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Siemens Building Technologies Basic Documentation RVL471 CE1P2524E
HVAC Products 28 Handling 23.10.2002
28 Handling
28.1 Operation
28.1.1 General
2524Z02
1 Buttons for selecting the operating mode (button pressed is lit)
2
Buttons for operating the display:
Prog = selection of operating line
- and + = readjustment of displayed value
3 Operating instructions
4 Button for "Close valve” or «Burner stage 2 ON/OFF» in manual operation
5 Button for "Open valve” in manual operation
6 Button for manual operation ON / OFF
7LEDs for:
Manual operation
Valve opens / 1st burner stage ON
Valve closes / 2nd burner stage ON
Circulating pump running
8 Button for d.h.w. heating ON/OFF (ON = button lit)
9 Sealing facility in the cover
10 Info button for display of actual values
11 Display (LCD)
12 Setting slider for flow temperature setpoint at an outside temperature of
−5 °C
13 Setting slider for flow temperature setpoint at an outside temperature of 15 °C
14 Knob for room temperature readjustments
15 Fixing screw with sealing facility
Operating elements
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