PowerBoss Admiral 48D, Инструкция по эксплуатации

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44
Operation
Indicator for function
faults
(Fig.
21/5)
The control lamp lights up
red when one of the following
faults occurs:
• Thermostatic switch of the brush
motor, drive motor or cylindrical
brush has switched off
• One of the safety fuses is defective
or an electronic fuse has been
tripped.
• Another fault has occurred.
At the same time, a four-digit code
appears in the display of the service
indicator (Fig.
21/6). This error code
infers which fault has occurred (refer to
Section 3.5.1). At the same time, the
control lamps flash and an acoustic
signal is issued.
Operating hour
counter
(Fig.
21/6) The four-digit
LED serves to display
the operating hours.
When the key in the key switch is turned
on, one and then two four-digit codes
appear in succession (for further
details, refer to page
48, Key switch
(Fig. 22/6)). The operating hours
appear after this.
The counter only operates when
consumers are switched on (e.g. drive
or brush motor, suction turbine or pre-
sweep/vacuum unit). At the same time,
a red dot flashes at the bottom right of
the display.
Service indicator
(Fig.
21/6) The four-digit
LED serves for a more
accurate determination
of function faults. If a
fault occurs during operation, a four-
digit code (error code) appears in the
service indicator display. At the same
time, the four dots of the error code
flash in the display and an acoustic
signal is issued. The control lamp
indicating functional faults lights up red.
Section 3.5.1 provides an overview of
the error codes which help you clear
functional faults yourself. Clear the fault
before starting to use the vehicle again.
If you cannot clear the fault yourself,
note down the error code and inform the
authorized PowerBoss dealer
responsible for your vehicle.