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Dismantling and loss of voltage
Loss of voltage
The thermostat works without batteries and obtains its required
energyviatheboiler.Whenthethermostatisremovedfrom
itsmountingplate,allsettingsarestoredinthememory.Only
after an interruption of approximately 4 hours do you have to
reset the day and time.
Dismantling
Disconnect the boiler from the mains (pull the plug
from its socket or use the on/off button).
•Thethermostathingesatthetopandisclamped
at the bottom (in the middle).
Remove the thermostat from its mounting plate by
rmlygrabbingholdofitwith2handsandreleasing
the bottom by pulling it forward.
Retting
•Hookthetopofthethermostatonthemounting
plate and tip it downwards until it snaps at the
bottom.
•Reconnecttheboilertothemains.Set,whenthe
thermostat asks you to do so, the correct time and
day and the thermostat will be ready for use again.
Bear in mind that it may take a while before the boi-
ler is back on standby due to the automatic deairing program.
Depending on the boiler type this may take between 7 and 17
minutes (refer to the boiler’s manual).
•Refertochapter5.7forexplanationsregardingsettingthe
correct day and time.