Keithley Instruments Inc. STANDARD CHINESE QUICK START GUIDE
The 228XX-L8 is the Standard Chinese Quick Start Guide for Keithley 2280 Series Precision Measurement DC Power Supplies. This printed guide provides essential setup and operating instructions in Simplified Chinese, enabling users to quickly begin using their 2280 Series instrument. It covers basic installation, front panel overview, safety information, and initial configuration steps. The guide is intended to supplement the full user manual and is included with new instruments or available as a replacement. Official documentation ensures accurate and safe operation for Chinese-speaking users.