ASG BTL-05 Instruction Manual

Note

• This electric screwdriver is designed for indoor use only.
Please do not use it outdoors or in a wet environment to
prevent the danger of electrocution
• Pay attention to the voltage specification. Make sure
the switch is in the OFF position when you plug in
the power
• Unless you are a trained maintenance personnel, do not
disassemble the device lest it causes dangers or more
damages

Operating Instructions

• Make sure the power is switched off to install or replace
screwdriver bits; pressing the front-end iron cap will
allow the screwdriver bits to be inserted or released
• It is recommended to suspend the electric screwdriver
by a flexible balancer for easy operation and prevent
its dropping
• Adjust the torque dial to the proper position according
to the dial/torque table for each model
• The forward/reverse switch should be set to the forward
position when fastening screws. Press the start switch
to complete the operation. The automatic control model
will shut off the power and stop the rotation of the
screwdriver bit as soon as the set torque value is reached
• Position the forward/reverse switch to reverse to
loosen screws
• Use hands to hold the electric screwdriver during
operation. Keep it in a perpendicular position with the
screw and apply pressure slightly to prevent slipping
• Use hands or other means to fix the object operated
and operate the electrical power screwdriver safely
• Do not switch the forward/reverse position when the
motor is running to prevent the short-circuit of the
start switch
• To ensure long life, use it under the normal operation
frequency (8 working hours per day and fasten 800-
1000 screws per hour)
• Please do not use this type of electric screwdriver to
fasten wooden screws

Regular Simple Maintenance

Check to see whether all the parts, shell, and power lines
are intact all the time to ensure normal operations. Unplug
the power plug and turn off the power before doing any
maintenance operation to ensure safety. For every 1000
hours operation or half year, the following cleaning and
maintenance operations to the machine body and the inside
are required.

ON/OFF Switch

5P Connector
Forward/Reverse
Switch
Trigger
Torque Dial
Torque Adjusting
Nut
Bits Holder Collar
ON/OFF Switch
ON/OFF Switch is on the head
of the electric screwdriver
Electric Screwdrivers
BTL-05, BTL-10, BTL-15
DC 20/30 V

Instruction Manual

Please Read Instructions
Before Operating
ASG, Division of Jergens, Inc.
15700 S. Waterloo Road | Cleveland, OH 44110-3898
Phone: ( | Fax: (
888) 486-6163 216) 481-4519
Email: asginfo@asg-jergens.com | Web: www.asg-jergens.com