Nibe NIBE VVM 300, Инструкция по установке и обслуживанию

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51 NIBE VVM 300
Miscellaneous
Technical specifications
List of components
1 Immersion heater 9 kW
2 Load monitor card
3 Operating thermostat, backup heating
4 Communication socket, modular cable FIGHTER 2020
6 Temperature limiter
7 Miniature circuit-breaker
8 Switch, position 1 - 0 -
9 Terminal block, power supply
10 Contactor, electrical step III, 6 kW
11 Terminal block, contactors
12 Terminal block, three way valve, charge pump
14 Terminal block
15 Outside sensor
16 Circulation pump, heating medium
17 venting screw, circulation pump
18 Pushbutton, Extra hot water
19 Shunt motor with handwheel
24 Immersion heater 4.5 kW
25 Push button “Operating mode”
29 Relay card with power supply unit
30 No function
32 Display unit
33 Fine wire fuse 2.5 A T
34 CPU card
35 Capacity setting, circulation pump
38 Knob, Offset heating curve
40 Charge pump
42 Pressure gauge, boiler
43 Shunt valve
44 Shutoff valve, pump and supply radiator circuit
45 Mixer valve
46 Filler valve, hot water heater
47 Safety valve, hot water heater
48 Cartridge non-return valve
49 Combined filling and non-return valve, heating system
50 Shutoff valve, return line radiator circuit
51 Drain valve, heating system
52 Safety valve, heating system
53 Vacuum valve
61 Motor, three way valve
62 Shuttle valve
66 Rating plate
67 Contactor, electrical step I, 3kW
69 Contactor, electrical step II, 4.5 kW
Connection Setting out dimensions
A B C
70 Supply line, radiator circuit .................................... From below, compression ring Ø 22 mm ...100 ...... 465 .........90
71 Return line, radiator circuit .................................... From rear, compression ring Ø 22 mm ........ 60 ..... 255 ..... 190
73 Cold water connection ......................................... From below, compression ring Ø 22 mm .. 260 ..... 465 ..... 290
74 Hot water outlet from hot water heater ................ From below, compression ring Ø 22 mm .. 290 ..... 465 ..... 345
75 Docking, incoming from F 2020 ............................. From rear, compression ring Ø 22 mm ...... 150 ..... 215 ..... 420
76 Docking, outgoing to F 2020 ................................. From rear, compression ring Ø 22 mm ........ 30 ..... 435 ..... 440
79 Drain and overflow water connection, heater ....... R 15 male (with compression ring not removed)
80 Drain connection, heating system ......................... R 15 male
83 Temperature sensor, hot water
84 Shut-off valve, charge pump
85 Expansion vessel
88 Temperature sensor, immersion heater operation
89 Temperature sensor, supply line
93 Temperature sensor, return
95 Overflow pipe, safety valve hot water heater
96 Overflow pipe, safety valve heating
98 Overflow water discharge ..................................... PVC-pipe Ø 32 mm (outside diameter)
99 Overflow cup, waste water
100 Knob, setting “Fuse”
101 Knob, setting “Max electrical output”
102 Knob, “Max boiler temperature setting”
103 Serial number
162 Control card, charge pump
163 Cable, electrical supply, 2–2,5 m