Planmeca Compact i Touch v2 User Manual page 272

31 Help and error messages
Help messages
HELP MEANING
CODE
H 85 Software update denied. Chair was moving
or instrument was in use while starting
software update.
H 86 Software update denied. Incorrect control
panel type was detected while starting
software update.
H 87 Software update halted. Activate the
wireless foot control by pressing the handle.
H 88 Wireless foot control configuration was
successful.
H 89 Wireless foot control configuration failed.
H 90 This button has no function at the moment,
press Pos Sel, Chair/Headr/Light Sel first.
H 90.1 Measure water chlorine level.
H 90.2 ActiveAqua prefilter expired.
H 90.3 ActiveAqua water container is empty.
H 90.4 ActiveAqua water container overflow.
H 90.5 ActiveAqua annual maintenance overdue.
H 90.6 Measured chlorine level low.
H 90.7 Measured chlorine level OK.
H 90.8 Measured chlorine level high.
H 91 Stop (Help) button pressed.
262 Planmeca Compact i
ACTION OR EXPLANATION
The chair was moving or an instrument was
in use while starting the software update.
An incorrect control panel type was detected
while starting the software update.
Wireless foot control has to be activated
before it can be updated.
Wireless foot control channel and power
settings were successfully changed.
Wireless foot control channel and power
settings could not be changed. Make sure
the foot control is active (connect to a
charger, if possible), is in the vicinity of the
unit, and try again.
Run at least 50 ml of water from the syringe
to the cup. Move the test strip back and
forth in the water for 30 seconds. Compare
the strip colour with the colour scheme.
Select the chlorine level on the control panel
according to the measurement.
< 0.2 (LOW)
0.2 - 0.8 (OK)
> 0.8 (HIGH)
If the chlorine level is continuously too low,
contact service.
Switch off the dental unit. Replace the
prefilter. After switching on the dental unit
press the Reset prefilter button to confirm
the prefilter replacement.
To temporarily ignore this notification, select
any instrument or press Cancel.
Water container fill is slow or the low level
sensor does not sense water.
Check ActiveAqua level sensors and water
container.
Annual ActiveAqua maintenance must be
performed. Contact service.
Normal use chlorine level increased by
+15%.
No change to normal use chlorine level.
Normal use chlorine level decreased by
-5%.
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