TABLE OF CONTENTS
Page
EU Conformity and Warranty .................................................................................................................................................... 3
Description of Functions .......................................................................................................................................................... 5
Safety Warnings ......................................................................................................................................................................... 6
Principle of Operation ............................................................................................................................................................... 7
Troubleshooting ....................................................................................................................................................................... 11
Overhaul ................................................................................................................................................................................... 12
Parts Lists GB2620PT .............................................................................................................................................................. 13
Parts Lists GB2620PTA ........................................................................................................................................................... 14
Powerunits & Accessories ................................................................................................................................................. 16-20
GB2620PT / GB2620PTA INTALLATION TOOL
2
REV. 9/18