Maytag NDE2335AY Series, Руководство по обслуживанию

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Component Testing Information
©2006 Maytag Services
16026315 15
Function 1M 2M 3M 5M 6M
Start
Run
= Contact closed
123
45
!
WARNING
To avoid risk of electrical shock, personal injury or death; disconnect power and shut off gas to unit before servicing,
unless testing requires power.
Illustration Component Test Procedure Results
Sensor Bars Unplug harness connector and test
from wire insertion side. Short sensor
bar.
Pin #3 BU to Pin # 7 BU of PS5...........
Less than 1 ohm
Radiant Sensor Unplug connectors and test sensor
terminals..............................................
Closed
TH2 Safety
Thermostat Unplug connectors and test
Thermostat terminals...........................
Less than 1 ohm
Gas Valve Unplug connectors and test valve
terminals.
Check across terminals #1 and #3
(Booster Coil)......................................
Check across terminals #1 and #2
(Holding Coil).......................................
Check across terminals #2 and #3
(Both coils in series)............................
Check across terminals #4 and #5
(Secondary Coil)..................................
550 ohms
1350 ohms
1900 ohms
1300 ohms
Motor Contacts
Centrifugal Switch (Motor)
Gas Valve