User's Guide

Chapter Two - 8
Operating Information
Chapter 2 – Operating Information
Workplace
A clean and moisture-free environment is preferred. Make room for air circulation.
Remember to avoid areas from:
⚫ Sudden or extreme changes in temperature.
⚫ Extreme heat.
⚫ Strong electromagnetic fields (near television set, motor rotation area, etc.).
⚫ Dust or high humidity.
If it is necessary to work in a hostile environment, please regularly maintain your workstation
by cleaning dust, water, etc. to keep it in an optimal condition.
Ruggedness
This handheld is designed with rugged features such as vibration, shock, dust, and
rain/water protection. However, it is still necessary to provide appropriate protection while
operating in harsh environments.
The handheld is also designed to withstand rainfall from top with mild wind blowing only.
Please keep the handheld facing up, i.e. normal operating direction, to maintain water
resistance. NEVER immerse the unit in water, or spray water at an upside-down system.
Doing so may cause permanent damage.
All connectors could be corroded if being exposed to water or moisture. Corrosion is
accelerated if the power is ON. Please take proper water-resistant measures for cable
connections. The DC jack and cables are sealed and may be operated with water splashing
while attached. All port covers should be in place when no cable is attached.