Motorola Solutions Inc. 89FT5803 ユーザーズマニュアル

 

•Do not replace or change 
accessories in a hazardous 
atmosphere. Contact sparking 
may occur while installing or 
removing accessories and 

cause an explosion or fire.

•

Do not operate an FMRC Approved Product 
unit in a hazardous location with the acces-
sory contacts exposed. Keep the connector 
cover in place when accessories are not 
used.

•

Turn a radio off before removing or installing 
a battery or accessory.

•

Do not disassemble an FMRC Approved 
Product unit in any way that exposes the 
internal electrical circuits of the unit.

•

Radios must ship from the Motorola manu-
facturing facility with the hazardous atmo-
sphere capability and FM Approval labeling. 
Radios will not be “upgraded” to this capa-
bility and labeled in the field.

•

A modification changes the unit’s hardware 
from its original design configuration. Modi-

fications can only be made by the original 
product manufacturer at one of its 
FMRC-audited manufacturing facilities.

 

•Failure to use an FMRC 
Approved Product unit with an 
FMRC Approved battery or 
FMRC Approved accessories 
specifically approved for that 

product may result in the dangerously 
unsafe condition of an unapproved radio 
combination being used in a hazardous 
location.

•

Unauthorized or incorrect modification of an 
FMRC Approved Product unit will negate 
the Approval rating of the product.

 

REPAIRS FOR MOTOROLA PRODUCTS 
WITH FMRC APPROVAL ARE THE 
RESPONSIBILITY OF THE USER.

You should not repair or relabel any Motorola- 
manufactured communication equipment 
bearing the FMRC Approval label (“FMRC 
Approved Product”) unless you are familiar