Optima Turn/English
2.3. Front Panel
(1). Power Key
Power Key is to turn on and turn off pump.
(2). Pause Key
� Allow caregivers to temporarily stop the action when emergency occurred. Caregivers could
change to other settings during this period of time which will return to the previous mode
automatically after 10 min.
� To go to the previous mode setting please press the pause key again.
(3). Panel Lock Key
User interface will be locked automatically 5 minutes after last operation or by pressing Panel
Lock key. To unlock interface, press and hold Panel Lock key for 1 second.
NOTE: Always unlock user interface before turning off the pump.
(4). Max Firm Key
The surface will go into Max firm automatically when the power is started.
NOTE: The LED light of Max Firm mode will be on constantly until the
mattress is reached to the maximum pressure setting.
NOTE: This key is to make sure mattress can be reached maximal
operating pressure. This mode will last for 20 minutes and then return to
previous setting automatically. This function can be used during patient
transfers or nursing procedures for better support. To disable this
function, please press Max firm key again.
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