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Microwave oven repairs usually must pay attention to security issues below.pbcservice manual download site
pbcservice manual download site
First, before disassemble repair must first safety-related parts and components for inspection , mainly to see whether the door is closed, the door gap is too large, the observation window is broken , and the outer casing of the oven cavity there are no joints sealing off the door gasket is defect and uneven and so on. This is to check whether a possible excessive leakage of microwave . If you find a problem , you should first repair ; Ruoyin missing parts or for other reasons can not be repaired temporarily , can the other pre machine failures, but do not force the use of other faults repaired , but can not be delivered to users, be sure to completely rule out the security risks after before delivery.pbcservice manual download site
pbcservice manual download site
Second, if you need to check the machine inside the circuit , usually in power after the microwave oven should be demolished . After disassemble , first with plastic insulated handle screwdriver to short-circuit high voltage across the capacitor discharges from accidental electrical shock when servicing . This is because the microwave power, high voltage capacitors may still exist on a higher voltage , especially near the stove off even more , do not think power after secure.
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