Instructions / Assembly
Table Of Contents
- 1 Introduction and Safety
- 2 Handling and Storage
- 3 Technical Description
- 4 Installation
- 5 Use and Operation
- 5.1 Precautions
- 5.2 Before starting
- 5.3 First starting
- 5.4 Air purge
- 5.5 Setting the timer
- 5.6 Operation modes
- 5.6.1 Fix speed models
- 5.6.2 Variable speed models
- 5.6.3 Fix speed models with fix value temperature control
- 5.6.4 Fix speed models with variable value temperature control
- 5.6.5 Autocirc pumps
- 5.6.6 LED light
- 5.6.7 Motor protection from overtemperature
- 5.6.8 Dry run protection
- 5.6.9 Power Down Reset (PDR)
- 5.6.10 Temperature sensor error mode
- 6 Maintenance
- 7 Troubleshooting
- 8 Technical Information
- 9 Disposal
- 10 Warranty
en – Original Instructions
16 Installation, Operation and Maintenance Manual
3.7 Improper use
WARNING:
The unit was designed and built for the use described in
section
3.6 Intended use
on page
14.
Any other uses are prohibited, as they could compromise the safety of the user and the efficiency
of the unit itself.
DANGER:
It is prohibited to use this unit to pump flammable and/or
explosive liquids.
CAUTION:
It is prohibited to use the unit to pump aggressive liquids, acids and seawater.
DANGER: Potentially explosive atmosphere hazard
It is prohibited to start the unit in environments with potentially explosive atmospheres or with
combustible dusts
.
WARNING:
It is prohibited to pump drinking water after use with other fluids.
Examples of improper use
• Pumping liquids not compatible with the construction materials of the unit.
• Pumping liquids with temperatures higher than what shown in section
8 Technical
Information on page 40.
• Pumping hazardous, toxic, explosive, flammable or corrosive liquids.
• Pumping seawater.