| Problem | Probable Cause | What you should do | 
| Auto receive is | • Even if receive is successful, the | • Check to make sure the | 
| turned on, but | Level 5 receiving indicator | watch is in a location | 
| the Level 5 | disappears from the display | where it can receive the | 
| receiving | each day when the first auto | signal (page  | 
| indicator does | receive operation of the day is | 
 | 
| not appear on | performed. | 
 | 
| the display. | • Time data (hour, minutes, | 
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| 
 | seconds) only was received | 
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| 
 | during the last receive operation. | 
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| 
 | The Level 5 receiving indicator | 
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| 
 | appears only when time data | 
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| 
 | and date data (year, month, day) | 
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| 
 | are both received. | 
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