General installation recommendations installation – Hatteland Display HM C01 (Rugged) User Manual

Page 16

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IND100210-4

General Installation Recommendations

Installation

Computer Upgrade Precaution Note

Users who needs to open the computer to change PCI cards, install more memory, or set internal jumpers can do so

without voiding the warranty. Before opening a unit’s housing to remove or touch a board, proper ESD measurements

must be taken!

1. Operator should ground himself by using a wrist band.

2. The wrist band should be connected to ground via a ground cord.

3. A one megaohm resistor, installed in the wrist connection end of the ground cord, is a safety requirement.

4. Alternatively an Static-dissipative ESD work mat could be positioned at the workplace.

The 3M™ 8501 Portable Field Service Kit is a good choice for this purpose.

All assisting persons who might come into contact with the endangered boards must also use the ESD equipment.

CAUTION

This unit contains electrostatic sensitive devices.

Observe precautions for handling.

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