CV Pal problem

I have just built my first ever DIY kit…the CV Pal. The LED works, and I get output from Gate 1 and 2 but nothing from Out 1 or 2. I get +5.17 volts from pin one of the DAC, which I believe is correct. Can anyone help? Very frustrating to be so close to having it work…!

Thanks - regards - Jonn