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en:appnote:an019 [2017/05/05 18:07] – created qem103en:appnote:an019 [2019/10/30 09:15] (current) qem202
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 +====== AN019 - Procedure for replacing the battery on J1P72F ======
 +The purpose of the following document is to describe the procedure for replacing the battery that keeps the calendar active when the instrument is in off.
 +
 +===== Release =====
 +
 +^ Document release ^ Description ^ Note ^ Date ^
 +|  01  | New manual |  |  24/07/2013  |
 +
 +==== Warnings ====
 +The following operations must be carried out by skilled and formally authorised personnel.\\ 
 +Before touching any electrical parts, the operator will have to discharge its static electricity to the ground.\\ 
 +
 +==== Compatible battery ====
 +LITHIUM BATTERY CR2032 BOT 3V
 +{{:appnote:an019:an019_9.jpg?100|}}
 +{{:appnote:an019:an019_10.jpg?100|}}
 +
 +<html><pagebreak /></html>
 +
 +==== Procedure for battery replacement ====
 +
 +  * Remove the instrument from the electrical panel.
 +  * Place the instrument with the front side facing the bench so as to work on the back cover.
 +  * The instrument should be placed on a plane that does not smear or damage the front of the instrument touch 
 +{{:appnote:an019:an019_1.jpg?500|}}
 +
 +  * Use a 2mm allen wrench to unscrew the thirteen screws on the back of the instrument.
 +{{:appnote:an019:an019_2.jpg?400|}}
 +
 +<html><pagebreak /></html>
 +
 +{{:appnote:an019:an019_3.jpg?500|}}
 +
 +  * Lift the cover.
 +{{:appnote:an019:an019_4.jpg?500|}}
 +
 +<html><pagebreak /></html>
 +
 +  *  Locate the Battery, payng attention to Polarities. 
 +Rear View
 +{{:appnote:an019:an019_11.jpg?600|}}
 +\\ 
 +\\ 
 +Side view
 +{{:appnote:an019:an019_5.jpg?500|}}
 +\\ 
 +\\ 
 +\\ 
 +Top view
 +{{:appnote:an019:an019_6.jpg?500|}}
 +
 +<html><pagebreak /></html>
 +
 +  * Remove the battery in the direction indicated.
 +{{:appnote:an019:an019_7.jpg?400|}}
 +\\ 
 +\\ 
 +
 +  * Insert the new battery in accordance with the correct polarity.
 +{{:appnote:an019:an019_8.jpg?400|}}
 +
 +  * Close the instrument, making sure that the cover is properly seated in the appropriate "guides" of the rear frame.
 +
 +{{:appnote:an019:an019_3.jpg?500|}}
 +
 +  * Screw all 13 screws.
 +
 +<html><pagebreak /></html>
 +
 +==== Date and time adjustment ====
 +By removing the battery with instrument off time and date settings are lost and requires adjustment.\\ 
 +To adjust the date and time:
 +  * From the main application page, Called "Process data", press the "F1" key.
 +{{:appnote:an019:an019_12.jpg?550|}}
 +
 +<html><pagebreak /></html>
 +
 +  * You will go to the "Activation Service" page.
 +{{:appnote:an019:an019_13.jpg?500|}}
 +
 +  * Insert date and time within the specified space
 +
 +N.B. When the operation is completed, it is advisable to turn off and turn on the instrument to ensure that the operation was successful.
 +