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After adjustment, check the following.
1.In and out play of door remains less than 0.5mm when in the latched position. First check upper position of latch hook, pushing and pulling upper portion of door toward the oven face.Then check lower portion of the latch hook, pushing and pulling lower portion of the door toward the oven face. Both results (play in the door) should be less than 0.5mm.
2.The door sensing switch and primary interlock switch interrupt the circuit before the door can be opened.
3.Monitor switch contacts close when door is opened.
4.
FMV156DBE
FMV156DSE
FMV156DQE
FMV156DCF
| Latch heads |
| Latch hook |
| Door sensing |
Door | switch |
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| Monitor switch |
Primary interlock switch
Figure C-1. Latch Switch Adjustments
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| DOOR REPLACEMENTDOOR ASSEMBLY REMOVAL |
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1. | Disconnect the power supply cord. | After any servicing, make sure of the following : | ||||
2. | Open the door and block it open. | 1. | Door latch heads smoothly catch latch hook through | |||
3. | To discharge the high voltage capacitor, wait for 60 |
| latch holes and that latch head goes through center of | |||
| seconds. |
| latch hole. |
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4. Remove the three (3) screws holding the hood exhaust | 2. Deviation of door alignment from horizontal line of cavity | |||||
| louver to the oven cavity front face plate. |
| face plate is to be less than 1.0mm. | |||
5. | Remove the hood exhaust louver from the oven cavity | 3. | Door is positioned with its face pressed toward cavity | |||
| by pushing the right and left tabs of the hood exhaust |
| face plate. |
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| louver. (Refer to the procedure of "hood exhaust | 4. | ||||
| louver REMOVAL".) |
| around door with an approved microwave survey meter. | |||
6. | Insert a putty knife (thickness of about 0.5mm) into the |
| (Refer to Microwave Measurement Procedure.) | |||
| gap | A between the door stopper and the choke cover | Note: The door on a microwave oven is designed to | |||
| as shown in Figure | |||||
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| act as an electronic seal preventing the leakage | ||||
7. | Lift up the door stopper. |
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| of microwave energy from oven cavity during | |||||
8. | Now, the door stopper is free from the door assembly. |
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| cook cycle. This function does not require that | |||||
9. | Lift up the door assembly to release the upper and lower |
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| door be | |||||
| door hinge pins from the upper and lower oven hinges. |
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| or | ||||
10.Now, the door assembly is free. |
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| of moisture, light or sensing of gentle warm air | |||||
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Note: | When the individual parts are replaced, refer to |
| movement around oven door is not abnormal | |||
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| "Door Disassembly". |
| and do not of themselves indicate a leakage of | ||
DOOR ASSEMBLY |
| microwave energy from oven cavity. | ||||
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1. | On |
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| Tab | Hood Exhaust Louver | |
| door hinge pin. |
| Upper Door |
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2. | Insert the upper oven hinge to the upper door hinge |
| Hige Pin |
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| pin. |
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| Upper | Tab |
3. | Shut the door (close the contacts of interlock |
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| Oven |
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| switches). |
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| Hige |
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4. | Make sure upper and lower oven hinges are inserted |
| Door assembly |
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| into the upper an lower door hinge pins. |
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5. | Make sure the door is parallel with oven face lines (left |
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| and upper side lines) and door latch heads pass through |
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| Lower |
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| latch holes correctly. |
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| Oven Hige |
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6. |
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7. |
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| front face plate with the three (3) screws. |
| Latch | Lower Door |
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Note: | After any service to the door; |
| Heads | Hige Pin | Door Stopper | |
(A) | Make sure that door sensing switch and primary |
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| interlock switch are operating properly. (Refer to |
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| Figure | ||||
| chapter "Test Procedures".) |
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(B)An approved microwave survey meter should be used to assure compliance with proper microwave radiation emission limitation standards.
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