DeWalt DWV905M - Troubleshooting

34
ENGLISH
Troubleshooting
Problem Solution
Motor does
not run
Check power cord, plugs andoutlet.
Ensure the on/off /tool control switch is in the
ON position ).
Suction
capacity
decreases
Remove blockages in the suction nozzle,
suction tube, suction hose orfilters.
Replace the paper or fleecebag.
Check for proper installation of thefilters.
Clean or replace thefilters.
Empty canister, refer to Empty Canister
underOperation.
Vacuum
stops
running
Thermal overload has been tripped:
1. Turn the vacuum off and disconnect
vacuum cleaner from powersource.
2. Empty the canister, ifneeded.
3. Allow the unit tocool.
4. Plug the power cord into an appropriate
outlet and turn on/off/tool control switch
to the ON position
 
) to test. If vacuum will
not restart contact your seller or check the
location of your nearest authorised DeWALT
repair agent in the DeWALT catalogue or
contact your DeWALT office at the address
indicated in thismanual.
Dust comes
out while
vacuuming
Check for proper installation of thefilters.
Ensure filters are not damaged; replace
ifnecessary.
Ensure filter seals are in place and aresecure.
Automatic
filter
cleaning is
not working
Listen for the solenoid clicking to ensure the
filter cleaning mechanism isworking.
Power tool
does not
turn on.
Ensure the on/off/tool control switch is in the
ACTIVATION position .
Securing the Power Cord to the Hose
(Fig.A)
The power cord
2
can be secured to the suction hose
7
using the D279058CL hose clip(available from your local
DeWALTsupplier).
Consult your dealer for further information on the
appropriateaccessories.
Vac Rack Installation (Fig.M)
1. Remove the 4carry handle screws
29
using a T-25 star bit
and remove the carryhandle.
2. Install the vac rack reusing the carry handle screws. Put
them back in their original holes andtighten.
3. Use the 2screws
36
provided by placing them in the rear
holes of the vac rack. Push down and turn each screw to
break through the material and into the hidden screw boss
below.Tighten.

CAUTION: Do not exceed 9kg (30kg for model DWV9510)
in each 14liter storage unit, maximum 2storage units
per dust extractor. Do not exceed 18kg in a 28liter
storage unit, 1storage unit per dust extractor. Exceeding
the recommended height and/or weight could result
in an unstable dust extractor would could cause injury
ordamage. For model DWV9510, the recommended
height is 40cm.

CAUTION: Do not carry the dust extractor at the handles
of the mounted storageunits.
NOTICE: Do not remove dust extractor head from tank
with T-stack storage units attached. Doing so could result
in damage to the dust extractorfilter.
NOTICE: The carry handle should be stored for possible
dismantling.
If the rack is to be removed again, this is done in reverse order.
The handle must be refitted and the two rear screws
36
must
be screwed back into the motor head enclosure, to close the
screwholes.
DeWALT AirLock System
DWV9000 Twist-Lock connection
DWV9110 29–35mm tapered
rubber adapter
DWV9120 35–38mm stepped
rubber adapter
DWV9130 35mm OD adapter
DWV9150 35mm OD angle
adapter
DWV9210 Construction Kit
(DWV9000 + DWV9120
+ DWV9130)
DWV9220 Woodworking Kit
(DWV9000 + DWV9130
x 3 + DWV9120 +
DWV9150 + Cable
Hose Clip)
DWV9470 Y Splitter Hose Kit