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Chapter 2
Installing the Backup PSU
100-240-01
7
Insta
lling the
Backup
PSU
Electrical equipment
Follow these basic guidelines when working with any electrical equipment:
•
Before beginning any procedures requiring access to the interior of the unit, locate the
emergency power-off switch for the room in which you are working.
•
Before moving the unit, disconnect all power and external cables.
•
If potentially hazardous conditions exist, do not work alone.
•
Never assume that power is disconnected from a circuit; always check.
•
Do not perform any action that creates a potential hazard to people or makes the equipment
unsafe.
•
Carefully examine your work area for possible hazards such as moist floors and ungrounded
power cables.
•
Only connect the product to a correctly wired and earthed receptacle.
Warning:
Do not attempt to remove the backplate on the rear panel of the Collage 740. Removing
the backplate exposes you to hazardous voltages that could cause injury or loss of life.
install.fm4 Page 7 Tuesday, August 13, 1996 2:05 PM