OPERATION AND MAINTENANCE MANUAL
SKD-BN7030L
SKD-BN7030P
DC-TYPE Non-Carbon-Brush Electric Screwdrivers
DIXON AUTOMATIC TOOL, INC.
www.dixonlighttools.com
DIXON AUTOMATIC TOOL, INC. - 2300 23RD AVENUE - ROCKFORD, IL 61104
PHONE (815) 226-3000 FAX (815) 226-0180
EMAIL: CUSTSERV@DIXONAUTOMATIC.COM
1
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:
2
Important 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 create 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.
Rubber gloves and non-skid footwear are recommended when working outdoors.
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 jewelry. Keep your hair, clothing, and gloves away from
moving parts. Loose clothes, jewelry, or long hair can be caught in moving parts
g)
Secure work. Use clamps or a vice to hold the work. It is safer than using your hand and frees
both hands to operate the tool.
h)
If devices are provided for the connection of dust extraction and collection facilities, ensure these are
connected and properly used. Use of these devices can reduce dust related hazards.
3
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.
Do not let visitors touch the tool or extension cord. All visitors should be kept away from work area.
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.
Inspect extension cords periodically and replace, if damaged.
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 etc., 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 identical 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.
WARNING
！
DO NOT OPERATE THIS TOOL WITHOUT
PROTECTIVE EARTH CONNECTED
4
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 26A voltage to the end of earth terminal, and subject to the resistance value lower than 0.3Ohm.
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
1.0 sec on, 3.0 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.
9)
Don't touch For&Rev Switch during operating for keeping system from wrong judgment.
10)
Use cable for the external counter and I/O box is shield cable for avoidance of electrical interference
Use Anti-interference lines.
5
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.
Description of Operation
Attaching / detaching bit and bit type
Push up the holder clamp by fingertip, 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 tightened and reach the torque that you had set. The tool will stop 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.
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.
6
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 be 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
7
Specifications
Machine
screw
Tapping
screw
MODEL SKD-BN7030L SKD-BN7030P
Input voltage(DC)
Power Consumption 55W
(kgf.cm) 10-30 10-30
Torque
Repeatable Torque Accuracy (%) Repeatable Torque Accuracy (%)
Torque Adjustment
Unloaded Rotation
Speed (R.p.m) )±10%
Screw Size Dia(mm)
Weight (g) 836
Length (mm) 278
Model of Torque Fixing Ring KC-2C (Standard tool) / KC-2S (ESD tool)
Power controller SKP-BE32HL(BN6PIN)
(Lbf.in) 8.67-26.02 8.67-26.02
(N.m) 0.98-2.94 0.98-2.94
HI 1200 1200
LO 900 900
2.6~4.0 2.6~4.0
2.6~3.5 2.6~3.5
Input voltage(DC)
Torque Adjustment
Signal Controller KL-SCBSN
Model of Suspension Rack KH-2
Bit Type
* 1N.m=10.2Kgf.cm 1N.m=8.85Lbf.in
Accessories
1.
Bit Type： 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
SKD-BN7030 with BIT 2# 2 Pcs
2.
Suspension rack and Torque fixing ring acceptable for use with the tool are available from KILEWS
catalogue.
3.
Torque Fixing Ring KC-2C 1 Pcs.
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 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 (Return torque method) in which once-clamped screw is returned with torque wrench or the like is available
as one of torque control methods however, note that the measured values by the return torque method
generally appear in 10%~30% lower than the actual clamping torque.
7.
The torque checker measures the torque of screwdriver. The clamping torque of screw itself is different from the
clamped conditions. Understand the correlation between clamping torque values and the torque checker values
perform the torque control properly.
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.
3.
The power supplier will generate low power when the button of the power controller is switched to "LO." Also,
the electric screwdriver's torque output setting value should be adjusted to middle torsion value accordingly.
4.
Please refer to Kilews website http://www.kilews.com for the detail component list.
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