BSD-B3035L BSD-B3070L BSD-B3100L

BSD-B3035L BSD-B3070L BSD-B3100L
®
OPERATION AND MAINTENANCE MANUAL
BSD-B3035L
BSD-B3070L
BSD-B3100L
LOW VOLTAGE
DC-TYPE Automatic Non Carbon-Brush Series
WWW.KILEWS.COM.CN
KILEWS ELECTRIC TOOLS(SHANGHAI)CO., LTD.
No.367, 2nd Xinjian Road, Xuhang Town, Jiading District, Shanghai 201808 China
Tel: 86-21-59556022
Fax: 86-21-59553779
Y20064
BSD-B3000L SERIES
NOTICE
Metal Assembly Screwdrivers are designed for installing threaded fasteners in light
industrial and appliance manufacturing applications.
KILEWS is not responsible for customer modification of tools for applications on which
KILEWS was not consulted.
WARNING
Important safety information enclosed.
Read all these instructions before placing tool in service or operation this tool and save
these instructions. It is the responsibility of the employer to place the information in this
manual into the hands of the operator. Failure to observe the following warnings could
result in injury. When using electric tools, Basic safety precautions should always be
followed to reduce the risk of fire, electric shock and personal injury, including the following:

BSD-B3000L SERIES
1. General Safety Rules
2. Grounding Instructions
3. Operations Cautions
4. Description Of Operation
5. Servicing
6. Specifications
7. Accessories
8. Torque Adjustment Operation

BSD-B3000L SERIES
1.General Safety Rules
WARNING! Read all instructions Failure to follow all instructions listed below may result
in electric shock fire and/or serious injure. The term “power tool” in all of the warning listed
below refer to your mains operated (corded) power tool or battery operated (cordless)
power tool.
SAVE THESE INSTRUCTIONS
1) Electrical Safety
a) Keep work area clean and well lit. Cluttered and dark areas invite accidents.
b) Do not operate power tools in explosive atmosphere, such as in the presence of
flammable liquids, gases or dust. Power tools creat sparks which may ignite the dust
of fumes..
c) Keep children, and bystanders away while operating a power tool. Distractions can
cause you to lose control.
2) Electrical Safety
a) Power tool plugs must match the outlet. Never modify the plug in any way. Do not
use any adapter plugs with earthed (grounded) power tools. Unmodified plugs and
matching outlets will reduce risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces such as pipes, radiators,
ranges and refrigerators. There is an increased risk of electric shock if your body is
earthed or grounded.
c) Don’t expose power tools to rain or wet conditions. Water entering a power tool will
increase the risk of electric shock.
d) Do not abuse the cord. Never use the cord to carrying, pulling or unplugging the
power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged
or entangled cords increase the risk of electric shock.
e) When operating a power tool outdoors, use an extension cord suitable for outdoor
use.Use of cord suitable for outdoor use reduces the risk of electric shock .
3) Personal Safety
a) Stay alert, watch what you are doing and use common sense when operating a
power tool. Do not use power tool while you are tired or under the influence of
drugs, alcohol, or medication. A moment of inattention while operating power tools may
result in serious personal injury.
b) Use safety equipment. Always wear eye protection. Safety equipment such as dust
mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate
conditions will reduce personal injuries.
c) Avoid accidental starting. Ensure the switch is in the off position before plugging
in. Carrying power tools with your finger on the switch or plugging in power tools that have
the switch on invites accidents.
d) Remove any adjusting keys or wrench before turning the power tool on. A wrench
or a key that is left attached to a rotating part of the power tool may result in personal
injury.
e) Do not overreach. Keep proper footing and balance at all times. This enables better
control of the power tool in unexpected situations.
f) Dress properly. Do not wear loose clothing or jewellery. Keep your hair,clothing,
and gloves away from moving parts. Loose clothes, jewellery, or long hair can be
caught in moving parts

