ITT A 14 Montage- Und Betriebsanleitung Seite 37

english
english
Contents
1. Safety information
1.1 General remarks
1.2 Identification of notices
1.3 Staff qualification and training
1.4 Risk in the event of non-compliance
with the safety information
1.5 Safety-conscious work
1.6 Safety information for the operator/operating personnel 54
1.7 Safety information for installation,
maintenance and inspection works
1.8 Unauthorised reconstruction and production of spares 54
1.9 Improper operating methods
2. Transport/Storage
3. Characteristics, intended use
3.1 Medium delivered
3.2 Operating temperature/operating pressure
4. Installation and assembly
4.1 Flushing out the heating system
4.2 Antifreeze
4.3 Installation
4.4 Installation position
4.5 Return valve
4.6 Minimum pressure
5. Electrical connection
5.1 Supply terminal
5.2 Connection diagram
5.3 Power limiting, minimum speed
5.4 Auxiliary modules
5.4.1 Connection diagram control module (optional
5.4.2 Connection diagram signal module (optional)
5.4.3 Connection diagram dual pump control
5.5 Further settings
5.5.1 Setting type of control (A1)
5.5.2 Setting the delivery head (A2)
5.5.3 Further illuminated symbol (A3)
5.6 Factory setting of pump
5.7 Diagram of various control characteristics for A 15
5.7.1 Proportional pressure control
5.7.2 Constant pressure control
5.7.3 Constant speed
6. Initiation/operating control
6.1 General
6.2 Venting
6.3 Operating control
6.4 Deblocking
7. Maintenance, servicing
8. Summary of malfunctions
9. Insulation resistance test
10. Specifications
11. Disposal
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