Seiko 7N35C Technical Manual Download Page 6

6

How to install

Cal. 7N35C, 7N36C

1)

Put the date dial guard on the main plate
so that the A and B portions are over the
guide pins, as shown in the illustrations at
right.

2)

Move the protrusion D of the date dial
guard in the clockwise direction so that it
is caught under the main plate.

3)

Slightly move the protrusions C and E in
the clockwise direction alternately to set
them under the main plate.  Then, set the
A and B portions of the date dial guard to
the guide pins.

4)

Check that the date dial guard is fixed
securely to the main plate.

14

Battery

How to install

Insert the battery aslant from the direction shown by the
arrow.

15

Battery connection (+) screw

Fasten the screw on the crystal unit side while holding down
the edge of the crystal unit.

16

Battery connection (+)

How to install

Have the hooking portion (2 places) catch the main plate.

In disassembling and reassembling, take care not to deform
the hooking portions.

After installing the battery connection (+), check that the two
hooking portions securely catch the main plate.

TECHNICAL GUIDE

Protrusion D

Protrusion C

B portion

Protrusion E

A portion

Summary of Contents for 7N35C

Page 1: ...ze Time indication 3 hands Driving system Step motor Load compensated driving pulse type Additional mechanism Date calendar _ Day calendar _ Jewels 1 jewel SEIKO SR920SW Maxell SR920SW SONY SR920SW Ma...

Page 2: ...for day correction 5 Day star with dial disk only for Cal 7N36C 4 0963 230 only for Cal 7N36C Snap for day star with dial disk 3 0419 735 Dial washer 2 Dial 14 Battery See the front page 24 0281 904 S...

Page 3: ...e calibre number Printed position Discrimination of the hand installation height Cal 7N series watches have numerals printed on the dial and the movement to indicate the hand installation heights When...

Page 4: ...stem 16 Battery connection 4268 620 The battery connection we are supplying has no calibre number nor numeral printed on it for discriminating the hand installation height The explanation here is only...

Page 5: ...with screws It is set to the main plate with the three protrusions which are caught under the main plate by turning the guard Then it is fixed by the two guide pins How to remove 1 Lightly lift the A...

Page 6: ...d to the guide pins 4 Check that the date dial guard is fixed securely to the main plate 14 Battery How to install Insert the battery aslant from the direction shown by the arrow 15 Battery connection...

Page 7: ...isassembling and reassembling Refer to the illustrations below Center wheel and pinion Minute wheel Fifth wheel and pinion Step rotor Third wheel and pinion Setting wheel Fourth wheel and pinion 31 Wi...

Page 8: ...rks When the current consumption exceeds the standard value for the whole movement but within the standard value range for the circuit block alone the watch is generating the driving pulse for compens...

Reviews: