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ENGLISH
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CONTENTS
SAFETY STANDARDS ..................................................................................................................................................... 21
Symbols used in the manual ................................................................................................................ 21
Warnings and Risks ............................................................................................................................. 21
GENERAL REGULATION ................................................................................................................................................ 22
Dosage of hazardous and/or toxic liquids ............................................................................................. 22
Intended use of the pump..................................................................................................................... 22
Shipping to the factory for repairs and/or maintenance ......................................................................... 22
Assembly ............................................................................................................................................ 22
Dismantlement ..................................................................................................................................... 23
Warranty ............................................................................................................................................. 23
ANALOGIC DOSING PUMPS EONE MA SERIES ........................................................................................................... 24
Operating principles ............................................................................................................................ 24
Technical Characteristics .................................................................................................................... 24
Reference Standards............................................................................................................................ 24
Overall dimensions .............................................................................................................................. 25
Material in contact with the additive..................................................................................................... 25
INSTALLATION ................................................................................................................................................................ 25
Introduction ........................................................................................................................................ 25
Pump installation ................................................................................................................................ 26
Electrical scheme ................................................................................................................................ 26
Tubes connection ................................................................................................................................ 27
Typical installation .............................................................................................................................. 28
Accessories ........................................................................................................................................ 28
REGULATIONS FOR SULPHURIC ACID ADDITIVE (MAX. 50%) .................................................................................. 29
OPERATING INSTRUCTIONS ......................................................................................................................................... 29
Manual Pump ....................................................................................................................................... 29
Commands .......................................................................................................................................... 29
Commands description ........................................................................................................................ 29
UNDER-LOAD and OVER-LOAD functions .............................................................................................. 30
Level alarm and 1:1 signal input .......................................................................................................... 30
ORDINARY MAINTENANCE ............................................................................................................................................ 31
ROUTINE MAINTENANCE ............................................................................................................................................... 31
TROUBLESHOOTING ...................................................................................................................................................... 32
APPENDIX 1 – PUMP DRAWINGS .................................................................................................................................. 76
ENLARGED VIEWS .......................................................................................................................................................... 77
TUBES INSTALLATION ................................................................................................................................................... 78
3/8” – ½” INJECTION VALVE .......................................................................................................................................... 80
Comprehensive view and features ........................................................................................................ 80
Overall dimensions and characteristics ................................................................................................ 80
Содержание eOne MA
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