BSD-B3000L SERIES
g) If devices are provided for the connection of dust extraction and collection facilitys,
ensure these are connected and properly used. Use of these devices can reduce dust
related hazards.
4) Power tool Use and Care
a) Do not force the power tool. Use the correct power tool for your application. The
correct power tool will do the job better and safer at the rate for which it was designed.
b) Do not use power tool if switch does not turn it on or off. Any power tool that cannot
be controlled with the switch is dangerous and must be repaired.
c) Disconnect the plug from the power source before making any adjustments,
changing accessories, or storing the power tools. Such preventive safety measures
reduce the risk of starting the power tool accidentally.
d) Store idle power tools out of reach of children and do not allow persons unfamiliar
with the power tool or these instructions to operate the power tool. Power tools are
dangerous in the hands of untrained users.
e) Maintain power tools. Check for misalignment or binding of moving parts,
breakage of parts and any other condition that may affect the power tools
operation. If damaged, have the power tool repaired before use. Many accidents are
cause by poorly maintained power tools.
f) Keep cutting tools sharp and clean, Properly maintained cutting tools with sharp cutting
edges are less likely to bind and are easier to control.
g) Use the power tools, accessories and tool bits ect., in accordance with these
instructions and in the manner intended for the particular type of power tool, taking
into account the working conditions and the work to be performed. Use of the power
tool for operations different from intended could result in a hazardous situation.
5) SERVICE
a) Have your power tool serviced by qualified repair person using only indentical replacement parts,
This will ensure that the safety of the power tool is maintained.
Additional information shall be provide
a) Instruction for putting into use
1. Setting-up or fixing power tool in a stable position as appropriate for power tools which
can be mounted on a support.
2. Assembly
3. Connection to power supply, cabling, fusing, socket type and earthing requirements.
4. Illustrated description of functions.
5. Limitations on ambient conditions.
6. List of contents.
b) Operating Instructions.
1. Setting and testing.
2. Tool changing.
3. Clamping of work.
4. Limits on size of work piece.
5. General instructions for use.
c) Maintenance and servicing.
1. Regular cleaning, maintenance, and lubrication.
2. Servicing by manufacture or agent, list of addresses.
3. List of user-replaceable parts.
4. Special tools which may be required.

BSD-B3000L SERIES
WARNING!
DO NOT OPERATE THIS TOOL WITHOUT
PROTECTIVE EARTH CONNECTED
2.Grounding Instructions
1. This tool should be grounded while in use to protect the operator from electric shock.
NOTICE ! To ensure the grounding result, the grounding conductor of the power cord
must be well connected with the grounding terminal of power facility. This tool is
equipped with grounding conductors. The Green(or Green and Yellow)conductor in the
Power Cord is the grounding wire. Never connect Green (or Green and Yellow) to a live
terminal. The grounding wires in this tool can not only earth the electric leakage safely,
but also can eliminate ESD-the electrostatic that tool occurred while in use.
2. The grounding is the most important task a user. Periodically, depends on the working
condition and circumstance, for maintaining a good function the user has to check the
grounding condition every 3~6 months by an electric meter and following simple steps;
Set the Ohm meter to level R*100(Ohm). Touching 2 test rods (“+”&”-”) together and
reset the meter to “0”. Using the Red(“+”) rod to touch the Grounding wire on the Plug
of controller’s cord, and the Black(“-”) rod to the end of Bit Head. It stands for the
grounding is normal if the meter is read as close as to “0”. For getting a normal
indication on the meter while in testing, need to press the test rods firmly to the testing
objects.
3. The instrument QC of the tool is performed before the tool ex-factory. The grounding
continuity test is conducted by input 8A voltage to the end of earth terminal, and subject
to the resistance value lower than 0.3Ohm.
GROUNDING
ADAPTER
COVER OF GROUNDING

BSD-B3000L SERIES
3.Operations Cautions
1) Whenever changing a bit, make certain the Forward / Reverse Switch is in the “ OFF
“ position and tool is unplugged.
2) Do not allow chemicals such as acetone, benzene, thinner, trichloroethylene ketone, or
other similar chemicals to come in contact with the screwdriver housing as damage will
result.
3) Do not drop or abuse the screwdriver.
4) Do not adjust the torque setting higher than 8 on the torque scale.
5) There should be a tool rest interval when cycles three seconds or longer. This tool is
intended for a duty cycle of 0.8 sec on, 2.4 sec off.
6) Do not use this screwdriver for tightening wood screws. This is “ Metal Assembly Screw
Driver ”
7) Do not operate the Forward / Reverse Switch the motor is running.
8) Whenever a tool is not being used, move the Forward / Reverse Switch to the “OFF”
position and unplug the screwdriver.
CAUTION
● Do not drop or abuse the tool.
● Whenever a tool is not being used, position the Power Switch to the “OFF” position
and unplug the power cord.
4.Description of Operation
Attaching / detaching bit and bit type
Push up the holder clamp by finger tip, and it will be unlocked. Thus, the bit can be freely
attached and detached (single finger notion type) select such a bit whose shank is equal to
the size shown below.
 Insert the power plug into a receptacle and set the changeover switch to “F”





