Bosch Power Tools 3931A-PB Vacuum Cleaner User Manual


 
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)6:-')
6):)28-:)1%-28)2%2')
4)6*361)( &= 92%98,
36->)(4)67322)01%=6)7908-21-740%'-2+
3*-28)62%0;-6)7%2('31432)287;,-',
'390( '%97) 7)6-397 ,%>%6( We
recommend that all tool service be performed
by a Bosch Factory Service Center or Autho -
rized Bosch Service Station.

Your Bosch tool has been properly lubricated
and is ready to use.
0)%2-2+
3%:3-(%''-()287%0;%=7
(-7'322)'88,)8330*631
8,)43;)679440=&)*36)'0)%2-2+36
4)6*361-2+%2=1%-28)2%2') The tool may
be cleaned most effectively with compressed
dry air. 0;%=7;)%67%*)8=+3++0)7;,)2
'0)%2-2+83307;-8,'3146)77)(%-6
Ventilation openings and switch levers must
be kept clean and free of foreign matter. Do
not at tempt to clean by inserting pointed
objects through openings.
See also the sections THOROUGH
CLEANING OF THE FILTER CARTRIDGES,
CLEANING THE MOTOR PROTECTION
FILTERS, WATER-LEVEL SENSOR
MAINTENANCE and CANISTER
MAINTENANCE.
)68%-2'0)%2-2+%+)287
%2( 730:)287 (%1%+)
40%78-'4%687 Some of these are: gasoline,
carbon tetrachlo ride, chlo rinated cleaning
solvents, ammonia and house hold
detergents that contain ammonia.
!
WARNING
!
WARNING
%-28)2%2')
!
CAUTION
* %2)<8)27-32'36( -7
2)')77%6= % '36( ;-8,
%()59%8)7->)'32(9'83678,%8-7'%4%&0)
3*'%66=-2+8,)'966)282)')77%6=*36=396
8330 1978 &) 97)( This will prevent
excessive voltage drop, loss of power or
overheating. Grounded tools must use 3-wire
extension cords that have 3-prong plugs and
receptacles.
The smaller the gauge number, the
heav i er the cord.
The length of the vacuum cleaner cord must be
included in calculating the total length of cord.
$"
 
!
WARNING
'')7736-)7
330B7
14)6)
%8-2+
36(->)-2!
!-6)->)7-211
3-6
6-8
8-10
10-12
12-16
18 16 16 14 0.75 0.75 1.5 2.5
18 16 14 12 0.75 1.0 2.5 4.0
18 16 14 12 0.75 1.0 2.5 4.0
16 16 14 12 1.0 2.5 4.0
14 12 —— ————
25 50 100 150 15 30 60 120
36()2+8,-2))8 36()2+8,-2)8)67
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