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Technical guide, Cal. 5j32a – Seiko 5J32A User Manual

Page 21

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21

TECHNICAL GUIDE

Cal. 5J32A

See the

page below.

Problems

Methods of repair and checking

Possible causes

1) Swing the watch until the second hand

moves at one-second intervals, and
activate the power save function
manually to check if the time relay
function can be activated.

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1) The energy stored in the

rechargeable battery has
been depleted while the
power save function is in
operation.

Swinging the watch
while the power save
function is active will not
activate the time relay
function. (Swinging the
watch starts the second
hand moving at two-
second intervals.)

Swinging the watch
while the power save
function is active will not
activate the time relay
function. (Swinging the
watch will not start the
second hand moving at
all.)

1) Check for leakage of the hour and minute

coil block. Replace the part if leakage is
detected.

1) There is electric leakage

inside the hour and minute
coil block.

After the time relay
function is activated,
the hands do not make
the quick movement
smoothly, or the hands
indicate a time that
differs greatly from the
correct time.

1) Check for leakage of the hour and minute

coil block. Replace the part if leakage is
detected.

1) There is electric leakage

inside the hour and minute
coil block.

* For the troubleshooting of such defects as conventional quartz watches have in common, refer to the

“TECHNICAL GUIDE, GENERAL INSTRUCTIONS”.

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The date numeral does
not appear in the center
of the calendar frame.

1) Correct the deformation of the date

driving wheel spring. Replace the date
driving wheel if it is deformed to the
extent that the correction is impossible.

1) As the date driving wheel

spring is deformed, the date
driving wheel does not
contact with the intermediate
date driving wheel, thus
making the date driving
wheel turn irregularly.

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