position.
Apply the bit to the screw head and press the lever or push main body to, then the
switch will be turned ON to start the motor running.
When the screw is tighten and reach the torque that you had set, The tool will stopped
automatically.
To reset the tool by releasing the lever to the original position or releasing the bit From
the screw head.
To return the screw, set the changeover switch to “R” position.
BSD-B3000L SERIES
5.Servicing
Maintenance and Inspection:
1. The screw driver must be operated in top condition, one day working hour must be
not more than eight hours.
2. Please note don’t let the motor get over heated, every minute use 10~15 screws to
operate.
3.The frequency use of this electric screw driver is over than eight hours a day, still it
needs periodically testing and treatment. Every 5-6 months.
4.Inspect tool cords periodically and if damaged, have them repaired by an authorized
service facility. Inspect extension cords periodically and replace if damaged.
5.Do not remove any labels. Replace any damaged label.
CAUTION
1. The use of other than genuine KILEWS replacement parts may Result in decreased
tool performance and increased maintenance, and may invalidate all warranties.
2. All repairs and maintenance of this tool and its word must be performed by an authorized
service center.
3. KILEWS is not responsible for customer modification of tools for applications on which
KILEWS was not consulted.
4. Repairs should by made only by authorized, trained personnel. Consult your nearest
KILEWS authorized service center.
5. It is the responsibility of the employer to place the information in this manual into the
hands of the operator.
DO NOT ATTEMPT TO REPAIR THIS
ELECTRIC SCREW DRIVER
CAUTION
SAVE THESE INSTRUCTIONS
DO NOT DESTROY

BSD-B3000L SERIES
6.Specifications
MODEL
BSD-B3035L
BSD-B3070L
BSD-B3100L
Input voltage(DC)
DC 24V OR 32V
Power Consumption
25W
Torque
0.3~3.5
0.6~7
1~10
(Lbf.in)
0.27~3.01
0.53~6.10
0.89~8.67
(N.m)
0.03~0.34
0.06~0.69
0.10~0.98
±3%
Torque Adjustment
Stepless
Unloaded
HI
Rotation Speed
LO
(R.p.m )±10%
Machine
Screw Size
screw
Dia
Tapping
(mm)
screw
1000
1000
1000
700
700
700
1.0~2.3
1.4~2.6
1.6~3.0
1.0~2.0
1.4~2.3
1.6~2.6
Weight (g)
Length
CORD
(kgf.cm)
Repeatable Torque
Accuracy (%)
SUSPENSION RING
TRIGGER
385
(mm)
185
F/R SWITCH
Model of Torque
Fixing Ring
KC-13C、KC-13S
Power controller
BSP-32D-40W
Model of Suspension
Rack
KH-5
TORQUE ADJUSTING RING
Bit Type
HEX 6.35mm
Ø4mm
* 1N.m=10.2Kgf.cm
1N.m=8.85Lbf.in
7.Accessories
No. 00 ... Bit use in dia 1.3~1.8mm screw
No. 0.... Bit use in dia 1.8~2.0mm screw
No. 1... .Bit use in dia 2.0~2.6mm screw
No. 2.. ..Bit use in dia 3.0~4.0mm screw
BSD-B3035L
with BIT M3
Ø4×40 00# & 0# & 1#
1 Pce. Each
BSD-B3070L
with BIT M3
Ø4×40
0# & 1#
1 Pce. Each
BSD-B3100L
with BIT M3
Ø4×40 1# & 2#
1 Pce. Each
2.Suspension rack and Torque fixing ring acceptable for use with the tool are available from KILEWS catalogue.
3. Spring 1 PCS
1.

BIT Type :
BSD-B3000L SERIES
8.Torque Adjustment Operation
To adjust the torque on these screwdrivers. Proceed as follows :
1. Determine the torque output of the tool by checking a tightened
Fastener with a torque wrench.
2. Increase or decrease the torque by rotating the Spring Adjusting Ring.
Rotating the Ring clockwise(+) to a higher number on the torque
Scale increase torque output while rotating the Ring
counterclockwise(-) to a lower number decreases the torque output.
3. Check the adjustment with a torque wrench. A number of factors will
affect torque output from one job to another. Final torque adjustment
should be made at the job through a of series of gradual increase. Always
start below the desired torque and work upward.
4. Adjust the bit torque by changing the driving in length of the adjust ring at
the end.
5. The relationship between torque scale and bit torque is as shown Ring, in
the torque diagram. The figures of torque scale do not indicate bit torque
values. However, the clamping torque of screw itself is different form type,
size, material of the screw and the material of its mating part. Use it as
standard to obtain an appropriate clamping torque.
6. The torque checker measures the torque of screwdriver. The clamping
torque of screw itself is different from the clamped conditions(KC).
Understand the correlation between clamping torque values and the
torque checker values perform the torque control properly.
7. The (Return torque method) in which once-clamped screw is returned Put on TORQUE FIX
with torque wrench or the like is available as one of torque control RING(KC), can prevent the
adjusted torque from being
methods however, note that the measured values by the return torque changed.
method generally appear in 10%~30% lower than the actually
clamping torque.
CAUTION
1. Also in reverse rotation, the clutch is turned off in
such manner as in normal rotation, stopping the
motor running. Accordingly, when the screw
tightened at a large torque, set it to a higher torque
scale.
2. The number from zero to eight on the Torque Scale
are reference number only and not an indication of
actual torque output.

