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The rules should oblige the seller to give the purchaser an operating instrucion of IBM 412, 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 IBM 412 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 IBM 412. 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 IBM 412 should contain:
- informations concerning technical data of IBM 412
- name of the manufacturer and a year of construction of the IBM 412 item
- rules of operation, control and maintenance of the IBM 412 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 IBM 412 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 IBM 412, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the IBM 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 IBM 412.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the IBM 412 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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1 MODEL: IBM - 412 AD VANCED HOME/OFFICE 4 LINE TELEPHONE INSTALLATION AND OPERATION GUIDE Please read this manual carefully prior to installing your telephone.[...]
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2[...]
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3 FCC INFORMATION ................................................................................................................... 5 IMPORTANT SAFETY INS TRUCTIONS ................................................................................... 6 BATTERY CAUTIONARY INSTRUCTIONS .................................................................[...]
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4 HEADSET OPERATION .............................................................................................................. 22 Headset Enable/Disable ............................................................................................................... 22 Headset Assembly .............................................................[...]
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5 E quipment Notes: Your IBM - 412 telephone is registered with the Federal Communications Commission and is in compliance with Part 15J and Part 68 of the FCC Rules and Regulations. On the bottom of this equipment is a label ind i- cating among other information, the FCC Registration Number and Ringer Equivalence Number (REN) for the equipment. Yo[...]
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6 Before using your telephone equipment, basic safety precautions should always be followed to reduce the risk of fire, electrical shock and injury to persons, including the following: v Read and understand all instructions. v Follow all warnings and instruction s marked on the product. v Unplug this product from the wall telephone jack and power o[...]
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7 B ATTERIES: CAUTION v Use only 1.5 volt, AA - size batteries, ( 15A) carbon - zinc or alkaline batter ies . (batteries not included.) v Do no t dispose of the batteries in a fire. The cells may explode. Check with local codes for possible special disposal instructions. v Do not open or mutilate the batteries. Released electrolyte is corrosive and[...]
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8 P ACKAGE CONTENTS 1. Check to be sure that you have all the following components in the package: 2. Telephone base. 3. Handset. 4. Headset. 5. No rmal telephone line cord (2 pc’s). 6. Short telephone line cord. 7. Handset Coiled cord. 8. Handset “Y” adapter. 9. AC power adapter. 10. Quick Reference Guide. 11. This instruction manual. (batte[...]
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9 Model IBM - 412 Top View Model IBM - 412 Rear View LOCATION OF CONTROLS AND FEATURES L3/L4 Jack L1/L2 Jack DATA Jack ADAPTER Jack L3/L4 L1/L2 DATA ADAPTER 12VDC 400mA STORE SHIFT FLASH LINE 4 TRNSFR LINE 3 REDIAL LINE 2 MUTE LINE 1 HOLD SPKR HEADSET CONF DND PAGE ICM 123 ABC DEF GHI JKL MNO 456 * 0 # PQRS TUV WXYZ 7 89 qp VOLUME Do Not Disturb Ke[...]
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10 U SEFUL FEATURES AND T ERMS Auto Line Selection — Automatically selects first available line for outgoing calls. Automat i- cally selects ringing line for incoming calls. Auto Redial — Redials the last number dialed approximately every 60 seconds. Call Privacy — Ensures that no one can access your call while you are on the line. Call Trans[...]
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11 LIGHTS AND CADENCE R EFERENCE LIST LED Status Indication Lines 1 - 4 Off Line is not in use Flashing Slowly Incoming outside call is ringing On Steady Line is in use by another extension or phone line is not connected To that Line. Flashing Rapidly Line is on hold by your extension Blink 1 Line in use by you Blink 2 Line on hold by another exten[...]
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12 S ELECTING A LOCATION TO INSTALL YOUR TELE PHONE The phone may be used on a desk or mounted on a wall. Select a location which meet s the following requirements: 1. Near an AC electrical outlet. 2. Near a telephone line jack. 3. Away from any electrical machinery, appl iances, and metal walls or filing cabinets. INSTALLING THE BATTE RIES The pho[...]
