American Dryer AD-120ES manual ADE-120ES 72 Kw Electric Reversing, 3ø

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ADE-120ES (72 Kw Electric) Reversing, 3ø

ELECTRICAL SERVICE SPECIFICATIONS (PER DRYER)

IMPORTANT: 208 VAC and 240 VAC ARE NOT THE SAME. When ordering, specify exact voltage.

NOTES: A. Fuse ratings are dual-element, time-delay, current limiting, class RK1 or RK5 ONLY.

B.Circuit breakers are thermal magnetic (industrial) type ONLY. For others, calculate/verify correct breaker size according to appliance amp draw rating and type of breaker used.

C.Circuit breakers for 3Ø dryers must be 3-pole type.

OVEN SIZE

SERVICE

 

WIRE

APPROX.

MINIMUM

FUSING

CIRCUIT

PHASE

AMP DRAW

Dual Element

((Kw)

VOLTAGE

SERVICE

WIRE SIZE*

BREAKER

 

60 Hz

50 Hz

Time Delay

 

 

 

 

 

 

72

208

3

214

---

4/0

300

300

72

240

3

186

187

3/0

250

250

72

380

3

117

117

1

150

150

72

380

4

117

117

1

150

150

72

416

3

---

107

2

150

150

72

416

4

---

107

2

150

150

72

480

3

98

---

3

150

125

72

480

4

98

---

3

150

125

72

575/600

3/4

79.4

---

4

100

110

 

 

 

 

 

 

 

 

 

*AWG Stranded Type Wire ... for individual lengths less than 100 feet. (Motor lead type wire is recommended)

IMPORTANT: The dryer must be connected to the electric supply shown on the data label that is affixed to the back of the dryer, at the upper right hand corner. In the case of 208 VAC or 240 VAC, the supply voltage must match the electric service specifications of the data label exactly.

WARNING: 208 VAC and 240 Volts ARE NOT THE SAME. Any damage done to dryer components due to improper voltage connections will automatically VOID THE WARRANTY.

NOTE: ADC reserves the right to make changes in specifications at any time, without notice or obligation.

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Contents AD-120ES Retain This Manual In a Safe Place For Future Reference For Your Safety Page Table of Contents Important Information SectionWhat to do if YOU Smell GAS Safety PrecautionsStandards Specifications Specifications / Component IdentificationADG-120ES ADE-120ES ADS-120ES Dryer Front View Component IdentificationDryer Rear View Location Requirements Installation ProceduresUNPACKING/SETTING UP Leveling Dryer Dryer Enclosure Requirements Fresh AIR Supply General Exhaust Duct Work Information Exhaust RequirementsPage Single Dryer Venting Multiple Dryer Common Venting Page ADG-120ES for GAS Models ADE-120ES for 80 KW Electric Models Page Electrical Information ADG-120ES Reversing, 3ø GAS ADS-120ES Reversing, 3ø Steam Electrical Service Specifications PER DryerADE-120ES 72 Kw Electric Reversing, 3ø ADE-120ES 80 Kw Electric Reversing, 3ø Page Page Gas Supply GAS InformationType of Gas Page Page Installation Instructions Steam Coil PH LevelSteam Requirements , High Pressure Steam Damper System Steam Damper System Operation Steam Damper AIR System ConnectionsSteam Damper AIR Piston Flow Control Operation Adjustment Preparation for Operation Natural GAS Preoperational TestsPage Page Operating Instructions Shut Down Instructions SERVICE/PARTS Information ServiceParts Returning Warranty Parts Warranty InformationReturning Warranty Cards WarrantyPage Cleaning Routine MaintenanceDays Lubrication AdjustmentsTroubleshooting No L.E.D. display microprocessor computer models onlyDrive motor not operating does not start Blower motor not operating does not start Microprocessor controller computer display reads door Microprocessor computer display reads dSFLPage No heat for Electric Models only No heat for Steam Models onlyCondensation on main door glass Dryer operates but is taking too long to dryExcessive noise and/or vibration Dryer or scraping noise at basket tumbler areaFailed reversing timer for Reversing Models only Drive motor only not operating does not startBlower impellor/fan motor only not operating does not start Dryer operates but is taking too long to dry load Heat unit not operating for only one 1 temperature selectionFailed hi-limit thermostat for GAS and Electric Models only Sail switch is fluttering for GAS and Electric Models onlyDryer scraping noise at basket tumbler area Timing Legend Reversing Timer SPIN/DWELL AdjustmentsMicroprocessor computer Board Procedure for Functional Check Replacement ComponentsDirect Spark Ignition DSI System