Sportline DUO 1010 - Manual (Page 2)

TABLE OF CONTENTS
INTRODUCTION 1
HOW TO USE THIS MANUAL
1
WARNINGS & CAUTIONS 2
CARE & MAINTENANCE 3
CUSTOMER SUPPORT 3
WATCH FUNCTIONS 4
KEYS AND THEIR FUNCTIONS 5-6
ACQUIRING HEART RATE 7-8
MAIN OPERATING MODES 9-10
SETTING THE WATCH FUNCTIONS 11
SETTING TIME & DATE 11
SETTING USER PROFILE 12
SELECTING YOUR TARGET HEART RATE ZONE 13
SETTING YOUR TARGET HEART RATE ZONE 14
SETTING DAILY ALARM 15
SETTING & OPERATING THE COUNTDOWN TIMER 16