Troubleshooting Chart - Desco EMIT C/E Series Owner's Manual

PROBLEM
Unit won't turn on
Fan speed or
Balance won't
adjust
"PWR" light is
flashing red.
"PWR" light is
flashing after emitter
cassettes have been
cleaned.
There is no audible
alarm when "PWR"
light is flashing red.
Limited Warranty
Desco EMIT expressly warrants that for a period of five (5) years from the date of purchase Desco EMIT CE Ionizers will be free of defects in material (parts) and
workmanship (labor). Within the warranty period, a credit for purchase of replacement Desco EMIT CE Ionizers, or, at our option, the CE Ionizer will be repaired or
replaced free of charge. If product credit is issued, the amount will be calculated by multiplying the unused portion of the expected five year life times the original unit
purchase price. Call Customer Service at 909-627-8178 for Return Material Authorization (RMA) and proper shipping instructions and address. Any unit under warranty
should be shipped prepaid to the Desco EMIT factory. Include a copy of your original packing slip, invoice, or other proof of date of purchase. Warranty replacements
will take approximately two weeks.
If your unit is out of warranty, Desco EMIT will quote repair charges necessary to bring your unit up to factory standards. Call Customer Service at 909-627-8178 for a
Return Material Authorization (RMA) and proper shipping instructions and address.
Warranty Exclusions
THE FOREGOING EXPRESS WARRANTY IS MADE IN LIEU OF ALL OTHER PRODUCT WARRANTIES, EXPRESSED AND IMPLIED, INCLUDING MERCHANT-
ABILITY AND FITNESS FOR A PARTICULAR PURPOSE WHICH ARE SPECIFICALLY DISCLAIMED. The express warranty will not apply to defects or damage due to
accidents, neglect, misuse, alterations, operator error, or failure to properly maintain, clean or repair products.
Limit of Liability
In no event will Desco EMIT or any seller be responsible or liable for any injury, loss or damage, direct or consequential, arising out of the use of or the inability to use
the product. Before using, users shall determine the suitability of the product for their intended use, and users assume all risk and liability whatsoever in connection
therewith.
DESCO EMIT EAST - 90 Hudson Road, Canton, MA 02021-1407 • (781) 821-8370 • Fax (781) 575-0172 • Web Site: DescoEMIT.com
TB-6529 Page 9 of 9
© 2007 DESCO INDUSTRIES INC.
Employee Owned

TROUBLESHOOTING CHART

POSSIBLE CAUSE
Key is on "off" position.
One or more emitter cassettes are
not fully inserted.
No Power
Key is in "Lock " Position
(Blue indicator On).
Button depressed too quickly,
or pressed too lightly.
Emitter pins are dirty or
contaminated.
Unit is out of calibration.
Alarm switch is set
to off.
DESCO EMIT WEST - 3651 Walnut Avenue, Chino, CA 91710 • (909) 627-8178 • Fax (909) 627-7449
SOLUTION
Turn key to "SET" or "LOCK"
position.
Push in emitter cassette(s)
completely.
Check power cord or fuse.
Turn key to "Set" Position.
Push and hold buttons firmly.
Remove emitter cassette
and clean emitters.
Refer to pages 6 and 7 for
calibration instructions.
Refer to page 5 and 6
for switch location.