Seiko QBT-30 Operating Instructions Manual

Specifications

Brand:	Seiko
Category:	Timer
Model:	QBT-30 (Operating Instructions Manual)
File Type:	PDF
File Size:	—
Pages:	45

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Text of the manual

�� BELL TIMER�

�� OPERATING INSTRUCTIONS � � � � � � � � � � � � � � � � � � � � � � � � �� Many thanks for purchasing SEIKO Bell Timer. Before putting your SEIKO Bell Timer system to use, please be sure to carefully read through this manual as it has been designed to provide you with information for correct handling, use and maintenance necessary for safe, long-lasting and trouble-free operation. Keep this manual at hand for ready reference.

� � �� CAUTIONS��

� �� (1) This manual is the property of SEIKO and may not without the express written consent of SEIKO be copied or reproduced in any form, in whole or in part, or used for any purpose other than that for which it is supplied. (2) This manual may be subject to change without notice. (3) This manual has been prepared to give complete information necessary for the operation, use, handling and maintenance of MODEL QBT-30. For the purpose of our constant technical manual improvement program, your questions, advice, suggestions and comments on the descriptions, illustrations, procedures or any matter concerning this manual are highly appreciated. (4) SEIKO shall have no liability to the user in respect of any loss or damages, whether consequential or incidental, sustained by the user if such loss or damages are: 1) due to abuse, misuse, failure to observe instructions given in the manual furnished by SEIKO and neglect of other reasonable care and servicing due to be done by the user irrespective of such instructions, and failure due to deliberate actions or gross negligence or accident; 2) caused by changes, modifications, or alterations made without prior written consent of SEIKO or by any person other than authorized by SEIKO; or, 3) due to negligence on the part of the user of what should be done or should not be done as a good caretaker of Bell Timer Model QBT-30. � � � � � ��SYMBOLS AND THEIR MEANINGS� � � � � � � � � � �� The symbols and terms used in this manual are explained below. � � � �� DANGER �� DANGER is used to indicate the presence of an imminent hazard which is LIKELY to cause SEVERE personal injury, death, or substantial property damage if the instructions under this heading are ignored. � � � �� WARNING �� WARNING is used to indicate such operational procedures, practices, or situations that may result in personal injury or loss of life if relevant instructions are not followed correctly. � � � � � � �

The following pictorial symbols indicate what must not be done.

� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �� General Prohibition � � � � � �� The following pictorial symbols indicate what must be done. � � � � � � � � � � � � � � � � � � � � � � � � �� Prohibition against disassembly/t ampering Prohibition against exposure to water Prohibition against touch General instructions Connection of grounding conductor Extraction of the power plug

��Table of Contents

� � ��Safety Precautions� � �� Overview� � �� Features of QBT-30� � �� Accessories and Spares� � �� System Configuration� � ��Nomenclature and Functions� � �� Installation� � �� Precautions� � �� Installation and Wiring� �� Mounting position� �� Mounting hole sizes� �� Mounting on the wall� �� Wiring� �� Operation� �� An outline of the control panel� �� Powering-up� �� Powering-up� �� SYSTEM RESET� �� Motion of analog clock hands� �� How to set the present time� �� How to set the program� �� Weekly program� �� Playing of melodies� �� Dry contact output signal control� �� Control of melody playing and dry contact output signal� �� How to copy a program� �� How to clear a program� �� How to clear all the selected programs� �� Changeover of dry contact signal output mode� �� Melody test� �� How to set the summer time� �� (Japan Only)� �� (Japan Only)� �� Backup against Commercial Power Failure� �� Troubles You Can Solve Yourself� �� Daily Servicing by the User� �� Warranty� �� Specifications� �� Programming Table� ��

The following precautions must be strictly observed for the safety of yourself and your fellow workers and for

the protection of property from loss and damages. � �� Safety instructions to the customer� �� DANGER� �� Prohibition against unauthorized installation and electrical engineering work �� Never attempt any of installation work, electrical engineering, and any of the jobs instructed to the engineering outfit ("Installation Instructions"). All of these jobs must always be commissioned to your engineering outfit because they involve electric shock hazards, fire hazards and falling hazards. � � ��WARNING� �� The Bell Timer QBT-30 is designed for indoor use, and must not be installed outdoors. Otherwise, rainwater may infiltrate into the product to cause electric shock or fire accident. �� Selection of location �� It must not be installed in the bathroom or washing area or other damp places, either. This may cause fire or electric shock hazard. �� Actions to take in case of troubles �� In case of abnormalities (QBT-30 is giving forth smoke, burnt smell, or is hot to the touch, or showing other abnormal symptoms), shut down QBT-30 immediately, unplug the power cord, and call your nearby SEIKO dealer or agent for repair service. If QBT-30 is left to take care of itself, it may result in a risk of electric shock or fire. �� Prohibition against unauthorized disassembly, repair or modification �� Call your nearby SEIKO dealer or agent for repair service. Unauthorized disassembly, repair or modification may cause electric shock accidents or fire accidents. � � � � � � �� Operating precautions �� To operate QBT-30, its door needs to be opened to expose internal components. Do not meddle with any parts other than designated controls. Otherwise, fatal electric shock or fire accident may result.

