American Dryer Corp. AD-840 User Manual
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Telephone: (508) 678-9000
Fax: (508) 678-9447
SECTION IV
SERVICE AND PARTS INFORMATION
A. RESETTING THE MICROPROCESSOR
1. To reset the microprocessor, enter the following sequence into the keypad. The sequence must be
entered within a 3 second period: 6 gal., 6 gal., 5 gal., 5 gal., 1 gal.
B. SERVICE
1. Service must be performed by a qualified trained technician or service agency. If service is required,
contact the distributor from whom the ADC equipment was purchased. If the distributor cannot be
contacted or is unknown, contact the ADC Service Department for a distributor in your area.
NOTE: When contacting the ADC Service Department, be sure to give them the correct model and
serial numbers so that your inquiry is handled in an expeditious manner.
C. PARTS
1. Replacement parts should be purchased from the distributor from whom the ADC equipment was
purchased. If the distributor cannot be contacted or is unknown, contact the ADC Parts Department
for a distributor in your area. Parts may also be purchased directly from the factory by calling the ADC
Parts Department at (508) 678-9000 or you may FAX in your order at (508) 678-9447.
NOTE: When ordering replacement parts from the ADC dealer or the ADC factory be sure to give them
the correct model and serial numbers so that your parts order can be processed in an exped-
tious manner.