Renfert SILENT powerCAM EC Manual Del Usuario página 5

FAQ - English
For information on operating elements, see
For chapter indications, refer to the complete instruction manual on the internet.
Trouble
An audible signal sounds,
the extraction unit is
switched off and filter
cleaning takes place.
After it has been switched
on, the dust drawer dis-
play (24, Fig. 2) lights up
and an audible signal is
sounded three times.
The error message
(26, Fig. 2) blinks.
All 4 displays flash.
The error message lights
up (26, Fig. 2) and an
acoustic signal occurs 2 x
again.
The suction performance
is insufficient.
Dust drawer is over full.
The signal to empty the
dust drawer shows even
though the dust drawer is
not yet full.
Possible Cause
• The value has fallen below the inter-
nal limit for the flow velocity.
• Filter cleaning takes place after
8 hours of operation (turbine running
time) without being switched off in
between times.
• The time period for emptying the dust
drawer has elapsed and the dust
drawer has not yet been emptied.
• The emptying of the dust drawer has
not yet been confirmed.
• The electronic device has become
too hot.
• Error in the electronics.
• Suction turbine does not operate.
• Leakage, because the dust drawer
has not been inserted correctly.
• The fine filter is so full, that the filter
cleaning function alone cannot solve
the problem.
extraction force to low
• Selected
• There is a blockage or leak in the
suction tube.
• Dust drawer is not airtight.
• The fine filter is full.
• The time period for "empty dust dra-
wer" has been set too high.
• The time period for "empty dust dra-
wer" has been set too low.
Fig. 1 and Fig. 2 on page 2 of this document.
• Carry on working after the end of the cleaning pro-
cess.
• Switch equipment off at the end of each working day
using the on / off switch (3,
• Empty dust drawer and confirm this by pressing the
enter key (25, Fig.
• Confirm that the dust drawer has been emptied by
pressing the enter key (25,
• Switch the device off and allow it to cool down.
• Ensure sufficient cooling, e.g. with:
- Chap. 4.2 Setup.
- External ventilation (see chap. 4.6).
• Contact Renfert / Service.
• After changing the suction turbine, check the plug
contact of the suction turbine.
• Check the dust drawer is in the correct position.
• Change the fine filter (see accessories and chap. 6.3).
• Select higher suction lefel.
.
• Check suction tube.
• Please observe the points in chapter 4.4.
• Check the dust drawer is in the correct position (see
chap. 6.2).
• Switch the unit off and back on in order to initiate the
filter cleaning function.
• If the filter cleaning does not improve the situation,
change the fine filter (see chap. 6.3).
• Adjust to a lower time period (see chap. 5.5.1).
• Adjust to a higher time period (see chap. 5.5.1).
- 1 -
Corrective Action
Fig. 1).
2).
Fig. 2).
EN