ISASWISS Calibre 8270 User Manual

 2004 ISA Group. All rights reserved. ISA may make changes to specifications and product descriptions at any time, without prior notice.
IM8270EN02-040301 Technical documentation – Instruction manual – 8270 www.isaswiss.com Page 1/6
Calibre 8270
Multifunction, count-down timer, racing timer
and alarm
Instruction
Manual

ISASWISS Calibre 8270 Specifications

General

Brand	ISASWISS
Model	Calibre 8270
Category	Watch
Language	English

Summary

General Setting

Set the time - Hour, Minute, Date

Procedure for setting the watch's time and date accurately.

Set the Date (Quick correction)

Method for quickly adjusting the watch date without changing the time.

Set the Alarm (12h)

Steps to configure the 12-hour alarm function on the watch.

Alarm ON/OFF

Instructions on how to enable or disable the alarm feature.

End of Life (EOL)

Indicates low battery status via the second hand movement.

Count Down Function

To set the Count Down

Guide to setting the duration for the countdown timer.

Activation of Count Down

Steps to start and operate the countdown timer.

Count Down Progress Beeper

Explanation of audible signals indicating countdown progress.

"Second Chance" Count Down Adjustment

How to adjust the countdown timer during operation, excluding the last minute.

Race Timing Function

Race timing starts automatically after count down

How race timing begins post-countdown.

Racing timer START/STOP

Instructions for starting and stopping the racing timer.

Count down / Racing timer Reset

Procedures for resetting countdown and racing timers.

Reinitializing the Count down / Racing timer hands

Reset of the small counter hand at 10H

Procedure to reset the small counter hand to the zero position.

Reset of the central counter hand

Procedure to reset the central counter hand to the 12 o'clock position.