Power / Batteries & Chargers
User Manual for TOLSEN 87258/87259 20V Cordless Impact Wrench
Quick guide for the TOLSEN 87258/87259 20V Cordless Impact Wrench. Includes safety instructions, battery charging, operation, maintenance, and troubleshooting steps.
Quick answers from the manual
Quick answer
- The TOLSEN 87258/87259 is a 20V cordless impact wrench. It requires a TOLSEN MP20V battery. Always ensure the tool is off and the battery is removed before changing accessories or performing maintenance. p. 1, 20
Key actions
- Installing/Removing Impact Socket p. 9, 23
First start
- Insert the battery until it clicks. Ensure the direction switch is not in the middle (locked) position. Squeeze the trigger to start. p. 20, 24
Problems and fixes
Tool will not start
Check battery connection, charge status, or if battery is suitable for the TOLSEN MP20V platform.
p. 12, 26Maintenance and reset
- Regularly check that all fixing screws are tight. Clean the tool body with a soft brush or dry cloth. Lubricate moving parts at regular intervals. p. 11, 25
Technical specifications
| Parameter | Value | Meaning | Pages |
|---|---|---|---|
| Rated Voltage | 20VDC | Operating voltage | p. 8, 22 |
Where to find it in the PDF
- Setup/Specifications p. 8, 22
- Assembly p. 9, 23
- Operation p. 10, 24
- Maintenance p. 11, 25
- Troubleshooting p. 12, 26
Table of contents
Manual images
Click an image to enlargeQuick guide from the manual
The TOLSEN 87258/87259 is a 20V cordless impact wrench designed for tightening and loosening bolts and nuts. It is part of the TOLSEN MP20V lithium-ion power platform. Always ensure the tool is switched off and the battery is removed before performing any maintenance or changing accessories.
Safety Warnings
- General: Read all safety warnings. Failure to follow instructions may result in electric shock, fire, or serious injury.
- Battery Safety: Use only with the designated TOLSEN charger. Do not expose to fire or temperatures above 130°C.
- Charger Safety: For indoor use only. Check input/output specifications before use.
Before Use
Fitting a battery: Slide the battery into the slot on the tool until it clicks and locks into position. Do not force the battery if it does not fit easily; check for damage or debris.
Removing a battery: Press the lock button on the battery and slide it out of the tool.
Operation
- Direction Control: Use the Forward/Reverse switch to change the rotation direction. The switch locks the tool when in the center position.
- Switching On/Off: Squeeze the trigger switch to start the tool. The speed is controlled by how far the trigger is pressed. Release the trigger to stop.
- Belt Clip: The belt clip is convenient for temporarily hanging the tool. It can be installed on the tool housing using the provided screw.
Maintenance
- Cleaning: Keep the tool clean at all times. Use a soft brush or dry cloth to clean the body. Do not use alcohol, petrol, or strong cleaning agents.
- Lubrication: Lightly lubricate all moving parts at regular intervals with a suitable spray lubricant.
- Inspection: Regularly check that all fixing screws are tight. Inspect the power cord (if applicable) and tool for damage before each use.
Troubleshooting
If the tool does not start, check that the battery is properly connected and charged. If the tool runs slowly, reduce pressure on the workpiece. For excessive noise or rattling, have the tool serviced by a qualified technician.
Practical help
Common problems
Tool will not start
Check if the battery is properly connected, charged, or if it is the correct TOLSEN MP20V battery.
Tool runs slowly
Reduce pressure on the workpiece, check battery charge, or replace the battery if worn out.
Excessive noise or rattling
Internal damage or wear (e.g., bearings). Have the tool serviced by a technician.
Before use
- Ensure the battery is fully charged.
- Check that the impact socket is the correct size and not damaged.
- Verify the direction switch is not in the middle (locked) position.
- Ensure the work area is clean and well-lit.
- Wear appropriate personal protective equipment (eye, ear, and dust protection).
Specs in practice
- Rated Voltage
- 20VDC operating voltage.
- No-load Speed
- 0-2500min⁻¹ (rotational speed without load).
- Impact frequency
- 0-3000 ipm (impacts per minute).
- Square drive
- 1/2 inch drive size for sockets.
Images and diagrams
- Fig. 1: Installing impact socket without O-ring and pin.
- Fig. 2: Installing impact socket with O-ring and pin.
Model compatibility
- Compatible only with TOLSEN MP20V lithium-ion power platform.
Manual page author
Emily Carter
User documentation editor
Prepares concise manual descriptions and highlights the most useful setup, operation, and maintenance information for readers.