Kone NanoSpace - Page 147

KONE NanoSpace™
Owner’s Manual
146 (196) OM-01.03.086
(B) 2016-01-11
© 2014 KONE Corporation
All rights reserved.
11.7.5 Moving the elevator car using the manual brake releasing device with car position
checks at landing
This section describes moving the elevator car to a door zone u
sing the manual brake
releasing device when the speed and direction LEDs and door zone LEDs do not operate. It
is an unlikely situation but can occur if for example emergency lightning battery has run out.
WARNING! Manual brake release must be used with extreme care. After each short
brake opening sequence the position of the elevator car must be checked with direct
visual check.
Inform the passengers that you are about to
move the elevator car in order to let them out
and they must stay calm and not try to do
anything by themselves.
Check that landing doors are closed and
mechan
ically locked.
Open the maintenance access panel.
Switch off the main switch. (220)
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