Never immerse QBT-30 into water or any other liquid, or never splash water

or any other liquid against QBT-30. Should any liquid enter QBT-30, unplug the power cord, and call your SEIKO dealer or agent for inspection and servicing. If QBT-30 is left to take care of itself, it may result in a risk of electric shock or fire. �� Prohibition against handling with wet hands �� Never operate QBT-30 or POWER switch with wet hands. Otherwise, you may be killed by electric shock. �� Always hold the plug firm when plugging and unplugging the power cord. If you strain the power cord, it may be damaged to cause fire or electric shock hazard. �� Handle the power cord with care not to damage it. Never load the power cord with a heavy object. Never bend over the power cord unduly. All these could lead to fatal electric shock or fire accident. �� Handling of power cord �� Never use the damaged power cord or shoddily-repaired power cord as by taping. This may cause fire or electric shock hazard. � ��WARNING� �� Use a power supply of a specified rating only. Otherwise, electric shock or fire accident may result. �� Power supply �� Before plugging the power cord into the wall outlet, make sure that the power supplied to the primary terminals of the circuit breaker has a specified voltage rating. If the rating is other than specified for QBT-30, electric shock or fire accident may result. �� Confirmation of grounding �� Check to see if a grounding conductor is terminated to QBT-30. If QBT is not grounded, electric shock accident may result when the product gets faulty or leaky. The grounding work is required to be of Class D or higher rating, and shall be undertaken by a licensed electrician. �� Prohibition against unauthorized fuse replacement �� Call your SEIKO dealer or agent for fuse replacement service. Do not attempt the fuse replacement yourself unless you are qualified for the job. This is important to prevent fatal electric shock accident.

Seiko QBT-30 Operating Instructions Manual

Specifications

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Text of the manual

������� BELL TIMER�

� � ����� CAUTIONS��

The following pictorial symbols indicate what must not be done.

�����Table of Contents

The following precautions must be strictly observed for the safety of yourself and your fellow workers and for

Never immerse QBT-30 into water or any other liquid, or never splash water

the servicing of

�������� Instructions to the engineering outfit

�������� Features of QBT-30�

��������� System Configuration�

��� ��������� Nomenclature and Functions�

Never attempt any of installation work, electrical engineering, and any of

�������� Instructions to the engineering outfit�

�������� Instructions to the engineering outfit

�������� Instructions to the engineering outfit�

�������� Instructions to the engineering outfit�

�������� Instructions to the engineering outfit�

�������� Instructions to the engineering outfit�

�������� Instructions to the engineering outfit�

���� ������ An outline of the control panel�

� LCD screen

���� ���������� How to set the present time�

� ���� ����������� How to set the program�

������ ������� Playing the melodies�

�� ��� Setting

������ ������� Dry contact output signal control�

�� ������� Output channel select�

������ �������������� Control of melody playing and dry contact output signal�

�� ������� Output channel select

������ ���������� How to copy a program�

������ ��������� How to clear a program�

���� ���������� Changeover of dry contact signal output mode�

���� ����������� Melody test�

���� ������������ How to set the summer time�

���� �������–Japan Only-

� � �����������������������������������������

� � ���������������������������������������

�������� –Japan Only-�

�������� Backup against Commercial Power Failure�

� � ������������ No sound is generated.�

������������ Daily Servicing by the User�

� � � � � ��

Timing accuracy of

������������ Programming Table

Other Timer Manuals

�� BELL TIMER�

� � �� CAUTIONS��

��Table of Contents

�� Instructions to the engineering outfit

�� Features of QBT-30�

�� System Configuration�

�� Nomenclature and Functions�

�� Instructions to the engineering outfit�

�� Instructions to the engineering outfit

�� Instructions to the engineering outfit�

�� Instructions to the engineering outfit�

�� Instructions to the engineering outfit�

�� Instructions to the engineering outfit�

�� Instructions to the engineering outfit�

�� An outline of the control panel�

�� How to set the present time�

� �� How to set the program�

�� Playing the melodies�

�� Setting

�� Dry contact output signal control�

�� Output channel select�

�� Control of melody playing and dry contact output signal�

�� Output channel select

�� How to copy a program�

�� How to clear a program�

�� Changeover of dry contact signal output mode�

�� Melody test�

�� How to set the summer time�

�� –Japan Only-

� � ��

� � ��

�� –Japan Only-�

�� Backup against Commercial Power Failure�

� � �� No sound is generated.�

�� Daily Servicing by the User�

�� Programming Table