Sharp AE-X12PSR, Service Manual

Page: 49 / 73

SHARP(CHINA) INVESTMENT CO., LTD
CHAPTER 5. DISASSEMBLY PROCEDURE
If, in carrying out repairs and modifications, the work requires the use of arc- and flame-producing apparatus, such as welding, brazing and
solderingequipment, this work shall only be started after the rooms have been thoroughly ventilated. While the work is being carried out, the
mechanical venti-lation, if any, shall be kept in constant operation and all windows and doors kept open. In the case of repairs to parts of the
refrigerant circuit, it maybe necessary that not only the workman but also a second person shall be present for observation and
assistance.Necessary protective equipment shall be available and, in the case of open flames or arcs, fire extinguishing apparatus shall be ready to
hand.Welding and brazing shall be carried out by qualified workmen.
[1] INDOOR UNIT
1) Open the open panel and remove it.
2) Remove a screw fixing the cord holder.
3) Remove the cord holder.
4) Loosen the screws on the terminal board and remove the unit-tounit
wiring connected with the board.
5) Slide out the 2 air filters.
6) Remove 5 screws fixing the front panel.
5-1