Nibe EVC 13, Инструкция по установке и обслуживанию

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List of components
EVC 13
21
1 Immersion heater 13 kW
6 Combined max thermostat and temperature
limiter
7 Fuse, pump, heating control system, 2.5 A
8 Switch, position 0 - 1 - 2 - 3
9 Terminal block, power supply
10 Contactor, immersion heater control
12 Timer, for “Clock function”
13 Terminal block, neutral and tariff control to
external water heater
14 Terminal block, protective low voltage
15 Outside sensor
16 Circulation pump
17 Air screw, circulation pump
18 Boiler temperature sensor
19 Switch, tariff control of external water heater
(accessory)
20 Zero terminal block (accessory)
21 Current sensor
22 Strain relief (accessory)
25 Selector, “Permanent day” - “Auto mode.” -
“Permanent night change”
26 Terminal block for powering the external water
heater
27 Set of fuses (accessory)
29 Relay card
31 Contactor (accessory)
34 Microprocessor card
35 Capacity switch, circulation pump
40 Temperature gauge, boiler water
42 Pressure gauge, boiler water
43 Air nipple, expansion vessel
48 Bypass valve
49 Filling valve
51 Tapping valve
52 Safety valve, boiler water 2.5 bar
67 Contactor, immersion heater control
70 Flow, radiator water .............................................................................. R 20 male
71 Return, radiator water ............................................................................ R 20 male
75 Cable entry for power cable to external water heater
76 Electrical input, protective low voltage ........................................ Conduit 16 mm
77 Electrical input, tariff control ........................................................ Conduit 16 mm
78 Electrical input, supply ................................................................ Conduit 25 mm
79 Filling connection .................................................................................. Ø 15 mm
80 Drainage connection, boiler water ........................................................ R 15 male
85 Pressure expansion vessel 12 litres, initial pressure 50 kPa (0.5 bar)
86 Connection overflow pipe safety valve boiler water ............Clamping ring 22 mm
103 Serial number sign