Instruction manual

Table Of Contents
Maintenance
22083083K 89
5.6 Exchange of software programme
Figure 5-2 AP35 PCB, component layout
Remove the EPROM from the socket by means of the
special extraction tool (p/n 44139806)
Insert the tool by pressing the two grip pins down into
the two slots in the corners of the socket.
Squeeze the tool and pull out the EPROM.
When inserting new EPROMS, make sure the cut-off
corner matches with the one in the socket. Press it
gently into the socket.
Figure 5-1
J3000X/J300X/J300X-40 Main PC-Board
Junction Unit EPROM
AP35 Control Unit EPROM