NO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
PARTS NO
AA50001-26N
CJ20011
AA50001-62N
CC28028
CC28028-1
CB28167
CB28167-1
CA28167
CA28167-1
H10206
CE28051
CE28061-1
H10206
CH20154
H10204
CC28028-2
CC28028-3
CC28028-4
EG31414-4A
CH90154
CH20510
P11020-1
P11020-1
CH20102
MI30511-9
MG30081
MG30081-2
MI30511-5
CH20102-24
MO28082-10
M11313-1
GZ28113-1C
GZ28113-1B
GZ28113-2C
GZ28113-2B
GZ28113-3C
GZ28113-3B
GI28441
GH28191-7
GG28211-2
G20106-1
G20106
PARTS NAME-E
CORD ASSEMBLY
SUSPENSION RING
CONNECTOR
TRIGGER ASSEMBLY
TRIGGER ASSEMBLY-ESD
HOUSING-UNDERSIDE-Orange
HOUSING-UNDERSIDE-ESD
HOUSING-UPSIDE-Orange
HOUSING-UPSIDE-ESD
START SWITCH
PUSH ROD
FIXTURE
SHUT OFF SWITCH
SCREW FOR SWITCH
CHANGEOVER SWITCH
TRIGGER ASSEMBLY-B3035L
TRIGGER ASSEMBLY-B3070L
TRIGGER ASSEMBLY-B3100L
P.C.B
SCREW-PCB
SCREW-ESD TYPE
INSULATING WASHER-ESD (0.8mm)
INSULATING WASHER (0.8mm)
SCREW-HOUSING
PILOT ROD
PILOT ROD FOR B3070L B3100L
PILOT ROD FOR B3035L
PILOT ROD
SCREW
MOTOR ASSEMBLY
GEAR
CLUTCH ASSEMBLY-B3035LC
CLUTCH ASSEMBLY-B3035LB
CLUTCH ASSEMBLY-B3070LC
CLUTCH ASSEMBLY-B3070LB
CLUTCH ASSEMBLY-B3100LC
CLUTCH ASSEMBLY-B3100LB
IRON WASHER
IDLE GEAR
GEAR SEAT
CENTRAL GEAR-B3035L,B3070L
CENTRAL GEAR-B3100L
Q'ty
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
2
4
2
3
1
1
1
1
4
1
1
1
1
1
1
1
1
1
3
1
1
1
NO
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
PARTS NO
GH28191-7
GH28191-4
GG28211-2
GN28221
GA28231-6
GC28241-2
GC28241-1
GC28241
GN28251
GP30371
GU28261-1
GP21291A
GD28281C-1
GD28281B
G21001
G21203
GT28282B
GP20331
GP21291B
GF28291
GE28321
GE28321-3
GE28321-4
GO28241
GO28251
GY28331
GN28341
GB21332
GO28361
GO28361-1
GJ28371
GJ3046B
GQ28411
GQ21361
GL28381
GM28391
CD28044
CD28044-1
CH50671-1
CK28031
G21436-1
PARTS NAME-E
IDLE GEAR-B3035L,B3070L
IDLE GEAR-B3100L
GEAR SEAT
MAIN BEARING
GEAR CASE
SHAFT GUIDE-B3035L
SHAFT GUIDE-B3070L
SHAFT GUIDE-B3100L
BALL BEARING
STEEL BALLS
STOP PILOT
STELL BALLS
SHAFT-"C" TYPE
SHAFT-"B" TYPE
"C" PIN-LB
PINS-LB
BIT HOLDER-LB
BIT PILOT-"C"TYPE
BIT PILOT-"B"TYPE
WARING PLATE
WARING SPRING-B3035L
WARING SPRING-B3070L
WARING SPRING-B3100L
SPRING CUP
TRIANGLE SPRING
WARING SPRING SEAT
BALL BEARING
CLUTCH CASE
BIT SPRING-"C"TYPE
BIT SPRING-"B"TYPE
BIT SLEEVE-"C"TYPE
BIT SLEEVE-"B"TYPE
C-RING-"C"TYPE
C-RING-"B"TYPE
TORQUE ADJUSTING PINS
TORQUE ADJUSTING RING
COUPLER
COUPLER-ESD
GROUNDING MEANS
TRIGGER SPRING
WASHER FOR "C"TYPE
B3035L B3070L B3100L
Q'ty
3
3
1
1
1
1
1
1
1
2
1
2
1
1
1
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
1
1
1
1
1
KILEWS ELECTRIC TOOLS(SHANGHAI)CO., LTD.
E-mail:service@kilews.com.cn
http://www.kilews.com.cn
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