Sharp R-230HW Service Manual - Page 29

5. Catch two (2) pins of door panel on two (2) hole of upper and lower oven hinges. 6. Re-install choke cover to door panel by pushing. Note: After any service to the door; (A) Make sure that door sensing switch, secondary interlock switch and monitor switch are operating properly. (Refer to chapter "Test Procedures".). (B) An approved microwave survey meter should be used to assure compliance with proper microwave radiation emission limitation standards. After any service, make sure of the following : 1. Door latch heads smoothly catch latch hook through latch holes and that latch head goes through center of latch hole. 2. Deviation of door alignment from horizontal line of cavity face plate is to be less than 1.0mm. 3. Door is positioned with its face pressed toward cavity face plate. 4. Check for microwave leakage around door with an approved microwave survey meter. (Refer to Microwave Measurement Procedure.) Note: The door on a microwave oven is designed to act as an electronic seal preventing the leakage of microwave energy from oven cavity during cook cycle. This function does not require that door be airtight, moisture (condensation)-tight or light-tight. Therefore, occasional appearance of moisture, light or sensing of gentle warm air movement around oven door is not abnormal and do not of themselves, indicate a leakage of microwave energy from oven cavity. R-203HW R-220HW R-230HW Pin Upper Oven Hinge Slit Choke Door Panel Lower Oven Hinge Choke Cover Lower Pin Oven Hinge Figure C-6. Door Replacement SEALER FILM Installation 1. Put the adhesive tape on the backing film of the sealer film as shown in Fig. C-7. 2. Tear the backing film by pulling the adhesive tape. 3. Put the pasted side of the sealer film on the door panel Sealer film Backing film Adhesive tape Figure C-7. Sealer film 27