Kenmore 721.62642 Basic Field Manual page 19

C. REMOVING THE DOOR INTERLOCK
SWITCHES (Figures 9,10)
(1) Disconnect the wire leads from the interlock
switches.
(2) Remove two screws securing the Latch Board.
(3) Make necessary replacements and check
microwave energy leakage according to
"ADJUSTMENT PROCEDURE" on page 7-12.
Figure 9
Figure 10
7-7
Latch Board
Secondary
Interlock Switch
Interlock
Monitor Switch
Primary
Interlock Switch