Daewoo KQG-8A6K5S Service Manual

Also see for KOG-8A0R5S: Operating instructions & cook book

Contents

Daewoo KQG-8A6K5S Service Manual Manual pdf 18 page image

17INTERLOCK MECHANISM AND ADJUSTMENTThe door lock mechanism is a device which has been specially designed to completely eliminate microwave radiation whenthe door is opened during operation, and thus to perfectly prevent the danger resulting from the leakage of microwave.(1) Primary interlock switchWhen the door is closed, the hook locks the oven door. If the door is not closed properly, the oven will not operate.When the door is closed, the hook pushes the button of the microswitch. Then the button of the primary interlock switchbring it under “ON” condition.(2) Secondary interlock switch and interlock monitor switchWhen the door is closed, the hook pushes the lock lever downward. The lock lever presses the button of the interlockmonitor switch to bring it under “OFF” condition and presses the button of the secondary interlock switch to bring it under“ON” condition.(3) Adjustment stepsa) Loosen the mounting screw.b) Adjust interlock switch assembly position.Actuation distance of primary and secondary interlock switch shall be adjusted almost 0.7mm.c) Make sure that lock lever moves smoothly after adjustment is completed.d) Tighten completely a mounting screw.HookRDGYRDRDPrimaryinterlockswitchLockleverMonitorinterlockswitchMountingscrewWH: WHITEBK: BLACKRD: REDBL: BLUEGN: GREENGY: GRAYGYWH/RDRDButtonBLBLDOM SwitchBK/BLADJUSTMENT :Interlock monitor switchWhen the door is closed, the interlock monitor switch should be “OFF” condition before other switches are closed.When the door is opened, the interlock monitor switch should be “ON” condition after other switches are opened.NOTE :Microwave emission test should be performed after adjusting interlock mechanism. If the microwave emission exceed4mW/cm2, readjust interlock mechanism.