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1 LCSU 4 Overview
– Important Information 4
– LCSU 4 - 800 ml (Cat. No. 880051/880052) 4
– LCSU 4 - 300 ml (Cat. No. 880061/880062) 4
2 Description and Intended Use
– Intended Use 5
– Cautions and Warnings 5
– Limited Warranty 5
3 LCSU 4 Setup
– Prepare the LCSU 4 for Operation 6
– Assemble 800 ml Version 6
– Operation with High Efficiency Filter Kit 6
– Assemble 300 ml Version 7
4 User Instructions
– Check Before Each Use 7
– Power Source Options 8
– Control Panel and Indicator Symbols 8
– Suction Level Setting 8
– How to Operate and Adjust Suction level 9
5 Battery Information
– Battery Charging 9
– Battery Test 9
– Charging Operations 10
– External Battery Charger 10
6 Cleaning and Maintenance
– Cleaning 11
– Device Test 11
7 Troubleshooting 12
8 Main Units, Accessories and Parts 13
9 Glossary of Symbols 14
10 Specifications 15
11 Regulatory Information 16