American Dryer Corp. HBG76 Installation & Operator'S Manual Download Page 18

18

American Dryer Corp.

113615 - 1

Non-Coin Models

Microprocessor Controller (Computer)

The L.E.D. display reads “READY” (no cycle in progress).

Press the letter on the keypad corresponding to the cycle
desired (e.g. key “D”).

The dryer will then start (i.e. blower, tumbler, and heat).

The L.E.D. display will read MANUAL DRYING CYCLE D,
___MIN REMAIN.

Note: The dryer can be stopped at any time by pressing
the “STOP/CLEAR” key, at this time the dryer will go into a
cycle pause.  If the “STOP/CLEAR” key is pressed again at
this point, the cycle that was in progress will be cancelled
and returned to the “READY” state.

When the programmed drying time has expired, the non-
coin microprocessor controller (computer) will proceed into
the Cool Down Cycle.

Once the Cool Down Cycle begins at the end of the heat
cycle, the L.E.D. display will read COOL DOWN TEMP
__/__ MINUTES remaining.  At the end of the heat cycle, the
dryer will shut off the heat and continue the fan and tumbler
until the Cool Down Time or temperature is reached.

Shutdown Instructions _______________

If the dryer is to be shutdown (taken out of service) for a
period of time, the following must be performed:

Discontinue power to the dryer either at the external
disconnect switch or the circuit breaker.

Discontinue the heat supply:

Gas Models 

– Discontinue the gas supply.

Shut off external gas supply shutoff valve.

Shut off internal gas supply shutoff valve located in the gas
valve burner area.

Steam Models 

– Discontinue the steam supply.

Shut off external (location furnished) shutoff valves.

Service/Parts Information ____________

Service

Service must be performed by a qualified trained technician.
If service is required, contact the reseller from whom the
equipment was purchased.  If the reseller cannot be contacted
or is unknown, contact the Service Department for a reseller
in your area.

Note: When contacting the Service Department, be sure to
give them the correct model number and serial number so
that your inquiry is handled in an expeditious manner.

Parts

Replacement parts should be purchased from the reseller
from whom the equipment was purchased.  If the reseller
cannot be contacted or is unknown, contact the Parts
Department for a reseller in your area.  Parts may also be
purchased directly from the factory by calling the Parts
Department at +1 (508) 678-9000 or you may FAX in your
order at +1 (508) 678-9447.

Note: When ordering replacement parts from the reseller
or the manufacturer, be sure to give them the correct
model number and serial number so that your parts order
can be processed in an expeditious manner.

Warranty Information _________________

Returning Warranty Cards

Before any dryer leaves the factory test area, a warranty card
is placed on the inside of the main door glass.  These warranty
cards are intended to serve the customer where we record
the individual installation date and warranty information to
better serve you should you file a warranty claim.

If a warranty card did not come with your dryer, contact the
Warranty Department or the Service Department at +1 (508)
678-9000.

Important: A separate warranty card must be completed
and returned for each individual dryer.

Note: Be sure to include the installation date when
returning the warranty card(s).

Warranty

For a copy of the commercial warranty covering your particular
dryer(s), contact the reseller from whom you purchased the
equipment and request a dryer warranty form.  If the reseller
cannot be contacted or is unknown, warranty information can
be obtained from the factory by contacting the Warranty
Department at +1 (508) 678-9000.

Note: Whenever contacting the factory for warranty
information, be sure to have the dryer’s model number and
serial number available so that your inquiry can be
handled in an expeditious manner.

Returning Warranty Parts

All dryer or parts warranty claims or inquiries should be
addressed to the Warranty Parts Department.  To expedite
processing, the following procedures must be followed:

No parts are to be returned without prior written authorization
R.M.A. from the factory.

Note: An R.M.A. is valid for only 30 days from date of
issue.

The R.M.A. issued by the factory, as well as any other
correspondence pertaining to the returned part(s), must be
included inside the package with the failed merchandise.

Each part must be tagged with the following information:

Model number and serial number of the dryer from which
part was removed.

Nature of failure (be specific).

Date of dryer installation.

Date of part failure.

Specify whether the part(s) being returned is for a credit,
replacement, or a refund.

Note: If a part is marked for a credit or a refund, the
invoice number covering the purchase of the replacement
part must be provided.

Summary of Contents for HBG76

Page 1: ...r de gaz depuis un voisin Suivez les instructions du fournisseur Si vous ne pouvez rejoindre le fournisseur de gaz appelez le service des incendies L installation et l entretien doivent être assurés par un installateur ou un service d entretien qualifié ou par le fournisseur de gaz WARNING For your safety the information in this manual must be followed to minimize the risk of fire or explosion and...

Page 2: ...________________________________________________________________ SERIAL NUMBER S __________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ Replacement parts can be obtained ...

Page 3: ...ear dryer s in operation Under no circumstances should the dryer door switch es lint door drawer switch es or heat safety circuit s ever be disabled The dryer must never be operated with any of the back guards outer tops or service panels removed Personal injury or fire could result The dryer must never be operated without the lint filter screen in place even if an external lint collection system ...

Page 4: ... that contain plastic foam sponge rubber or similarly textured rubber materials Drying in a heated tumbler may damage plastics or rubber and also may be a fire hazard A program should be established for the inspection and cleaning of lint in the burner area exhaust ductwork and area around the back of the dryer The frequency of inspection and cleaning can best be determined from experience at each...

Page 5: ...___________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ___________________________________________...

