DeDietrich NEO 2.1, Installation, User And Service Manual

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4
Example of an installation
4
Pressure gauge
9
Isolating valve
17
Drain cock
56
Domestic hot water circulation loop return
57
Domestic hot water outlet
61
Thermometer
84
Stop valve with lockable nonreturn valve
85
Primary solar circuit pump
87
6-bar calibrated and sealed safety valve (primary solar)
88
Expansion vessel
89
Heat transfer fluid container
109
Domestic hot water thermostatic mixing valve
112a
Solar sensor probe
112b
Domestic hot water sensor
114
Solar circuit drainage valve
126
Solar regulator
129
Duo-Tube
130
Manual bleed degasser
131
Flat or tubular solar panel
M001773-A
130
89
230V
50Hz
114
61
88
87
85
4
84
114
NEO 2.1 / SUN 211 4. Installation
05/10/09 - 300020210-001-B 16