indicator on the control
panel will light when the rinse aid
reservoir needs refilling.
If you only ever use "Tab" detergent
products in your dishwasher, you can
switch the reminders for salt and
rinse aid off if you wish (see "Before
using for the first time - Refill salt
message").
If you switch to using detergent that
does not contain salt or rinse aid, it
is important to remember to
replenish the salt and rinse aid and
to switch the indicators back on.
Before using for the first time
18