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- 1
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- ZH
- Last added
- 2011-12-16
Featured 4778 manuals
Casio 4778 Digital Watch User Manual
This manual explains how to operate the Casio 4778 digital watch. It covers each mode—timing, world time, countdown timer, stopwatch, alarm, hand‑setting and illumination—providing step‑by‑step button sequences and important notes.
The guide also includes reference data such as city‑code tables, daylight‑saving settings, LED illumination duration, and safety warnings for automatic illumination while using the watch in various activities. This manual is written in Chinese.
Covers: Timing Mode · World Time Mode · Countdown Timer Mode · Stopwatch Mode · Alarm Mode · Hand Setting Mode
Latest 4778 manuals
Casio 4778 Digital Watch User Manual
User Manual 4 pages · 687 KB · ZHCasio 4778 digital watch user manual with instructions for time, alarm, world time, stopwatch and illumination settings.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in 4778 manuals
How do I enable the automatic illumination feature?
In any mode, hold the B button for about 2 seconds to toggle the automatic illumination indicator on or off.