Maintenance & Troubleshooting
LED Lamp Replacement
Turn the power switch to the off position and unplug the fixture. If this is not possible then steps should be taken
that would allow the fixture to remain in an off state while re-lamping. Holding the lamp firmly with two hands,
one hand near each end of the lamp, rotate the lamp about its long center-line axis, one quarter (1/4) turn either
clockwise or counter-clockwise. The sockets will click and the lamp will become loose. Lift the lamp free of the
sockets. Install the new lamp by lining up the two pins on the ends of the lamp so that they will slide into the
open slot in the lamp holder. Set the lamp into the sockets until the lamp pins rest on the lamp socket. Turn the
lamp one-quarter (1/4) turn either clockwise or counter-clockwise, until the lamp socket makes a small click or
you feel a detent position. Gently lift up on the lamp to make sure that both ends of the lamp are installed
correctly, neither end of the lamp should move in the socket.
Cleaning
For best performance, the reflector, lamps and protective lens should be kept free of dirt and dust. At no time
should any cleaning chemicals or abrasives be used to clean any part of the unit. For normal cleaning, a dry soft
cloth should be used to wipe any surface free from dust and light dirt. Cleaning the reflector will require that the
lamps be removed. Remove lamps by following the instructions listed under Lamp Replacement above. Always
unplug the unit before cleaning. Once the lamps have been removed, gently wipe off the reflector using a soft
dry cloth. In the event the reflector is heavily soiled, lightly dampen the cloth with a mild window cleaning agent
and wipe. Lamps should be cleaned using the same method; first use a dry soft cloth and then proceed with a
window-cleaning agent if lamp is too heavily soiled. Do not spray or apply any liquid directly to any part of the
fixture.
Troubleshooting
Other than the lamps, there are no user serviceable parts in the fixture.
6
Summary of Contents for EffectsMaster EM-22L
Page 1: ...Operation Manual Ultraviolet LED Lighting Fixtures EM 44L EM 42L EM 22L...
Page 7: ...Isometric Line Views EM 22L 7 Diagrams 24 125 27 375 5 00 4 25...
Page 8: ...Isometric Line Views EM 42L 8 Diagrams 48 125 51 375 5 00 4 25...
Page 9: ...Isometric Line Views EM 44L 9 Diagrams 48 125 51 375 6 50 4 25...
Page 13: ...Schematic LED Series EM 22L 13 BLACK WHITE POWER SWITCH AC OUTPUT AC INPUT GREEN...
Page 14: ...Schematic LED Series EM 42L 14 BLACK WHITE POWER SWITCH AC OUTPUT AC INPUT GREEN...
Page 15: ...Schematic LED Series EM 44L 15 BLACK WHITE POWER SWITCH AC OUTPUT AC INPUT GREEN...
