Working; After Finishing Work - Festool CTL 48 E LE EC/B22 R1 Notice D'utilisation D'origine

English
Inserting the filter bag [5]
► Insert a new filter bag (SC-FIS-CT 48) in the
inlet port of the dust container and interlock
it. Important: be aware that the locking en­
gages.
Make sure that the filter bag is not
pinched between the top and bottom
sections.
Possible causes
Value set on the suction power adjust­
er [1-10] is too low.
Rotary knob [1-8] not set to the correct
hose diameter.
Suction hose blocked or kinked.
Filter bag full.
Dirty main filter.
Monitoring electronics malfunction.
Wet extraction.
8

Working

8.1 Handling
SysDoc SYSTAINER attachment system: A SYS­
TAINER can be attached to the storage area us­
ing the four locking latches [6-1].
8.2 Extracting dry materials
CAUTION
Hazardous dust
Damage to the respiratory passage
► Always use a filter bag when extracting
hazardous materials!
► Do not use the machine if the volumetric
flow monitoring function is inactive.
Observe the following when extracting dust
generated by operating electric power tools:
If the exhaust air is discharged back into the
room, the air renewal rate L within the room
must be sufficient. The volume of air dis­
charged back into the room must not exceed
50% of the fresh air volume flow (room volume
V x air renewal rate L
R
vant regional regulations.
Remember: A moist main filter clogs more
quickly when extracting dry materials. There­
fore, dry the main filter before extracting dust
or replace the damp filter with a dry one.
18
Solution
Set the suction power adjuster to a higher value (see
Chapter
Set the knob to the correct hose diameter (see Chap­
ter
Remove blockage or kink.
Insert a new filter bag (see Chapter
Changing the main filter (see Chapter
Send to a Festool service workshop for repair.
Functional reliability not affected, no actions required.
). Observe all the rele­
W
► Replace the top section [2-1] and close the
locking clips [2-2].
7.9 Volumetric flow monitoring
An acoustic warning signal sounds if the air
speed in the suction hose falls below 20 m/s.
7.5 ).
7.1 ).
8.3 Extracting fluids
Before extracting fluids, remove the filter bag
(see Chapter 7.8
cial wet filter.
The dust extractor stops automatically when
the maximum level is reached.
Escaping foam and fluids
► Switch off the machine immediately and
empty the dirt trap.
8.4

After finishing work

Empty the mobile dust extractor after ev­
ery use and clean if necessary.
► Switch off the mobile dust extractor and
pull out the mains plug.
► Wind up the mains power cable.
► Empty the dirt trap.
► Close off the extractor opening [1-2] using
the sealing plug [1-1].
7.8 ).
9.1 ).
). We recommend using a spe­
CAUTION