SAVE THESE INSTRUCTIONS!
M I T E L
Superset
™
4090
Installation Guide
Description
The Superset 4090 digital cordless telephone operates in the 900MHz band for
superior range and voice clarity. The phone is equipped with a spare battery charging
system and an extra battery. A belt clip and a wall-mounting adapter are also included.
The Superset 4090 telephone is supported by the following PBXs:
• SX-200
®
ML with LIGHTWARE 17 (Version 3.1) and later software
• SX-200 EL with LIGHTWARE 17 (Version 3.1) and later software
Important Safety Instructions and Precautions
When using your telephone equipment, basic safety precautions should always be
followed to reduce the risk of fire, electric shock and injury to persons, including the
following:
• Do not use this product near water, for example, near a bath tub, wash bowl, kitchen
sink or laundry tub, in a wet basement or near a swimming pool.
• Avoid using a telephone (other than a cordless type) during an electrical storm.
There may be a remote risk of electric shock from lightning.
• Do not use the telephone to report a gas leak in the vicinity of a leak.
Battery Safety Precautions
CAUTION: This equipment contains a Rechargeable Sealed Lead-Acid Battery. To reduce the risk
of fire or injury to persons by the battery, read and follow these instructions:
1. Use only the appropriate type and size battery pack specified in this document.
2. DO NOT dispose of the battery pack in a fire. The cell may explode.
3. DO NOT open or mutilate the battery pack. Released electrolyte is corrosive and
may cause damage to the eyes or skin. It may be toxic if swallowed.
4. Exercise care in handling the battery in order not to short the battery with conducting
materials such as rings, bracelets, and keys. The battery or conductor may overheat
and cause burns.
5. DO NOT charge the battery used in this equipment in any charger other than the
one supplied with this product. Using another charger may damage the battery, or
cause the battery to explode. Charge the battery pack only in accordance with the
instructions and limitations specified in the User’s Guide provided with this product.
6. Observe proper polarity between the battery pack and battery charger.
Battery Disposal
LEAD-ACID BATTERIES ARE CLASSIFIED AS HAZARDOUS WASTE BECAUSE OF
THE CONTENTS AND ARE BANNED FROM SOLID WASTE LANDFILLS IN MANY
REGIONS. SPENT LEAD-ACID BATTERIES MUST BE DISPOSED OF AT AN
APPROVED RECYCLING OR DISPOSAL FACILITY OR IN ACCORDANCE WITH
FEDERAL, PROVINCIAL, STATE, MUNICIPAL OR LOCAL ENVIRONMENTAL
CONTROL REQUIREMENTS. THE CUSTOMER AGREES TO ABIDE BY SUCH
DISPOSAL REQUIREMENTS AS MAY EXIST IN HIS OR HER JURISDICTION AND
TO INDEMNIFY MITEL FOR ANY FAILURE TO DO SO.
MITEL Safety Warning
ANY CONNECTION OF THIS SET TO AN OFF PREMISE APPLICATION, AN OUT OF
PLANT APPLICATION, ANY OTHER EXPOSED PLANT APPLICATION, OR TO ANY
EQUIPMENT OTHER THAN THE INTENDED MITEL APPLICATION MAY RESULT IN
A SAFETY HAZARD, AND/OR DEFECTIVE OPERATION, AND/OR EQUIPMENT
DAMAGE.
Disclaimer
DUE TO THE DYNAMIC NATURE OF THE PRODUCT DESIGN, THE INFORMATION
CONTAINED IN THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE.
MITEL CORPORATION, ITS AFFILIATES, AND/ OR ITS SUBSIDIARIES ASSUME
NO RESPONSIBILITY FOR ERRORS AND/OR OMISSIONS CONTAINED IN THIS
INFORMATION.
Installation Instructions
Selecting a location for Base Unit
Consider the following before you select a location for the Base Unit:
• The Base Unit can be placed on a desk or tabletop near a telephone line jack and a
120V AC outlet.
• The Base Unit can also be mounted on a standard AT&T or GTE wall plate using the
supplied wall-mount adapter.
• Locate the Base Unit in a high spot that is central to the area in which the phone will
be used.
• Keep the Base Unit and Handset away from excessive heat or humidity.
• Keep the Base Unit and Handset away from sources of electrical noise (motors, fluo-
rescent lighting, computers) and metal structures such as filing cabinets.
• Keep the Base Unit away from two-way radios that operate in the same frequency
range as the Superset 4090 (i.e., VHF radios.)
• Keep the antenna in the vertical position.
AC Adapters
This Base Unit and Battery Charger each require a 120V AC outlet. DO NOT use an
outlet controlled by a switch. The larger AC Adapter connects to the Base Unit; the
smaller Adapter, with the yellow ring on the connector, connects to the Battery Charger.
The AC adapters have a polarized line plug (a plug having one blade wider than the
other). This plug will fit into the the power outlet only one way. If the plug will not fit into
the outlet, try reversing the plug. If the AC Adapter cannot be plugged into the outlet,
contact an electrician about replacing the outlet.
Place the power cord so that it does not create a trip hazard, or where it could become
worn and create a fire or other electrical hazard.
CAUTION: Use only the AC adapters (MITEL part number 9132-090-805-NA for Charger adapter
and 9132-090-808-NA for Base Unit adapter) supplied with this phone.
Serial Number Labels
Apply the serial number labels to the bottom of the Handset, the Base Unit, and the
Charging Unit.
Base Unit Status Indicators
The Base Unit is equipped with three Status Indicator lamps.
Power: Lights to indicate that the
Base Unit is receiving power.
Line Sync: Lights to indicate that the Base
Unit and the PBX are communicating.
In Use: Lights when the phone is in use.
Wall Installation
The Superset 4090 base can be mounted on a standard AT&T or GTE wall plate or
directly on a wall. The charger unit can also be mounted directly on a wall.
Standard Wall Mounting (Base)
1. Slide the wall mount stand into the notches at the top of the base, rotate the stand
downward, and then snap it into place.
2. Plug the AC adapter and the short telephone cord (not supplied) into the base.
3. Insert the cords into the channelson the bottom of the wall mount stand.
4. Plug the other end of
the telephone cord into
the wall jack.
5. Place the base on
the wall plate posts
and push down until it is
firmly seated.
6. Plug the AC
adapter into a
120 VAC wall
outlet.
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Power
In Use
Line Sync
POWER
LINE SYNC
IN USE
ES0075