Page 6: ...g APPROXIMATE SHIPPING WEIGHT 775 lb 351 53 kg AIRFLOW 60 Hz 600 cfm 16 99 cmm 50 Hz 500 cfm 14 16 cmm EXHAUST CONNECTION DIAMETER 8 20 32 cm COMPRESSED AIR CONNECTION N A COMPRESSED AIR VOLUME N A OVEN SIZE kW Btu hr kcal hr 18 4 62 763 15 816 20 2 68 975 17 381 20 3 69 418 17 493 20 4 69 521 17 519 VOLTAGE AVAILABLE 120 240V 1ø 2 3w 50 60 Hz APPROXIMATE NET WEIGHT 745 lb 337 93 kg APPROXIMATE SH...

Page 7: ...113615 1 www amdry com 7 Specifications _____________________________________________________________________ ...

Page 8: ...st be located in an area where correct exhaust venting can be achieved as noted in this manual refer to Exhaust Requirements section Important The dryer should be located where a minimum amount of exhaust ducting will be necessary The dryer must be installed with adequate clearance for air openings into the combustion chamber Caution This dryer produces combustible lint and must be exhausted to th...

Page 9: ...ergy and shutdown of the burner by the airflow sail switch burner hi limits or lint chamber hi limit protector thermostat The dryer must be installed with a proper exhaust duct connection to the outside The dryer shall not be exhausted into any gas vent chimney wall ceiling or concealed space of a building Caution This dryer produces combustible lint and must be exhausted to the outdoors Improperl...

Page 10: ...he exhaust exits the building If the ductwork travels vertically up through the roof it should be protected from the weather by using a 180 turn to point the opening downward In either case allow at least twice the diameter of the duct between the duct opening and the nearest obstruction refer to the diagram Important Do not use screens louvers or caps on the outside opening of the exhaust ductwor...

Page 11: ...yer The dryer must be connected to the electric supply shown on the data label In the case of 208 VAC or 240 VAC the supply voltage must match the electric service specifications of the data label exactly The wire size must be properly sized to handle the related current Warning 208 VAC and 240 VAC are not the same Any damage done to dryer components due to improper voltage connections will automa...

Page 12: ... Important A strain relief must be used where the input wiring enters the oven assembly Electrically Heated Models Only The electrical input connections are made at the rear service box located at the right upper section of the dryer The ground connection is made to a copper lug also provided in this area To gain access remove rear service cover The only electrical input connections to the dryer a...

Page 13: ...es equal to or less than 1 2 psig 3 5 kPa for non CE dryers or 50 mb for CE dryers Warning Fire or explosion could result due to failure of isolating or disconnecting the gas supply as noted Note Undersized gas piping will result in ignition problems slow drying increased use of energy and can create a safety hazard The dryer must be connected to the type of heat gas indicated on the data label an...

Page 14: ... leaks by brushing on a soapy water solution liquid detergent works well Warning Never test for leaks with a flame TYPICAL L P GAS INSTALLATION Heat Input Gas Consumption Orifice Injector Data Shaded areas are stated in metric equivalents Gas valve s internal regulator disabled Consult factory for elevations over 2 000 feet 610 meters for correct orifice size NOTES ________________________________...

Page 15: ...tion and check for leaks with soap solution with main burner ON Steam Information ____________________ It is your responsibility to have all plumbing connections made by a qualified professional to ensure that the steam plumbing installation is adequate and conforms with local state and country regulations or codes Care must be exercised when leveling steam dryers into final position After levelin...

Page 16: ...d in metric equivalents The minimum operating pressure for optimum results is 100 psig 689 47 kPa Installation Instructions To ensure an adequate supply of steam is provided be sure that the steam supply lines and steam return lines are sized and laid out as stipulated in this manual Inadequate steam supply lines and steam return lines or improper steam plumbing will result in poor performance and...

Page 17: ...at all gas shutoff valves are open A gas pressure test should be taken at the gas valve pressure tap of each dryer to ensure that the water column pressure is correct and consistent Note Water column pressure requirements measured at the pressure tap of the gas valve body must be verified Important In most cases there is no regulator provided in an L P dryer The water column pressure must be regul...

Page 18: ...rom the factory by calling the Parts Department at 1 508 678 9000 or you may FAX in your order at 1 508 678 9447 Note When ordering replacement parts from the reseller or the manufacturer be sure to give them the correct model number and serial number so that your parts order can be processed in an expeditious manner Warranty Information _________________ Returning Warranty Cards Before any dryer ...

Page 19: ...n every third or fourth load A clogged lint screen will cause poor dryer performance The lint door drawer is located just below the loading door of the dryer Open the lint door drawer brush the lint off the lint screen and remove the lint Inspect lint screen and replace if torn Note To remove the lint drawer from the dryer pull the drawer out loosen the torx screws on the sides of the rails This a...

Page 20: ... steam 2 Serial Number Allows the manufacturer to gather information on your particular dryer 3 Type of Heat This describes the type of heat for your particular dryer gas either natural gas or L P gas electric or steam 4 Heat Input For Gas Dryers This describes the heat input in British thermal units per hour Btu hr or kilowatts kW 5 Orifice Size For Gas Dryers Gives the number drill size used 6 E...

Page 21: ..._________________________________________________________________________________________________________________ _________________________________________________________________________________________________________________________________ _________________________________________________________________________________________________________________________________ __________________________...

Page 22: ...ADC Part No 113615 1 07 24 08 22 ...

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