Bosch Power Tools 3931A-PB Vacuum Cleaner User Manual


 
-9-
4)6%8-2+27869'8-327
,):%'991'0)%2)6,%7*39634)6%8-2+
13()7
Normal Vacuuming Mode
Power Tool Activation Mode
Pulse-Clean Filter Cleaning Mode
Pulse-Clean Filter Cleaning Combined with
Power Tool Activation Mode
:3-(%''-()28%078%68-2+
)796):%'991%2(8330
7;-8',)7%6)&)*36)409++-2+-236
4988-2+:%'9917;-8',-28343;)68330
%'8-:%8-3213()36*-08)6'0)%2-2+13()3
238/))443;)68330409++)(-2838,)
:%'991'0)%2)6B743;)683303980)8(96-2+
2361%0:%'991-2+Plugging in vacuums or
tools that have the switch ON invites accidents.
!,)297-2+8,-7:%'991
*36)%(%7)(%-28
)23:%8-32)4%-6%2(%-28-2+63+6%1
8,-7:%'991-72386)'311)2()(
*36:%'991-2+'%64)87%2(69+7
38 79-8%&0) 83 :%'991
,%>%6(397 36 83<-'
79&78%2')736(9787)+%7&)7837 Neither
the standard VAC012 Filter Cartridges or the
optional VAC019 HEPA Filter Cartridges are
able to capture all particles and may exhaust
them back into the environment.
 
;-8',-2+8,)2-82 Set mode selector
switch to ON.
;-8',-2+8,)2-8** Set mode selector
switch to OFF.
! 
In the Power-Tool Activation mode, when the
power tool is switched on, the power tool
automatically switches on the vacuum cleaner.
!
!
The Power Broker feature allows optimal
allocation of the power available between the
vacuum cleaner and power tool on either 15-
Amp or 20-Amp circuits:
Before connecting power tool, set POWER
BROKER™ dial as follows:
1. Get tool amp rating from tool dataplate.
2. Subtract tool amp rating from building
circuit’s amp rating.
3. Set dial to the difference.
38)7
The building's circuit breaker can trip if the
combination of power tool amp rating and
the dial setting exceed the building circuit's
amp rating.
The dial should be set at 11 amps unless
the building circuit's amp rating minus the
power tool amp rating setting is less than 11
amps.
If full vacuum cleaner power is needed with
a power tool that draws high amps, it may
be necessary to plug the power tool into a
!
WARNING
!
WARNING
FIG. 7
!
WARNING
BM 2610022228 04-12_BM 2610022228 04-12.qxp 4/12/12 10:52 AM Page 9