Installation; Before You Begin; Installing The Unit On A Flat Surface; Before You Start - Mitel MiVoice Business Installation Manual

C 4
HAPTER

Installation

Before You Begin

Note or take a picture of your unit's serial number before starting the installation, and place the card
stickers of the cards not factory installed. Refer to Locating the Product Serial Number.

Installing the Unit on a Flat Surface

Before you start

: Before performing this procedure, you must first read and understand the Safety Recommen-
WARNING
dations listed in this document.
Steps
Unpack the unit and go through the Package Check List.
1.
Apply the Bumpon™ autoadhesive protective products to the bottom of the unit.
2.
: This will improve the airflow under the unit.
NOTE
Install the unit on the flat surface.
3.
Make sure the unit is at 20 cm (8 in.) from your monitor, computer casing, or other peripheral,
4.
including speakers.

Cards

Information to Know Before You Begin

• Make sure an adequate earth ground connection has been made between the grounding screw on
the back of the controller and an appropriate grounding point in your site.
• Adequate earth ground connection is mandatory to avoid any damage or injuries.
• Wear an ESD wrist strap, ensuring that it makes good contact with bare skin.
• Attach the ESD wrist strap end to an earth ground (grounding screw on the back of the controller or
unpainted bare metal spot of a grounded equipment rack).
• Turn off the power switch of the controller.
• Turn off the power sources used to power the controller at the circuit breaker.
: Redundant Power Supply units do not have a power switch.
NOTE
• Disconnect all cables (except the earth ground connection) from the controller
: Power source cables must be disconnected last.
CAUTION
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EFORE OU EGIN
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NSTALLATION
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