35
ENGLISH
OPERATION
Instructions for Use
WARNING: Always observe the safety instructions and
applicableregulations.
WARNING: To reduce the risk of serious personal
injury, turn the dust extractor off and disconnect
battery pack before making any adjustments or
removing/installing attachments or accessories. An
accidental start-up can causeinjury.
Proper Hand Position (Fig. D, F)
WARNING: To reduce the risk of serious personal injury,
ALWAYS use proper hand position asshown.
WARNING: To reduce the risk of serious personal
injury, ALWAYS hold securely in anticipation of a
suddenreaction.
If used as a stand-alone dust extractor, proper hand position
requires one hand on theaccessory.
Using the Dust Extractor (Fig. A, E, L)
• Before using the universal dust extractor, ensure that the
filter is in place and filter box is securelyfitted.
• Do not use damaged filters. Replace any damaged
filtersimmediately.
• Please observe national applicable regulations/laws on how
to handle harmful types of dust in yourcountry.
1. Attach the appropriate accessory to the dust extractor hose
6
.
2. Insert the battery pack
1
.
• DO NOT overheat the coin cell or throw it into fire.
The coin cell may leak, explode, catch fire and cause
personal injury.
• DO NOT damage the coin cell and do not disassemble
the coin cell. The coin cell may leak, explode, catch fire and
cause personal injury.
• DO NOT allow damaged coin cells to come into
contact with water. Leaking lithium may mix with water
to create hydrogen, which could cause a fire, an explosion, or
personal injury.
• DO NOT dispose of the button cell battery with normal
household waste. Contact your local waste disposal
department to dispose of the device/batteries in accordance
with applicable local laws and regulations.
• Remove and dispose of drained coin cell correctly.
Drained coin cell may leak and damage the product or cause
personal injury.
1. To open the housing remove the 4 screws
21
from the rear
panel with a T10 torx screwdriver.
2. Pull out sideways the discharged coin cell battery fom the
battery holder.
3. Insert sideways the new coin cell battery
22
into the battery
holder, and pay attention to the orientation of the battery in
terms of polarity.
4. Replace the back cover, insert the screws and tighten.
3. To turn dust extractor on, press the three position switch
7
to the On (I)position or press the button
24
once on the
connected remote. Each click will let the dust extractor
change the status between on and off.
4. To use in Wireless Tool Control™ mode press the three
position switch to the Wireless Tool Control™ ( ) position.
Once paired the trigger of the connected tool or the
button
24
of the remote will control the dustextractor.
NOTE: Refer to Pairing the Dust Extractor with a Tool
using Wireless Tool Control™ Mode to use the dust
extractor with a Wireless Tool Control™ equippedtool.
5. When finished, turn the dust extractor off by pressing the
three position switch to the Off(O) position or releasing the
trigger of the Wireless Tool Control™ equippedtool. Pressing
the button
24
once on the connected remote can also turn
off the dustextractor.
Pairing the Dust Extractor with a Tool Using
Wireless Tool Control™ Mode (Fig. A, H, L)
CAUTION: When the dust extractor is being controlled
by a paired power tool or remote it may start or stop
withoutwarning.
To Pair with a DeWALT Remote or Wireless Tool
Control™ Tool
1. Press the three position switch
7
to the Wireless Tool
Control™ ( )position.
2. Press and hold the Wireless Tool Control™ pairing button
8
on the DWH161 and pull the trigger on the Wireless
Tool Control™ equipped tool or press the button
24
on
the remote (Fig. L, item
23
*optional accessory) at the
sametime.
3. The LED
9
will be steadily illuminated to indicate a
successfulpairing.
NOTE: Only one transmitter can be paired to the DWH161
at a time. If the unit is already paired the previous
transmitter will beoverridden.
To Unpair with a Wireless Tool Control™ Tool
• Press and hold the Wireless Tool Control™ pairing button
8
on the DWH161 and pull the trigger on the Wireless Tool
Control™ equipped tool or press the button on the remote
(Fig. L, item
23
*optional accessory) at the sametime.
• The LED
9
will flash slowly to indicate a successfulunpairing.
LED FLASH PATTERN
In pairing mode
– – – – – – –
No device is paired
– – – –– – – –
Device is successfully paired
––––
Filter Cleaning Mechanism
Suction power is dependent on the condition of the filter.
Therefore, the filter should be cleanedregularly.
The filter cleaning mechanism is a feature that uses the motor
in the dust extractor to force air through the filter. Refer
to Emptying the Dust Collection Box for instructions on
properuse.