Electrical Components Diagram - Ariston Heat pump water heater User Manual

Heat pump water heater
2.6 Electrical diagram
Refer to Fig. 5.

2.7 Electrical components diagram

Refer to Fig. 6.
page 42
unit of
NUOS 80
measurement
A mm 1130
B mm 384
1 compressor
2 motor protector (clikson)
3 run condenser
4 fan
5 NTC sensors air and evaporator side
6 interconnection PCB
7 power and signal connection wiring
8 display card
9 serial connection card
10 motherboard card
11 NTC temperature sensors
12 NTC sensor flat cable
13 power supply cable
14 earth cable
15 electric heating element
16 heating element cables
17 compressor wiring
NUOS 100 NUOS 120
1280
536
Legend fig. 6
1440
696