Panasonic NA-127VB3, Service Manual

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11.3. Resistance
Heating element (Resistance) is a component which is des-
ingned to regulate temperature of water inside the drum. It has
three connections: Phase, notral and ground connections.
11.3.1. Technical Features
11.3.2. Checking of Component
Check the resistance value on the component with multimeter
as shown in below pictures.
Checking the component
11.3.3. Component Controlling By Con-
nection Measurement
You can determine the ohm value by measuring from the grey
cable at 13th and brown cable at 4th position in the small
socket (refer to 13 Wiring Connection Diagram) as shown in
belows figures.
Resistance value should be between 23 - 27 Ohm.
Kind of heating Tubular heating element with NTC - sensor
Nominal voltage 230 V
Nominal power 2000 W (±5 %)
Resistance 24,8 ±5%
Ω
(for NA-127VB3 and NA-147VB3)
25,2 ±5%
Ω
(for NA-128VB3 and NA-148VB3)
Thermal fuse 2 - sided