79
EN
23. What to do if... ?
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Fault
Possible cause / solution
... the RolloTron Comfort DuoFern no longer reacts to
manual commands and a temperature icon is shown
on the display?
The maximum running time of the drive has been exceeded,
see page 9.
The motor is too hot. The RolloTron Comfort DuoFern will be
operational again in approx. 1 hour.
... the RolloTron Comfort DuoFern no longer reacts to
automatic commands and an error message [ Er02 ] is
shown on the display?
a) The RolloTron Comfort DuoFern is no longer ready for operation.
Carry out a hardware reset in accordance with page 73.
b) If the error persists after carrying out a hardware reset, dismantle the
RolloTron Comfort DuoFern and have the device repaired by a
specialist dealer.
24. Information about maintenance and care of your equipment
Maintenance
Please check your RolloTron Comfort DuoFern and all of
your roller shutter components regularly for damage:
◆
The deflection roller on the roller shutter box must
move freely.
◆
The belt may not be frayed.
◆
Have damaged components exchanged by a
specialist firm.
Maintenance
You can clean the RolloTron Comfort DuoFern using a
damp cloth. Please do not use aggressive or abrasive
cleaning agents.
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Summary of Contents for RolloTron Comfort 1615 45 19
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