This document is an operating manual for electric screwdrivers, which introduces the basic safety measures and operation precautions for several models of electric screwdrivers produced by Qilisu Electric Tools Company.
This manual provides safety instructions, operating procedures, and maintenance guidelines for the Kilews P1L‑BSD series electric screwdrivers (models 6200L, 6600L, 6600LF, 8000L, 8200L, 8800L, 8800LF). It covers proper use, torque adjustment, grounding checks, and recommended service intervals.
The document also lists technical specifications, standard accessories, and a detailed parts list for each model, helping users select the correct bits, springs, and other components. Safety warnings emphasize keeping the work area clean, avoiding moisture, and never exceeding the torque scale of 8. This manual is written in Chinese.
| Input Voltage | DC 24 V / 32 V |
|---|---|
| Rated Power | 48 W – 50 W |
| Torque Range | 0.1 Nm – 2.94 Nm (model dependent) |
| No‑load Speed (n0) | 700 rpm – 1000 rpm (model dependent) |
| Applicable Screw Diameter | 1.6 mm – 4 mm (self‑tapping) |
| Weight | 480 g – 600 g |
The recommended maximum daily use is 8 hours.
Do not adjust the torque beyond the scale marked “8”.
Perform internal cleaning, brush replacement, and lubrication after about 1000 hours of operation (≈ six months).