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The rules should oblige the seller to give the purchaser an operating instrucion of Guardian WRT-10-A, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.
What is an instruction?
The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Guardian WRT-10-A one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.
Unfortunately, only a few customers devote their time to read an instruction of Guardian WRT-10-A. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.
What should a perfect user manual contain?
First and foremost, an user manual of Guardian WRT-10-A should contain:
- informations concerning technical data of Guardian WRT-10-A
- name of the manufacturer and a year of construction of the Guardian WRT-10-A item
- rules of operation, control and maintenance of the Guardian WRT-10-A item
- safety signs and mark certificates which confirm compatibility with appropriate standards
Why don't we read the manuals?
Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Guardian WRT-10-A alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Guardian WRT-10-A, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Guardian service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Guardian WRT-10-A.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the Guardian WRT-10-A item, and its use of respective accessory, as well as information concerning all the functions and facilities.
After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.
Table of contents for the manual
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7552 - 10th Street N.E. Cal gary, Alberta, Canada T2E 8W1 Ph: 403.258.3100 email:info@guardiantel ecom.com www.guardiantel ecom.com Industrial Communications Worldwide W eather Resist ant Industrial T elephones WRT-A Series Installation & Operation WRT-10-A WRT - 30 - A WRT-10-A WRT-30- A WRT-40-A P006290 Rev. A 5 /19/2005 8: 09 AM[...]
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Guardian Telecom Inc. Installation and Operation Model WRT-A Page 2 Table of Contents Package Contents ................................................................................. 2 WRT-A Models and Options ................................................................. 2 Options Available ....................................................[...]
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Guardian Telecom Inc. Installation and Operation Model WRT-A Page 3 Overview WRT-A Weather Resistant Telephone Series WRT-A telephones are designed to provide safe, reliable communication in areas pr one to high humidity, chemical vapors, dust and physical abuse. Several variations and options are available to suit the end user’s requirements. St[...]
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Guardian Telecom Inc. Installation and Operation Model WRT-A Page 4 MAGNETIC REED HO OK SWITC H 3X4 KEYPAD (WRT-10-WAT ERPROOF, WRT-30 & WRT-40 - METAL) VELCRO DOOR LATCH ID & APPROVALS HEAVY DU TY HANDSET CORD WIRING ACCESS PLAT E 16 GA STEEL, SATIN COAT PRIMED AND POWDER C OATED Figure 1 - Features - Typical - Stand ar d Models 3 . 8 &quo[...]
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Guardian Telecom Inc. Installation and Operation Model WRT-A Page 5 Installing the WRT-A • WRT-A telephones shall be installed by qualified service personnel. • The WRT-A is set to tone dialing when shipped. If pulse dia ling is required see the section on Setting Dialing Mode. • Follow all appropriate electrical codes and use only approved e[...]
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Guardian Telecom Inc. Installation and Operation Model WRT-A Page 6 Setting Dialing Mode The WRT-A is shipped from the factory set for DTMF (Tone) dialing mode. If loop disconnect (Pulse) dialing is re quired proceed as follows. See: Figure 3 - Setting Dialing Mode & Installation • Loosen the five captive screws in the faceplate and swing the[...]
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Guardian Telecom Inc. Installation and Operation Model WRT-A Page 7 Field Repairs & Adjustments Field repairs may only be carried out by qualified technicians using OEM parts. Substitution of parts voids warranty and may pose a hazard to users of the equipment. See: Replacement Parts • Disconnect the telephone from Tip and Ring power supplied[...]
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Guardian Telecom Inc. Installation and Operation Model WRT-A Page 8 Engineering Specifications *E LECTRICAL P ERFORMANCE A UDIBLE R ANGE F REQUENCY R ESPONSE 300 – 3400 H Z D IALING M ETHOD DTMF OR 33/66 P ULSE A T 10 PPS S END L OUDNESS R ATING (SLR) dB S HORT 8 dB +/- 4 dB R ECEIVE L OUDNESS R ATING (RLR) dB S HORT -4 dB +/- 4 dB S IDE T ONE M [...]
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Guardian Telecom Inc. Installation and Operation Model WRT-A Page 9 C OMPLIANCE ACA N14510 DOC 1012 6721 A FCC HQHCAN-22517-TE-E W EATHERPROOF E NCLOSURE NEMA 3R E NVIRONMENTAL S URVIVABILITY MIL-STD-81 0E Replacement Parts Part No. Description P005765 Faceplate WRT-A (All Models) P003022 Handset Shell C/W 22” Armore d Co rd P002294 Handset Shell[...]
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Guardian Telecom Inc. Installation and Operation Model WRT-A Page 10 Government Certification Attached to the telephone is a label for the Australian Communications Authority . This identifies equipment certifications indicating the WRT-A series telephones meet certain telecommunications network protective, operational and safety requirements. This[...]
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Guardian Telecom Inc. Installation and Operation Model WRT-A Page 11 Warranty Guardian Telecom warrants your product to be free of defects in material and workmanship for a period of one year. Guardian Telecom will repair or replace any defective unit that is under warranty free of charge. This warranty is null and void if any non-authorized modifi[...]
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Guardian Telecom Inc. Installation and Operation Model WRT-A Page 12 Guardian Product Return Guardian products have been qu ality tested and are in full working orde r when shipped from the factory, given the rugged nature of these product s shipping is not expected to damage a unit. In the unlikely event of a malfunction, G uardian follows the thr[...]
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Guardian Telecom Inc. Installation and Operation Model WRT-A Page 13 Notes: Model No. Part No. Serial No. Date of Purchase[...]
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Guardian Telecom Inc. 7552 - 10th Street N.E. Calgary, Alberta, Canada T2E 8W1 Toll-free 1-800-363-8010 Ph. (403) 258-3100 Fax. (403) 253-4967 www.guardiantelecom.com E-mail: mailto:sales@guardiantelecom.com (Click to open message box) Industrial Communications Worldwide © Guardian Telecom Inc. 20 05[...]