Maytag AMV6177AAB Service Manual
Download Service manual of Maytag AMV6177AAB Microwave Oven for Free or View it Online on All-Guides.com. This version of Maytag AMV6177AAB Manual compatible with such list of devices, as: AMV6177AAS, AMV6177AAW, MMV6178AAB, MMV6178AAQ, MMV6178AAS
Brand: Maytag
Category: Microwave Oven
Type: Service manual
Model: Maytag AMV6177AAB , Maytag AMV6177AAQ , Maytag AMV6177AAS , Maytag AMV6177AAW , Maytag MMV6178AAB , Maytag MMV6178AAQ , Maytag MMV6178AAS , Maytag MMV6178AAW
Pages: 47
Troubleshooting Procedures
©2004 Maytag Services 16023057 Rev. 0 15
FAN motor and oven lamp turn on without touching
START key when the door is closed.
Remove the male connector of I/O
CON from the circuit board.
Does the unit still operate?
GOOD
Replace
circuit board
Replace
circuit board
FAN motor and oven lamp turn on when the door is
closed and START key is touched.
Measure the voltage at pin 35
of U01
Voltage reading: 0 Vdc
10 of U03
Voltage reading: about 15V?
Replace the
circuit board
Defective
RELAY1 or poor
connection of
RELAY1
Defective
RELAY1
Replace
circuit board
the connection.
NO
NO
YES
YES
NO
NO
YES
YES
GOOD
Relay
or correct