Conrad Thermostat Variable Temperature Switch Kit With Sensor 192082 Data Sheet

 

Now, the connection wires of the diodes are bent at right angles conforming to 
the contact spacing and inserted in the openings provided (as per the component 
diagram). Always see to it here that the diodes are inserted in a correctly 
polarised way (position of the cathode line)! 
In order that the diodes do not fall out when the printed circuit board is turned 
over, bend the connection wires away from one another by approx. 45° and 
solder them with the conducting pathways in a short soldering time. Thereafter, 
the projecting wires are cut away. 
D2 = 1 N 4148 
D3 = Z-diode P6KE 6V8 

 

Insert the capacitors in the holes marked correspondingly, bend the wires a little 
away from one another and solder them cleanly with the conducting pathways. In 
case of electrolytic capacitors pay attention to the correct polarity (+ -). 
 

Depending upon their make the electrolytic capacitors show different polarity 
markings. Some manufacturers mark “+”, others “-“. The polarity specification 
printed by the manufacturer on the electrolytic capacitor is important. 
C1 = 470 μF 
C2 = 10 μF 
C3 = 0.1 μF = 100 nF = 104 
C4 = 0.1 μF = 100 nF = 104 
C5 = 470 μF 
C6 = 0.1 uF = 100 nF = 104