TROUBLESHOOTING GUIDE
1. Image is too dark!
● Make sure the diaphram and turret are clicked into
postion.
● Readjust light.
2. I can’t see anything under high power.
● Make sure the objective lens is clicked into postion.
● Set to the lowest power and focus, then check the higher
power again.
If you can't focus under low power, you won’t be able to focus
anything under high power.
3. Only half of my viewing field is lit; it looks like there’s a half-
moon in there.
● Check diaphram and turret postions.
4. Turning the focus knob does not move the tube.
● Make sure the two U-bracket screws are tight.
5. The light does not turn on.
● Check that the battery is held in by the clips.
● Check the polarity; + side up.
If you need additional assistance or replacement parts, contact:
ELENCO
®
150 Carpenter Avenue Website: www.elenco.com
Wheeling, IL 60090 e-mail: [email protected]
(847) 541-3800 Fax: (847) 520-0085
DO NOT contact your place of purchase as they will not be
able to help you.
-14-
EDU-37723_Manual_050115.qxp_Layout 1 6/22/15 3:14 PM Page 15
