R-86STMA. Before Servicing — Sharp Home Appliance Service Manual (repair manual)

Model
R-86STMA
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
59.47 KB
Type
PDF
Document
Service Manual
Brand
Device
Home Appliance / Microwave Oven / Before Servicing
File
r-86stma.pdf
Date

View Sharp R-86STMA Service Manual online

R86STMA
1 – 1
R86STMA
Service Manual
 
CHAPTER 1. 
BEFORE SERVICING
GENERAL IMPORTANT INFORMATION
This Manual has been prepared to provide Sharp Corp. Service engineers with Operation and Service Information.
It is recommended that service engineers carefully study the entire text of this manual, so they will be qualified to render satisfactory customer ser-
vice.   
WARNING MICROWAVE RADIATION
Personnel should not be exposed to the microwave energy which may radiate from the magnetron or other microwave
generating devices if it is improperly used or connected. All input and output microwave connections, waveguides,
flanges and gaskets must be secured. Never operate the device without a microwave energy absorbing load attached.
Never look into an open waveguide or antenna while the device is energized.
WARNING
Never operate the oven until the following points are ensured.
(A) The door is tightly closed.
(B) The door brackets and hinges are not defective.
(C) The door packing is not damaged.
(D) The door is not deformed or warped.
(E) There is not any other visible damage with the oven.
Servicing and repair work must be carried out only by trained service engineers.
All the parts marked "
" on parts list are used at voltages more than 250V.
Removal of the outer wrap gives access to potentials above 250V.
All the parts marked "*" on parts list may cause undue microwave exposure, by themselves, or when they are damaged,
loosened or removed.
Never operate the Grill and/ or Convection heater with the oven outer cabinet removed. (Because air flow is eliminated,
and the excess heat generated on adjacent components). It can cause permanent damage or a fire.
WARNING: THIS APPLIANCE MUST BE EARTHED
  IMPORTANT
THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE:
 GREEN-AND-YELLOW--------------EARTH
 BLUE---------------------------------NEUTRAL
 BROWN-------------------------------------LIVE
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Download Sharp R-86STMA Service Manual (Repair Manual)

Here you can view online or download Sharp R-86STMA Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp R-86STMA Microwave Oven. Information contained in Sharp R-86STMA service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).