Troubleshooting; Technical Specifications - Verilux HappyLight Liberty Serie Mode D'emploi

Before requesting service on your Verilux lamp, please:
• Make sure all power connectors, cords and plugs are inserted fully and securely.
• Be sure the bulb is securely seated in the socket. (See pages 8 and 9.)
• Make sure there is power to the wall outlet, or try another outlet – one that is not
connected to a dimmer.
PROBLEM
Light Won't
Come On
Blackening/Darkening
at Ends of Bulb
Light Flickers
Light won't tilt
HappyLight Liberty Series Natural Spectrum Energy Lamp
Environment
Operating Temperature: 10 to 30°C (50 to 86°F)
Storage Temperature: -20 to 50°C (-4 to 122°F)
Relative Humidity: 20 to 90% non-condensing
Bulb
Replacement bulb: 36 watt 10,000-hour bulb.
Replace with Verilux brand only, Model number CFML36VLX by calling
1-800-454-4408 or visiting www.verilux.com.
Power
Input Power: 120 VAC, 60Hz, 0.50 A
UL Listed in Canada and the USA

Troubleshooting

CHECK
Has the plug come
loose?
Is the bulb old?
Is the bulb connected
securely into socket?
Is the bulb new?
Is the bulb old?
Has the plug come
loose?
Is the bulb connected
securely to the socket?
Is the lamp connected
to a dimmer switch?
Are the thumb screws
too tight?

Technical Specifications

Insert plug securely into wall outlet.
Check bulb for blackening/darkening at bottom of spiral where it joins the
base (an indicator of bulb life) and replace bulb.
Be sure the bulb is securely seated into socket. Repeat the bulb
installation process.
CAUTION:
PRIOR TO REPEATING THE BULB INSTALLATION PROCESS.
Sometimes when a new bulb is turned on for the first time the tube will
darken, but this will fade after a few minutes.
With older bulbs, darkening of the tube indicates end of bulb life. (This
doesn't affect operation except to reduce the amount of light available
since the phosphor in that area has become inactive.) Bulb replacement
is recommended.
Insert plug securely into wall outlet.
Be sure the bulb is securely seated into the socket. Repeat the bulb
installation process.
CAUTION:
PRIOR TO REPEATING THE BULB INSTALLATION PROCESS.
Connect lamp plug only to wall outlet without dimmer switch.
Loosen the two blue thumb screws on the back of the unit, adjust the lamp
to the desired angle and re-tighten the two thumb screws.
11
SOLUTION
DISCONNECT LAMP FROM OUTLET
DISCONNECT LAMP FROM OUTLET