9
Construction
q
IC1 : UM3758-120A
q
IC2 : RV4558 - LM258 -
2904
q
IC3 : CD4013
q
IC4 : CD40106
15. ICs
(check the position of the notch)
IC...
PIN 1
1
q
RY1 : VR10V12
14. Relays
RY...
Affix the supplied sticker to the
housing.
16. Sticker
Velleman
SRFCE
433,92 MHz