Product Functions - Stryker 2870 Bedienungs-/Wartungshandbuch

PRODUCT FUNCTIONS

THERAPY
1. Maxfirm / Seat mode
When connected to the power for the first time, the control unit automatically inflates to maximum inflation
and the indicator light of Maxfirm/Seat comes on. This insures the control unit is able to reach its maximum
operating pressure. Once the maximum pressure level is reached, the pump will automatically switch
into alternating mode. User can also use this function as full mattress inflation while ingress/egress the
patient for better support. Nurse or professional operator can adjust the comfort level manually at the
maxfirm stage.
On the alternating or static mode, nurse can operate the maxfirm button to implement the maxfirm or
return to the former stage.
a. Alternate mode
In Alternate therapy mode, the mattress system will alternate every 12 minutes. User can select for
best comfort.
b. Comfort level:
Press and
c. Static mode
Press THERAPY button to suspend alternating function, if needed. The pressure inside of air cells will
be adjusted to the same softness. Press the THERAPY button again; it will switch back to alternating
mode. Under the static mode, cell pressure level will be lowered compare to the same pressure level
from alternating mode.
2. Alarm Mute
Press alarm mute to deactivate the alarm sound. If the problem continues, the alarm sounds again after
3 minutes.
a. Power Failure Alarm
During power failure situation, the Power Failure indicator will light on with sound. Upon power
restoration, press the power switch to disable the audible and visual alarm and LED.
b. Low Pressure Alarm
The audible low pressure alarm is not active during initial mattress inflation. The audible alarm will be
active after approximately 50 minutes has elapsed from the time the unit has been turned on.
If there is a loss of mattress pressure with the unit ON and the alarm switch activated, an alarm will
sound and flash intermittently. In addition, the low pressure light will be illuminated.
c. Service Alarm
This feature will light during mechanical failure situation. User can notify the technician for repair.
3. Lock
Patient or caregiver can hold the lock button 3 seconds to activate or deactivate lock mode. In lock mode,
Patient or caregiver can press Maxfirm/Seat button for maximum inflation.
The panel of control unit will be lock automatically without any operation after 3 minutes.
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12
Instructions
to adjust the pressure level for the patient's comfort.
836001-5210 V2.5 www.stryker.com