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13 CAUTION: 1. Never install telephone wiring during a lightning storm. 2. Never install telephone jacks in wet locations unless the jack is specifically designed for wet loc a- tions. 3. Never touch un - insulated telephone wires or terminals unless the incoming telephone line has been disconnected at the network interface. 4. Use caution when ins[...]
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14 COUNTER TOP/DESK TOP INSTALLATION 1. For lines 1 and 2, plug the telephone line cord (provided with the telephone) into the L1/L2 jack as indicated on the rear base of the telephone. 2. For lines 3 and 4, plug the other telephone line cord (provi ded with the telephone) into the L3/L4 jack as indicated on the rear base of the telephone. 3. Inser[...]
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15 Adjusting the Viewing Angle Brackets Adjust the viewing angle brackets (one on each side of the phone) to position the phone to the desired viewing angle. Take care to keep the right side bracket on the right side of the phone and the left bracket on the l eft side of the phone. These brackets are not interchangeable. The character R or L appear[...]
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16 Wall Mounting Instructions: 1. Pick up the handset. 2. Slide the handset catch (immediately in front of handset hook flash lever) up a nd off the handset cradle. 3. Rotate the handset catch a half turn and slide it back into the slot. 4. The handset catch should now e xtend over the edge. 5. Turn the phone upside down so the underside of the pho[...]
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17 L IST OF SYSTEM DEFAUL TS The default telephone setup is as follows: You may clear all programmed data and all the param eters will revert to the above default values. To do this: 1. Press [STORE]. 2. Press [*], [#], [*], [#]. 3. Press [MUTE]. 4. A short ring w ill be heard to signal successful programming. ASSIGNING EXTENSION NUMBERS (11 THROUG[...]
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18 N OTE: The programmable speed dial keys double in function as Direct, Station to Station (DSS) keys. The uppermost left key is ext ension (Station) 11, the next key to the right is extension 12, etc. When using the features intercom (ICM) and page, extensions may be dialed by pressing these keys even after each key has also been programmed as a [...]
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19 4. Press [0], [1] for ON or [0], [0] for OFF. 5. Press [MUTE]. 6. A short ring will be heard to signal successful programming. NOTE: The default value is ON for all 4 lines. ADJUSTING VOLUME LEV ELS Adjusting Ringer Volume There are 3 levels of volume adjustment (l ow, middle, and high) for the ringer. 1. Press the [VOLUME] key (beneath the dial[...]
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20 MAKING AN OUTGOING C ALL Using the Handset 1. Lift the handset. The first available line is automatically selected. 2. Dial desired num ber. The display will show the digits as they are dialing. 3. At the end of the call, return the handset to the base. Using the Spe akerphone (hands free) 1. Press the speakerphone [SPKR] key. The first availabl[...]
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21 USING AUTO REDIAL If the phone number dialed is busy or not answered, the phone can automatically redial the number approximatel y every 60 seconds up to 10 times. 1. Press an available [LINE] key [LINE1, LINE2, LINE3, or LINE4] 2. Press [REDIAL]. The [REDIAL] LE D will flash and the [MUTE] key will be lit, indicating the phone is in Auto Redial[...]
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22 A headset has been included for your convenience to provide optional hands - free operation. 1. To use the headset, you must ENABLE i t. The default value is DISABLE. 2. Once headset operation mode is enabled, your telephone unit won’t detect the status of the hook switch (under the handset). 3. On - hook and off - hook functions are then acti[...]
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23 MAKING AN OUTGOING C ALL USING THE HEADSE T 1. The [SPKR] LED will flash to indicate the phone is in headset mode. 2. Press the [SPKR] k ey. An available line is automatically selected. 3. Dial the desired number, using standard dial pad, speed dial or redial keys. A NSWERING AN INCOMING CALL USING THE HEAD SET 1. Press the flashing [LINE] key ([...]
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24 T he Intercom function allows extension - to - extension conversations (phones must be connected to [LINE 1]). That means you can spea k with another party without having to dial seven digits (using an outside line). As you direct an intercom call to an extensio n that extension will ring and display a flashing ICM LED. DIRECT STATION SELEC T (D[...]
