Manufacturer Address - Acer PREDATOR Aethon 300 PKB910 Quick Start Manual

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Comfort Guideline

Some research has suggested long periods of repetitive motion; using an

improper operation space, body position, and poor work habits may be

associated with physical discomfort and injury to nerves, tendons, and

muscles. Below are some guidelines for optimizing comfort of usage and

avoiding injury.

1. Put the keyboard and monitor in front of you, and place the mouse

within easy reach.

2. Have your elbow next to your side and adjust the height of the table

and chair to make the mouse and keyboard placed below your elbow.

3. Have your feet well supported and your shoulders relaxed.

4. Taking frequent short breaks can help ease the tiredness from using

the keyboard for a long time.

5. Do not sit in the same position all day operating the keyboard and

mouse. Leave the seat, do some exercise for arms and shoulders, and

relax your wrists, neck and legs.

6. Beware of discomfort; when you experience body conditions like pain,

numbness, or tingling in hands, wrists, arms, shoulders, neck and legs,

please consult qualified health professionals.

Caution

• Do not disassemble the device or operate the device under abnormal

conditions.

• Do not submerge the device in water.

• If the device backlight could not be lightened up, please re-plug in the

USB.

• If the device could not be functional, or there was thermal abnormal

situation, please re-plug in the connector.

• If you still encounter problems after going through the corrective

measures, please contact your dealer or an authorized service center

for assistance.

• For more information regarding the PREDATOR accessories, please

visit the PREDATOR website at www.acer.com/predator

Environment

Temperature:

• Operating: 0 °C to 40 °C

• Non-operating: -20 °C to 60 °C