Wheelock TGM-300 Скачать руководство пользователя страница 1

P81413 G 

Sheet 1 of 5 

 

273 

Branchport 

Avenue           

Thank you for using our products.

 

Long 

Branch, 

N.J. 

 

07740          

INSTALLATION INSTRUCTIONS

 

(800) 

 

631-2148              

TONE GENERATOR WITH MUTE 

www.wheelockinc.com 

 

Use this product according to this instruction manual.  Please keep this instruction manual for future reference. 

 

MODEL:  TGM-300 
APPLICATION INFORMATION 

Wheelock Inc. manufactures high quality telephone products.  The installation of this product must conform to the following instruction.  IF ANY 
WORDS OR LETTERS APPEAR ON THE PRODUCT INDICATION A PARTICULAR USE, THE PRODUCT MUST BE USED ONLY IN 
THE MANNER SO INDICATED.  THE INSTALLATION OF THIS EQUIPMENT SHOULD ONLY BE UNDERTAKEN BY QUALIFIED 
PERSONNEL.  FIELD ADJUSTMENT, REPAIR OR MODIFICATION OF THESE SIGNALS SHOULD NOT BE ATTEMPTED.  
Malfunctioning units should be returned for factory repair or replacement in accordance with Wheelock Inc.'s published terms and conditions 

NOTE

:

  All 

CAUTIONS

 and 

WARNINGS

 are identified by the symbol 

.  All warnings are printed in bold capital letters. 

CAUTION:

  The installation of this equipment should only be undertaken by qualified personnel. 

 

WARNING:  SHUT OFF ALL POWER BEFORE INSTALLING.  ELECTRICAL SHOCK CAN CAUSE DEATH OR SERIOUS INJURY. 

WARNING:  READ THESE INSTRUCTIONS CAREFULLY.  FAILURE TO COMPLY WITH ANY OF THE FOLLOWING 

INSTRUCTIONS, CAUTIONS AND WARNINGS COULD RESULT IN IMPROPER APPLICATION, INSTALLATION AND/OR 
OPERATION OF THESE PRODUCTS IN AN EMERGENCY SITUATION, WHICH COULD RESULT IN PROPERTY DAMAGE AND 
SERIOUS INJURY OR DEATH TO YOU AND/OR OTHERS. 

 

FCC REGULATIONS 

This equipment complies with Part 68 of the FCC Rules.  The label affixed to this product contains, among other information, the 
FCC Registration Number and the Ringer Equivalence Number (REN) for this product.  This information must be provided to the 
telephone company if requested. 

The REN is used to determine the quantity of devices which you may connect to your telephone line and still have all of those 
devices ring when your telephone number is called.  In most, but not all areas, the sum of the REN's of all devices connected to 
one line should not exceed five (5.0).  To be certain of the number of devices that you may connect to your line, contact your local 
telephone company. 

This equipment should not be used on coin telephone lines.  Connection to party line service is subject to state tariffs. 

If trouble is experienced, disconnect this equipment from the telephone line to determine if it is causing the malfunction.  If the 
equipment is determined to be malfunctioning, its use shall be discontinued until the problem has been corrected. 

Should the equipment cause harm to the telephone network, the telephone company shall, if possible, notify the customer that 
temporary discontinuance of service may be required; however, where prior written notice is not possible, the telephone company 
may temporarily discontinue service without notice, if such action is necessary under the circumstances.  The telephone company 
may make changes in it communication facilities, equipment and operations procedures, where such action is reasonably required 
in the operation of its business and is not inconsistent with the rules and regulations of the Federal Communications Commission. 

DOC REGULATIONS 

NOTICE:  The Canadian Department of Communications label identifies certified equipment.  This certification means that the 
equipment meets certain telecommunications network protective operational and safety requirements.  The Department does not 
guarantee the equipment will operate to the users' satisfaction. 

Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the local 
telecommunications company.  The equipment must also be installed using an acceptable method of connection.  In some cases, 
the company's inside wiring associated with a single line individual service may be extended by means of a certified connector 
assembly (telephone extension cord).  The customer should be aware that compliance with the above conditions ma not prevent 
degradation of service in some situation. 

Any repairs or alterations made by the user to this equipment, or equipment malfunctions, may give the telecommunications 
company cause to request the user to disconnect the equipment. 

Make sure that the electrical ground connections of the power utility, telephone lines and internal metallic water pipe system, if 
present, are connected together. 

CAUTION:  The installation of this equipment should only be undertaken by qualified personnel. 

The Load Number (LN) assigned to each terminal device denotes the percentage of the total load to by connected to a telephone 
loop which is used by the device, to prevent overloading.  The termination on a loop may consist of any combination of devices 
subject only to the requirement that the total of the Load Numbers of all the devices does not exceed 100. 

Load Number for TGM-300 = 6 

Copyright 1987, 1992 Wheelock Inc.  All rights reserved. 

GENERAL INFORMATION 

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