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KOHJ-H-15-EN1-1.0-15102021
First check whether the Sixtube connec-
tor connected to the controller is locked
in place and whether its attached tubes
are in their holders.
Open the tube sleeve until the tube con-
nectors are revealed: check whether the
tubes between the cells and controller
are connected to their connectors. Also
check that the colours match (for ex-
ample, black on black). Check whether
there is any clearly visible damage to the
cells or leaks in them.
If you notice any loose tubes, connect
them to each other as appropriate. Close
the tube sleeve.
When you have checked the above, ac-
knowledge the information signal by
pressing and holding down the informa-
tion signal reset button for three sec-
onds.
If the information signal persists or you
detect a leak in the mattress system,
contact Carital
®
service.
6.4 Pressure target value invalid
The LED row will light up as shown in the
figure and the display will read, “Incor
-
rect target pressure value, contact ser-
vice”.
To acknowledge the failure indication
signal, press the information signal reset
button.
Only the audible part of the information
signal is acknowledged. The visual infor-
mation signals will remain on and the de-
vice will not resume previous operation.
Incorrect target
pressure value;
contact service
