Apollo Solar GEM - Table of Contents

Page 2
Important Safety Information 4
Introduction 5
The Apollo GEM Control Unit 6
The Apollo GEM Power Sensor 7
Detailed Operation Description 8
Variable Power Mode Operation 8
Threshold Power Mode Operation 8
Other Apollo GEM Features 9
The Apollo GEM Display 10
Error Message Display 12
Boost Mode 13
Setting the Timer 14
Legionella Control Function 15
Setting Water Temperatures 17
Apollo GEM Set-up Mode 19
User Set-up Screens 20
Installer Set-up Screens 21
Apollo GEM Variable Output Operating Modes 22
Apollo GEM Threshold Output Operating Modes 23
Apollo GEM Mixed Operating Modes 24
Increasing Apollo GEM Output Power 25
Variable mode increased power operation 25
Threshold mode increased power operation 26
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