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25 A NSWERING AN INTERCOM CALL Answering an Intercom Call with the Handset 1. Lift the handset. You will know you are receiving an inter com call because the [ICM] LED flashes, and you will hear the distinct ICM ring (a double ring). 2. Your phone will automatically connect the intercom call, so you are free to begin your convers a- tion. Answering[...]
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26 P aging differs from Intercom calling in that the party called does not have to answer the phone in order to hear your message. This permits the caller to broadcast a message to one or all other phone exte n- sions. PAGING A SPECIFIC EX TENSION (INDIVIDUAL PAGE) 1. Press the [PAGE] key. (You may use the handset, headset or speakerphone to place [...]
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27 P AUSE You may use this feature to create a dialing pause between digits during a call. Typically, the PAUSE function is most usef ul for programming dialing delays in long number sequences of certain Speed Dial numbers such as voicemail codes, international phone numbers, and personal banking authorizations. Each time you press the [REDIAL] key[...]
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28 1. T o activate the DND function, press the [DND] key. 2. To cancel DND, press the [DND] key again. LINE PRIVACY A line in use will al ways maintain privacy unless you cancel it to allow other phones in the system to join your call. Line Privacy is active by defa ult to ensure conversation privacy. 1. To cancel Line Privacy: While speaking, pres[...]
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29 3. P ress the [SHIFT] key. 4. Press the desired Speed Dial key. A short ring will be heard to signal successful programming. The [SHIFT] LED will revert to dark immediately after pressing the Speed Dial key. Storing the Last Number Dialed into the First G roup of Speed Dial Memory 1. Press the [STORE] key. 2. Press [REDIAL]. 3. Press the Speed D[...]
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30 2. P ress [*]. 3. Press [SHIFT]. 4. Press the Speed Dial key that you wish to erase. A ring tone will be heard signaling successful d e- l e tion of the Speed Dial number. CONFERENCE CALLING When speaking with an outside party, you can include a third person into the conversation for a three - person conference call. The third person may be an i[...]
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31 TECHNICAL SPECIFICATIONS Flash Rate for Lights On Steady: Solid light. Flashing Slowly: 1 sec on, 1 sec off, repeatedly. Flashing Rapidly: 0.125 sec on, 0.125 sec off, repeatedly. Blink 1: 1.875 sec on, 0.125 sec off, repeatedly. Blink 2: 0.875 sec on, 0.125 sec off, repeatedly. Blink 3: 0.125 sec on, 0.875 sec off, repeatedly. Sound Rate of Int[...]
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32 Y our IBM - 412 telephone has been designed to give years of trouble free service. It is a sensitive ele c- tr o mechanical instrument. To assure its longevity, please read the following maintenance instructions. 1. Keep the IBM - 412 away from heat as high temperatures can shorten the life of the electrical comp o- nents and distort or melt its[...]
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33 Intercom, line status, auto - answer, privacy or auto - line selection are inoperable. v Check if Lines 1 and 2 are cross wired in the wall jack. v If used, see if you may have installed your 2 - line adapter incorrectly. v Be sure all extensions in the system are con nected to [LINE 1]. v Check the assigned extension codes, making sure they are[...]
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34 Handset doesn’t appear to be working. v Check to see if your phone is in headset mode. If the [SPKR] key is flashing, you are in h eadset mode and need to deactivate this in order to turn on the handset. v Make sure the handset cord is connected at both ends. I ntercom service doesn’t appear to work. v Check to make sure the phone lines for [...]
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35 S tatement of limited warranty: TT Systems LLC warrants that for a period of one year from the date of purchase that this pro d uct 1) is free from defects in materials and workmanship and 2) conforms to its specifications. If this product does not fun c tion as warranted during the warranty period, TT Systems LLC, at its option, will either rep[...]
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36 PLACE THIS TEMPLATE ON THE WALL. THE LOCATION OF THE SCREWS IS INDICATED BY THE CENTERS OF THE CROSSED LINES. FASTEN THE SCREWS LEAVING 3/16" OF THE SCREW EXTENDING FROM THE WALL Remove This Page to Mark Wall 11A99 WALL MOUNTING TEMPLATE[...]