Quick Start Guide

16
5 Troubleshooting
Problem Possible cause Solution
The Analyzer
cannot strat
normally.
The battery is not
installed correctly.
The battery is much
low.
Install the battery according
to the positive and negative
polarity.
Replace with a new battery.
Circuit failure.
Contact distributors or
manufacturers for
maintenance.
6 About Us
Company Name: Zhejiang HuaJian Technology Co., Ltd.
Company Address: 4th Floor, Building 6, No.1181 Binan Road,
Changhe Subdistrict, Binjiang District, Hangzhou, Zhejiang
Province
Service Hotline: [phone]
Company E-mail: [e-mail]