TM-051 PN 35903 EC Series Models 38105, 38100, 38110
Rev 04/16/08
16
Problem: Unit Blows Input Fuse
Possible Cause
Troubleshooting Method
Corrective Action
Malfunction in the Power
Supply Board
Remove power. Disconnect the
lamp/reflector assembly from the
power supply. Replace the fuse.
Apply power. If fuse blows, power
supply is defective.
Replace the power supply board.
Problem: UV Intensity Appears To Be Low
Possible Cause
Troubleshooting Method
Corrective Action
Lamp Beyond Its Useful Life
Use a radiometer (model Dymax
Accu-Cal 50) to measure actual
output intensity. Consult Manual for
proper output.
Replace lamp if beyond useful life
(Typical life = 2000 hours).
Quartz Envelope, On Lamp
Contaminated
Visually inspect the lamp for signs of
contamination (Quartz envelope
MUST be free from ANY
contamination).
Clean the lamp with a soft, lint-
free cloth and isopropyl alcohol.
Lamp may have to be replaced if
contamination is burned into
quartz envelope.
Surfaces Of Reflector May Be
Contaminated
Examine reflector surface for
contaminants (should be a clean,
shiny surface).
Clean reflector with a soft, lint-free
cloth and isopropyl alcohol, or
equivalent.
Optional Glass Filter
Contaminated (2000 EC Only)
Examine glass filter for signs of
contamination.
Clean glass filter with a soft, lint-
free cloth and isopropyl Alcohol,
or equivalent.
NOTE:
WHEN CONTACTING DYMAX CORPORATION, AN AUTHORIZED DYMAX DISTRIBUTOR, OR
MANUFACTURER’S REPRESENTATIVE, BE SURE TO KNOW AND PROVIDE THE FOLLOWING:
•
MODEL NUMBER OF LIGHT SOURCE IN QUESTION.
•
SERIAL NUMBER OF LIGHT SOURCE IN QUESTION.
•
PRODUCT NUMBER OF ADHESIVE IN QUESTION (IF APPLICABLE).
•
LOT NUMBER OF ADHESIVE IN QUESTION (IF APPLICABLE).
ALL RETURNS TO DYMAX CORPORATION MUST BE ACCOMPANIED BY A RETURN AUTHORIZATION NUMBER
(RAN). THIS NUMBER MUST BE OBTAINED FROM THE DYMAX CUSTOMER SERVICE CENTER.
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