Troubleshooting Chart - World Dryer NOVA 1 Manual De Instrucciones

Troubleshooting Chart

Symptom Possible Cause(s)
Dryer fails to start 1. Defective circuit board
Dryer cycles by itself, runs all 1. Defective circuit board
the time, or is not sensitive
enough
Elements get hot but the
1. Defective fan
fan motor does
not turn
2. Defective motor
Fan motor runs but 1. Loose or damaged wires or
the element does defective element
not get hot
Limited Warranty
WORLD DRYER LIMITED WARRANTY. World dryer™ warm air hand dryers, North American models covered in this manual, are warranted by world dryer
corporation to the original owner against defects in workmanship or materials under normal use for two years after the date of purchase. Normal wear or abuse of any
component is excluded from this warranty. Any part which is determined to be defective in material or workmanship and returned, shipping costs prepaid, will be, as the
exclusive remedy, repaired or replaced at World's option. For limited warranty claim procedures, see "PROMPT DISPOSITION" below. This limited warranty gives purchasers
specific legal rights which vary from jurisdiction to jurisdiction.
LIMITATION OF LIABILITY. To the extent allowable under applicable law, World's liability for consequential and incidental damages is expressly disclaimed. World's
liability in all events is limited to and shall not exceed the purchase price paid.
WARRANTY DISCLAIMER. World has made a diligent effort to provide product information and illustrate the products in this literature accurately; however, such
information and illustrations are for the sole purpose of identification, and do not express or imply a warranty that the products are MERCHANTABLE, or FIT FOR A
PARTICULAR PURPOSE, or that the products will necessary conform to the illustrations or descriptions. Except as provided below, no warranty or affirmation on fact,
expressed or implied, other than as stated in the "LIMITED WARRANTY" above is made or authorized by World.
PRODUCT SUITABILITY. Many jurisdictions have codes and regulations governing sales, construction, installation, and/or use of products for certain purposes,
which may vary from those in neighboring areas. While World attempts to assure that the products comply with such codes, it cannot guarantee compliance, and cannot be
responsible for how the product is installed or used. Before purchase and use of a product, review the product application, and all applicable national and local codes and
regulations, and be sure that the product, installation, and use will comply with them.
Certain aspects of disclaimers are not applicable to consumer products; e.g., (a) some jurisdictions do not allow the exclusion or limitation of incidental or consequential
damages, so the above limitation or exclusion may not apply to you; (b) also, some jurisdictions do not allow a limitation on how long an implied warranty lasts, consequentially
the above limitation may not apply to you; and (c) by law, during the period of this Limited Warranty, and implied warranties of implied merchantability or fitness for particular
purpose applicable to consumer products purchased by consumers, may not be excluded or otherwise disclaimed.
Manufactured by World Dryer Corporation, Berkeley, Illinois 60163 U.S.A.
PROMPT DISPOSITION. World will make a good faith effort for prompt correction or other adjustment with respect to any product which proves to be defective within
limited warranty. For any product believed to be defective within limited warranty, first write or call dealer from whom the product was purchased. Dealer will give additional
directions. If unable to resolve satisfactorily, write to World, giving dealer's name, address, date, and number of dealer's invoice, and describing the nature of defect. Title and
risk of loss pass to buyer on delivery to common carrier. If product was damaged in transit to you, file claim with carrier.
Trouble shooting should only be conducted by a qualified electrician.
Corrective Action
1a. First ensure that the breaker supplying the dryer is operational
1b. If it is, disconnect the power and remove the dryer cover. Taking suitable precautions to avoid
shock hazard, reconnect the power and check for voltage at the wire leads
1c. If there is power and the dryer will not run, replace the circuit board
1a. Ensure that there is no obstruction on or in front of the infra-red lens
1b. Disconnect the power. Remove the dryer cover and the screws holding the circuit board.
Ensure that there are no obstructions between the infra-red "eyes" on the circuit board and
the lens
1c. If the problem persists, replace the circuit board
1a. Disconnect the power. Remove the dryer cover and check for obstructions in the fan housings
1b. Damaged fans must be replaced
2. If there are no obstructions, replace the motor
1a. Disconnect the power and remove the dryer cover. Check for loose or damaged wires.
Remove the access cover on the blower housing. Check the element for signs of burning or
breakage. Damaged element must be replaced
1b. If the element does not appear damaged, disconnect it at the circuit board and check for
continuity across the two element wires. An open circuit indicates damage to the integral
temperature limit control. If this is the case, replace the element
5
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Bensenville, IL 60106 U.S.A.
800-323-0701
www.worlddryer.com