Service Manual for OKIPAGE 14exChapter 3 DisassemblyPage: 223.1 Precautions for Parts ReplacementThe section explains the procedures for replacement of parts, assemblies, and units in the field. Only the disassembly procedures are explained here. Forreassembly, reverse the steps of disassembly procedure.(1) Before starting the parts replacement, remove the AC power cord and interface cable.(a) Remove the AC power cord in the following sequence:i) Turn off ("o") the power switch of the printer.ii) Disconnect the AC inlet plug of the AC power cord from the AC receptacle.iii) Disconnect the AC power cord and interface cable from the printer.(b) Reconnect the printer in the following sequence.i) Connect the AC power cord and interface cable to the printer.ii) Connect the AC inlet plug to the AC receptacle.iii) Turn on ("l") the power switch of the printer.(2) Do not try to disassemble as long as the printer is operating normally.(3) Do not remove parts which do not need to be touched; try to keep the disassembly to a minimum.