Instruction/ maintenance manual of the product 9T82A Seiko Group
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1 [SPECIFICATIONS] Cal. No. Item 9T82A Movement (x 1.0) Additional mechanism • Automatic generating system • Stopwatch function with stopwatch hour, minute, second and 1/10 second hands • Overch.
2 P ARTS CA T ALOGUE Disassembling procedures Figs. : 1 → 12 Reassembling procedures Figs. : 12 → 1 Lubricating: Types of oil Oil quantity SEIKO Watch Oil S-6 Normal quantity Silicone oil 500,000 c.s. Adhesive (LOCTITE 241) ➡ Please see the page shown after the part name.
3 P ARTS CA T ALOGUE Cal. 9T82A 11 Stopwatch hour and minute hands (page 7) 12 Dial (page 7) 9 Stopwatch 1/10 second hand (page 7) 10 Stopwatch second hand (page 7) 8 Hour, minute and second hand (page 6) ➡ Please see the page shown after the part name.
4 TECHNICAL GUIDE Cal. 9T82A 1 Case back · To fix the case back to the case, the case back itself is screwed into the case, or the case back screws are used, depending on models. · For the models using the case back screws, use the adhesive “LOCTITE 241” to prevent them from loosening.
5 TECHNICAL GUIDE Cal. 9T82A Lubricating: : Silicone oil 500,000 c.s. 5 Winding stem with crown • Lubricating Apply the silicone oil to the portion of the crown as indicated in the illustration at right. Insert the winding stem into the stem pipe, and turn the crown so that the silicone oil is spread thoroughly over the crown gasket.
6 TECHNICAL GUIDE Cal. 9T82A Lubricating: : SEIKO Watch Oil S-6 3 Bezel gasket Never apply the silicone oil to the bezel gasket. Otherwise, the silicone oil may spread to the dial or other parts, causing malfunctions.
7 TECHNICAL GUIDE Cal. 9T82A 9 Stopwatch 1/10 second hand 10 Stopwatch second hand 11 Stopwatch hour and minute hands • How to install 1. Reset the stopwatch to “00”. When the stopwatch is properly reset to “00”, the hammer appears in the eyehole “A” as shown below.
8 TECHNICAL GUIDE Cal. 9T82A II. VALUE CHECKING AND ADJUSTMENT ● Resetting the stopwatch hands to “0” position ● Checking the time period of date change Repeat “START” – “STOP” – “RESET” of the stopwatch several times to check if each of the three stopwatch hands returns to “0” position securely.
An important point after buying a device Seiko Group 9T82A (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Seiko Group 9T82A yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Seiko Group 9T82A - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Seiko Group 9T82A you will learn all the available features of the product, as well as information on its operation. The information that you get Seiko Group 9T82A will certainly help you make a decision on the purchase.
If you already are a holder of Seiko Group 9T82A, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Seiko Group 9T82A.
However, one of the most important roles played by the user manual is to help in solving problems with Seiko Group 9T82A. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Seiko Group 9T82A along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
