
Error-proofing power supply
Instruction Manual
Applicable Models: AM-30, AM-45, AM-85
■ Thank you for purchasing the CHP Assembly Tool. In order to ensure maximum performance and
product life, please read this manual before operating your power supply.

-Table of Contents-
General Safety Warnings ................................................................................................................
Care/Maintenance .............................................................................................................................
Read Before Use ...........................................................................................................................
Declaration of Conformity (CE) .......................................................................................……….
Product Information ..............................................................................................................................
Operation ………………..………………………………………………………………............................
Troubleshooting ……………..…………………………………………………...………………………
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1. General Safety Warnings
WARNING: Read all safety warnings and all instructions. Failure to follow the warnings and
instructions may result in electric shock, fire and/or serious injury. Keep this manual readily
accessible for reference.
■Working area safety.
- Keep working area clean and well lit.
- Do not operate power tools in the presence of flammable liquids, gases or dust.
- Keep the power tool away from children.
■Electrical safety
To avoid risk of electric shock:
- Never modify the plug in any way.
- Do not expose the power tool to wet conditions.
- Do not pull or damage the power cord.
- Use suitable extension cord when operating outdoor.
- Use a residual current device (RCD) when operating in a damp location.
■Personal safety
To avoid injury during operation:
- Do not use the power tool when under influence of drugs, alcohol or medication.
- Ensure that the switch is in OFF/Neutral position before connecting the power source.
- Remove and adjusting key or wrench before turning on the power tool.
- Keep proper footing and balance at all time.
- Do not wear loose clothing or jewelry. Keep hair, clothing and gloves away from moving parts.
2. Care/Maintenance
- Use the appropriate power tool for the application. Do not force the power tool.
- Do not use the power tool if the switch is malfunctioning.
- Disconnect the power source before making adjustments, changing accessories or storing the tool.
- Keep the tool away from children or untrained personnel.
- Periodically check for any misalignment or binding of moving parts, breakage of parts and any other
condition that may affect the operation.
- Keep the screw bits clean before and after use.
- Only use compatible power supplies and accessories.
3. Read Before Use
■Set-up Notice
- Use the controller in dry place indoors without the presence of dust or metal grindings.
- Position the controller on a stable surface.
- Keep the controller away from high voltage sources or noise generating sources.
- Do not place objects on the top of the controller, keep surroundings clear to allow heat dissipation.
■Caution during operation:
- Only use the power supply on an AC circuit with an overload relay.
- Ensure the ground pin is connected to a socket equipped with a ground circuit to avoid electric shock.
- Ensure that the power cord is tightly plugged into the socket.
- When plugging in or unplugging the power cord, hold the plug firmly. Never pull on the cord.
- Do not switch between forward and reverse when the electric screwdriver is in operation.
- We recommend only use up to 80% of the rated maximum torque to avoid inaccurate clutch
escape (The maximum torque may vary with the flexibility of the fastened object).
If over 80% of the rated maximum torque is needed, using a screwdriver with higher torque is recommended.
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- Ensure that the connecting cable to the driver is aligned properly with the guide slot before inserting; then
twist the knob to fix the connection. Please see the picture below:
■Safety Notice
- Stop using the product if there is any unusual noise or smell. Turn off the power and contact our customer
service immediately.
- Turn off the controller when not in use. Remove the power cords from the controller for long period storage.
- The controller is for CHP electric screwdriver use ONLY. Do not use with any other tools.
4. Declaration of Conformity (CE)
We, American Hakko Products, Inc., hereby declare that the products described in this manual are in conformity
with the following Directive(s)/Standardization document(s):
Low Voltage Directive 2014/35/EU
EMC Directive 2014/30/EU
5. Product Information
Specification
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MODEL NO.
ITEM
Setting Range: Accumulative work
ieces
Setting Range: Screws in a single work
piece
Setting Range: Sample 1~99
Number of Memo/profile 10 / 10 set
Setting Range: Fastening time
Setting Range: Fastening time tolerance ± 1~99 %
AM Controller
AM-30 AM-45 AM-85
1-60000
1~99
0.01~9.99 seconds
Judgment OK: alarm and green LED/NG: alarm and red LED
Signal Output Mode Dry Contact
Input Voltage (VAC) 100~240 V、50/60Hz
Output Voltage (VDC) 20~30V 25~35V 20~30V
Output Voltage Setting Stepless Control
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