Velleman К8091 Manual de usuario

Total solder points: 120 Difficulty level: beginner 1  2  3  4 ⌧ 5  advanced LED CLOCK with SLOW ON DIMMER ILLUSTRATED ASSEMBLY MANUAL

10 Assembly 3. Assembly select mode Light / Buzzer sleep / snooze dim / cancel alarm run mode on off time hour minutes time set alarm set light/buzz

11 Connection 4. Connection At first power-up Make sure to read and understand the important safety information on p. 3 At first power-up the product

12 Setup You can choose between 3 possibilities for wake-up alarm : 1. Light (LI.on or LI.oF) 2. Buzzer (bU.on or bU.oF) 3. Light & Buzzer Note

13 light control 8. Manual light control The nightlight can be switched on trough the alarm or manually. When you want to do it manually you can let

14 PCB 9. PCB

15 10. Schematic diagram Schematic diagram

VELLEMAN KIT NV Legen Heirweg 33 9890 Gavere Belgium Europe Info ?: http://www.velleman.be Modifications and typographical errors reserved © Velleman

3 Features & specifications The K8091 is an attractive LED clock with connection possibility for a nightlight. 15 minutes before the set time, th

4 Assembly hints 1. Assembly (Skipping this can lead to troubles ! ) Ok, so we have your attention. These hints will help you to make this project s

5 ⇒ Use the check-boxes to mark your progress. ⇒ Please read the included information on safety and customer service * Typographical inaccuracies e

6 Construction (1) ASSEMBLY OF THE COMPONENT SIDE  ZD1 : 15V0 3. Zener diode (check the polarity) CATHODEZD...  C1 : 100nF (104)  C2 : 100nF

7  R17 : 220 (2 - 2 - 1 - B) Construction  SK1 : 2p (AC IN)  SK2 : 2p (output) 12. Terminal blocks 10. 1W Resistor

8 Construction • Mount the four digit display first.  DY1 : 4-digit • Mounting the coil: 1) Cut the rubber foot and stick it to

9 construction 2. Power cable +/- 45cm • Cut 45cm of the included cable, measured from the female connector. • Put both cables trough the