it - en
3
Meaning of the symbols used in this manual
WARNINGS FOR THE SAFETY OF PEOPLE AND PROPERTY
DANGER
Failure to observe this warning may cause personal injury and/or damage to property
ELECTRIC SHOCK
Failure to observe this warning may result in electric shock
WARNING
Failure to observe this warning may cause damage to the pump, system, panel or environment
Read the manual carefully before proceeding
Information for: …
… carriers
Specific information for carriers, handlers and warehouse personnel
… installers
Specific information for personnel in charge of installing the product in the system (plumbing and/or
electrical aspects)
… users
Specific information for users of the product
… maintenance personnel
Specific information for personnel in charge of maintenance
… repair personnel
Specific information for repair personnel
1.
Overview .............................................................................................................................................. page 27
2. Product
Description........................................................................................................................................27
3.
Applications...................................................................................................................................................27
4. Transportation
and
Storage
...........................................................................................................................29
5. Installation.....................................................................................................................................................29
6. Start-up .........................................................................................................................................................30
7.
Maintenance, Service, Spare Parts ..................................................................................................................32
8. Troubleshooting.............................................................................................................................................33
9. Disposal.........................................................................................................................................................33
10. Tables
and
Drawing .......................................................................................................................................34
10.1 Composition .................................................................................................................................34
10.2 Rating
plate ..................................................................................................................................35
10.3
Installation diagrams and limits to supply ......................................................................................36
10.4
Excavation for in-ground installation ............................................................................................37
10.5
Positioning and hydraulic connections...........................................................................................38
10.6
Completion of excavation and electrical connections .....................................................................39
10.7 Surface
installation........................................................................................................................40
10.8
Calibration changes thirty days after initial start-up........................................................................40
10.9 Maintenance.................................................................................................................................41
10.10
Accessories not included in the supply...........................................................................................42
10.10.1 Inspection
pits
.............................................................................................................................42
10.10.2 DGS static degreaser .....................................................................................................................43
10.10.3 DBF bacterial filter.........................................................................................................................45
10.11 Alternative
installation...................................................................................................................47
10.12
Technical specifications and glossary .............................................................................................47
WARNING
