Sportline Jumbo 234 User Manual

Guide to setting the clock's hours, minutes, and seconds, with 12/24 hour format option.

Instructions for enabling or disabling the alarm and checking its status.

Procedure for configuring the alarm hour and minute values.

How to start, stop, and reset the stopwatch for counting up.

Explanation of CR, CC, and CS countdown modes.

Guide to setting hours, minutes, and seconds for countdown.

Key information on countdown timer behavior and resetting.

Details on the alarm that sounds when countdown reaches zero.

Instructions for cumulative and lap split timing, start, stop, and reset.

Method for capturing two consecutive split times quickly.

Technical details on timing accuracy and display limits.

Recommendation for the type of battery to use.

Instructions on how to return the product for warranty service.