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The manual I purchased was just what I needed. I was glad to find a site where I can find so many manuals on a wide variety of products.
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The best diagram that I used in a long time. Everything was right on te money. It was easy and fast. Iwoiuld but again when I need a service manual.
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The manual is great help for me, i'm happy to have it,thanks
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Very pleased with manual except that a few more details in the drawings might make the job (not yet done, tut-tut) easier. Should be adequate though. Actually I didn't have to pay for this anyway as I was given credit for another item that wasn't quite complete. Good service, then.
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Very useful manuals, somewhere graphics not very clear!
Note: Perform the operation in numerical order.
User's unit Operation 1 While pushing down RESET button, press then release RESET button. 4 Press . Display T? (Unit emits a buzz.)
Back up unit Operation 2 While pushing down RESET button, press then release RESET button. 3 Press . Display R? (Unit emits a buzz.)
T? (Unit emits a buzz.) END
R? (Unit emits a buzz.) END
5 After the data transmission.... It takes a few minutes to complete the data transfer.
6 When the data is transferred properly...... In case the data transfer ends incomplete......
NG! or
7 Press RESET button. 9 Press . USED Note: Never press as it deletes all the data. FREE
8 Press RESET button. 0 Press . USED Note: Never press as it deletes all the data. FREE
5250 60220
The above example is DC-8500RS display. The numbers vary depending on the quantity of data.
5250 60220
The above example is DC-8500RS display. The numbers vary depending on the quantity of data.
A Press
(OFF).
B Press
(OFF).
TROUBLESHOOTING
Before doing the following solutions, save data if possible.
SYMPTOM No power
CAUSE Weak battery Poor soldering of the power supply circuit
SOLUTION Replace batteries Resolder
No display at all or wrong display
Defective heat seal Defective LCD
Replace the heat seal Replace the LCD
�4�
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