![background image](http://html2.mh-extra.com/html/oakley/sre330/sre330_builders-manual_3112724014.webp)
Now remove the board from the front panel if you have not done so already. It's time to fit the
switches. The PCB mountable switches should fit quite tightly into their holes on the board. Ensure
that you have the three position switch, all the others just have two positions, up and down, fitted in
the location marked MODE. Make sure the switch body is flat against the board. Now solder all the
pins on each of the switches including the two securing pins to the front. You may need to trim the
switches' pins if they stick out too far from the underside of the board.
These switches are Multicomp's two position 1MS1T2B4M7RE and three position MS3T2B4M7RE. They look
identical so make sure you click through their positions to verify which is which before you solder them in place.