This device is to be serviced only by properly qualified service personnel.
Consult the service manual for proper service procedures to assure continued safety operation and for precautions to be
taken to avoid possible exposure to excessive microwave energy.
PRECAUTIONS TO BE OBSERVED BEFORE AND
DURING SERVICING TO AVOID POSSIBLE
EXPOSURE TO EXCESSIVE MICROWAVE ENERGY
A) Do not operate or allow the oven to be operated with the door open.
B) Make the following safety checks on all ovens to be serviced before activating the magnetron or other
microwave source, and make repairs as necessary; (1) interlock operation, (2) proper door closing, (3)
seal and sealing surfaces (arcing, wear, and other damage), (4) damage to or loosening of hinges and
latches, (5) evidence of dropping or abuse.
C) Before turning on microwave power for any service test or inspection within the microwave generating
compartments, check the magnetron, wave guide or transmission line, and cavity for proper alignment,
integrity, and connections.
D) Any defective or misadjusted components in the interlock, monitor, door seal, and microwave generation
and transmission systems shall be repaired, replaced, or adjusted by procedures described in this manual
before the oven is released to the owner.
E) A microwave leakage check to verify compliance with the Federal Performance Standard should be
performed on each oven prior to release to the owner.
SAFETY PRECAUTIONS
CAUTION
MICROWAVE RADIATION
DO NOT BECOME EXPOSED TO RADIATION FROM THE MICROWAVE GENERATOR
OR OTHER PARTS CONDUCTING MICROWAVE ENERGY.
WARNING
This
product
should
be
serviced
only
by
trained
qualified
personnel.
This
service
manual
covers
products
for
following
markets.
When
troubleshooting
or
replacing
parts,
please
refer
to
the
country
identifications
shown
below
for
your
applicable
product
specification.
Summary of Contents for NN-ST652WRUN
Page 9: ...SCHEMATIC DIAGRAM 4 3 ...
Page 29: ...6 2 DOOR PARTS S03 D08 D05 D04 D01 D07 D06 D14 D03 D02 S05 ...
Page 30: ...6 3 CONTROL PANEL PARTS C C18 S03 C 05 C01 C 17 C55 ...
Page 31: ...6 4 OVEN CAVITY PARTS S05 S03 T02 T01 S07 T 04 T03 Z24 S07 A 00 D05 A 01 ...
Page 32: ...6 5 LATCH BOARD PARTS L01 L04 L03 L02 L03 S05 S05 A ...
Page 33: ...INTERIOR PARTS 6 6 S05 S10 E16 S06 S05 W01 W02 A00 E32 W04 E13 S07 E11 E12 W03 E01 S07 L05 ...
Page 34: ...6 7 BASE PLATE PARTS B02 S07 B03 S07 E05 Z01 E07 E06 S07 S07 Z22 B01 B02 B02 B02 ...
Page 40: ......