SiK401004_AMAINTENANCE 1104. DISASSEMBLY AND ASSEMBLY PROCEDUREOF MAIN PARTS4.1 Outdoor UnitR(Y)24PEV1K; R(Y)30PEV1K; R(Y)36PEV1K; R(Y)42PEV1K; R(Y)48TPEV1KDisassembly and Assembly of external casingRemark : Make sure that the power supply is cut off before disassemble of the external casing.Step Illustration Handling Instruction1.Disassembly of thetop cover●Unscrew retaining srcews on topcover●Remove it from the unit.2. Disassembly ofrear grill● Loose retaining screw on the reargrill with screwdriver.●Remove rear grill from the unit.3. Disassembly of frontgrill●Disassemble the screws of the frontgrill with screwdriver● Disassemble and remove the frontgrill from the panel (external casing).4. Disassembly of panel(external casing)●Disassemble the retaining screws onthe panel (external casing);●Remove the panel (external casing)from the unit.●Some models (R(Y)30PEV1K;R(Y)36PEV1K; R(Y)42PEV1K;R(Y)48TPEV1K)require disassemblingthe front panel outside the externalcasing first before removing it.5. Disassembly of right(back) panel●Disassemble the screws on the right(back) panel with screwdriver.●Remove the right (back) panel fromthe unit.
