ITT A 402 Serie Instructions D'installation Et D'entretien page 45

A_AD 16.05.2007 8:22 Uhr
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Seite 45
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 47
1.7 Safety information for installation,
maintenance and inspection works
1.8 Unauthorised reconstruction and production of spares 47
1.9 Improper operating methods
2. Transport/Storage
3. Characteristics, intended use
3.1 Operating temperature/Operating pressure
4. Installation and assembly
4.1 Rinsing the heating system
4.2 Antifreezer
4.3 Installation
4.4 Installation position
4.4.1 Installation position AD 402-1
4.4.2 Installation position AD 501, AD 502, AD 651, AD 652
4.4.3 Dismantling and turning motor
4.5 Direction of flow
4.6 Return valve
4.7 Minimum presure
5. Electrical connection
5.1 Supply terminals
5.2 Connecting diagram in standard model
5.3 Settings
6. Commissioning/Operating check
6.1 Generalities
6.2 Direction of rotation
6.3 De-aerating
6.4 Output regulation
6.5 Deblocking
6.6 Signals
6.7 Acknowledging malfunction
6.8 Bus modules
7. Maintenance, servicing
8. Overview of malfunctions
9. Insulation resistance test
10. Specifications
11. Disposal
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