HRX-MM-N007
Chapter 4 Service Procedure
4.5 Replacement Procedure HRS Series
Be sure to shut off the breaker of the facility power supply (the
user’s machine power supply) before replacement work.
4.5.16 Replacement of main board & communication board
<HRS-A/W->
Table 4-23 Part number of service parts (Main board and Communication board)
HRS012, 018, 024, 030 series
Be sure to perform an initial
setting of the main board.
Note1) The main board has to be selected either one of options listed. HRS-S0033 to HRS-S0054 and HRS-S0078 to HRS-S0086
and HRS-S0282 to HRS-S0295 are preset their initial setting. HRS-S0134 is universal part so it needs initial setting after
replase the board.