Error Codes - Renfert SILENT TS2 Manual Del Usuario

Error
Panels covering the fine
particle filter and the
dust drawer are difficult
to open.
The extraction force is
not readjusted when a
second suction hose is
switched on or off.
The display indicates
"OFF" above the
button (41).
There is no audible
signal.
Pinch valves close /
open slowly.
7.1

Error codes

If the following error code appears during operation or self-diagnosis, please continue as follows:
⇒ Switch device off.
⇒ Deal with the fault as described in the table.
⇒ Switch the device back on.
For all other error codes, switch the unit off and then back on again.
If the error code is repeatedly indicated:
⇒ Make a note of the error code.
⇒ Contact the repair service.
Error Code
Cod01 • The set dust bag fill level has been
reached.
Err01 • Suction flow is blocked.
• Insufficient compressed air pressure.
Err05
• Overheated electronics.
Err26
• Suction hose A or B permanently open.
• The fine filter is too clouded.
• Suction tube is blocked.
• Installation with excessively narrow
cross-section in the suction line.
Err51 • Error occurred whilst adjusting the start-up
threshold.
Possible Cause
• Lock bolts are dirty.
• The automatic extraction force re-
adjustment is deactivated.
• The automatic extraction force re-
adjustment is deactivated.
• The audible signal is deactivated.
• The filter in the compressed air
connection is blocked.
Cause / Meaning
Corrective Action
• Clean lock bolts and lubricate them slightly if neces-
sary.
• Activate the automatic extraction force readjustment
(See chapter 5.2.2).
• Activate the automatic extraction force readjustment if
required (See chapter 5.2.2).
• Activate audible signal (Chapter 5.3.2).
• Change the filter in the compressed air connection
(see chapter 6.2.4).
Corrective Action
• Change dust bag (Chapter 6.1).
• Check the suction hoses for blockages, examine the dust
bag fill level, and change if necessary (See chapter 6.1),
examine the fine particle filter for contamination, and
change if necessary (see chapter 6.2.1).
• If the device is supplied with compressed air from a main
laboratory switch together with the air compressor, then
at first the compressed air will be insufficient and the
self-diagnosis will indicate a fault. Switch the device ON
at the On / Off switch (3, Fig. 1).
• Switch the extractor off and allow cooling. If the extractor
is located in a closed cabinet, make sure the exhausted
air is able to escape (See chapter 4.2).
• Make sure the pinch valve on the suction hose is not
blocked that the pinch valve membrane is not defect.
• Check to ensure that the pinch valve is assembled cor-
rectly.
• Change fine filter (see chapter 6.2.1).
• Check suction channel from suction point to pinch valve
for blockage and remove if necessary.
• Check the suction tube from the suction point to the pinch
valve for cross-section restrictions and correct if possible.
If necessary, use tube connector adapter (see accesso-
ries).
• Cancel the adjustment of the start-up threshold using
the menu key (30, Fig. 2) and enter the required setting
afresh as described in Chapter 5.3.4.
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EN