PHASE 7.4.2DMCUSER’S MANUALAmerican Dryer Corporation88 Currant RoadFall River, MA 02720-4781Telephone: (508) 678-9000 / Fax: (508) 678-9447E-mail: te
8Pressing and holding the “MED” key will show the temperature readings from ALL of the probes that isequipped with the dryer. ALL dryers will have
9G. CLEARING CREDIT/CLEARING CYCLEIn Coin Mode, credit can be cleared from the Phase 7 dual microprocessor controller (DMC) computer bypressing and h
10NOTE: The following information is an explanation of the Sensor Activated Fire Extinguishing(S.A.F.E.) system functionality. This feature is progra
11SECTION IVL.C.D. OPERATING MESSAGESThe liquid crystal display (L.C.D.) informs the operator of cycle status and program verification and displaysimp
12To see the error fault, press “LO” , and the fault will be displayed. Refer to Section VIII for a complete list offaults and descriptions.If the
13If the lint access is opened, the Phase 7 dual microprocessor controller (DMC) computer will display:LINT ACCESS OPENIf the lint access door is open
14SECTION VPROGRAM SELECTIONS (PL #01-PL #07)PL #01 – CONTROL SETTINGSSELECT LANGUAGEThis location determines in what language ALL messages will be di
15PAUSE TIME 0 TO 3 MINUTESIf the “PAUSE” key is pressed and the main door is open, the Phase 7 dual microprocessor controller (DMC)computer will wa
16AXIAL THERMISTOR INPUTThis location determines whether the Phase 7 dual microprocessor controller (DMC) computer will use thethermistor probe to mon
17TIME FOR TOP OFF 1 TO 99 MINUTESThis location determines the time that is vended once the AMOUNT FOR TOP OFF is met. This is programmablefrom 1 min
Retain This Manual In A Safe PlaceFor Future ReferencePlease read this manual carefully to thoroughly familiarize yourself with the Phase 7 Dual Micro
18NOTE: Any time the Currency Symbol menu is accessed, the Phase 7 dual microprocessorcontroller (DMC) computer will clear any credit available on the
19Dual Coin AcceptorExample No. 1: If the dryer is equipped with a 10¢/25¢ dual coin acceptor and the AMOUNT TO START(PL #06) is 25¢, the LO key TIME
20ACCUMULATIVE COINIn Accumulative Coin Mode, additional time can only be achieved when the AMOUNT FOR TOP OFF(PL #06) has been inserted.If a coin is
21Dual Coin AcceptorExample No. 1: If the dryer is equipped with a 10¢/25¢ dual coin acceptor and the AMOUNT TO START(PL #06) is 50¢, the LO key AMOUN
22SELECT VENDING SAFEGUARDThe Phase 7 dual microprocessor controller (DMC) computer can be set to one (1) of the following safeguards:Bad Coin ResetWh
23SECTION VIPROGRAMMING INSTRUCTIONSA. INTRODUCTION TO PROGRAMMINGVarious program selections are stored in the Phase 7 dual microprocessor controller
24B. PROGRAM LOCATION SUMMARY
25C. PROGRAMMING FLOWCHARTSThe following section of this manual explains the programming of the Phase 7 dual microprocessor controller(DMC) computer
26FLOWCHART TABLE OF CONTENTSProgramming Location Title PagePL #01 SELECTING DISPLAY LANGUAGE ...
27SELECTING DISPLAYLANGUAGEPRESS "MED" TOENTER PROGRAMMENUPRESS “MED" TOENTER LANGUAGEPARAMETERPRESS "HI" OR "LO" T
SECTION IINTRODUCTION... 3SECTION IIFEATURES ...
28SELECTING TEMP SCALEPRESS "MED" TOENTER PL #01CONTROL SETTINGSPRESS "HI" ONE (1)TIME TO SCAN UP TOTEMP SCALEPARAMETERPRESS "
29SELECTING BUZZER MODEPRESS "MED" TOENTER PL #01CONTROL SETTINGS.PRESS "HI" TWO (2)TIMES TO SCAN UP TOBEEP COUNTPARAMETER.PRESS
30SELECTING BEEP COUNTPRESS "MED" TOENTER PL #01CONTROL SETTINGS.PRESS "HI" THREE (3)TIMES TO SCAN UP TOBEEP COUNTPARAMETER.PRESS
31SELECTING DRY MODEPRESS "MED" TOENTER PL #01CONTROL SETTINGS.PRESS "HI" FOUR (4)TIMES TO SCAN UP TOSELECT DRY MODEPARAMETER.PRES
32SELECTING PAUSE TIMEPRESS "MED" TOENTER PL #01CONTROL SETTINGS.PRESS "MED" TOSELECT PAUSE TIME,AND ADVANCE TONEXT PARAMETER.PRE
33SELECTING READYPROMPTPRESS "MED" TOENTER PL #01CONTROL SETTINGS.PRESS "HI" SIX (6)TIMES TO SCAN UP TOREADY PROMPTPARAMETER.PRESS
34SELECTING MODEL TYPEPRESS "MED" TOENTER PL #02 MACHINESETTINGS.PRESS "HI" ONE (1)TIME TO SCAN UP TOPL #02 MACHINESETTINGS.PRESS
35SETTING ROTATION SENSORPRESS "MED" TOENTER PL #02 MACHINESETTINGS.PRESS "HI"ONE (1) TIMETO SCAN UPTO PL #02MACHINESETTINGS.PRESS
36SETTING LINT CLEANING FREQUENCYPRESS "MED" TOENTER PL #02 MACHINESETTINGS.PRESS "HI"ONE (1) TIMETO SCAN UPTO PL #02MACHINESETTIN
37SETTING AXIAL THERMISTOR INPUTPRESS "MED" TOENTER PL #02 MACHINESETTINGS.PRESS "HI"ONE (1) TIMETO SCAN UPTO PL #02MACHINESETTING
SECTION IVL.C.D. OPERATING MESSAGES ... 11A. Coin Mode ...
38SETTING THERMISTOR TEMP SET POINTPRESS "MED" TOENTER PL #02 MACHINESETTINGS.PRESS "HI"ONE (1) TIMETO SCAN UPTO PL #02MACHINESETT
39PRESS "MED" TOENTER TIME FORAMOUNT TO STARTPARAMETER.PRESS "HI" OR "LO"TO INCREASE ORDECREASE TIME FORAMOUNT TO START.
40HI KEY- SETTING TIME FOR TOP OFFPROGRAM MODEPL #01CONTROLSETTINGSPL #03 HI KEYSETTINGSTIME FOR AMOUNT TOSTART 1 TO 99MINUTESREADY, INSERT0.25 ¢ TO S
41HI KEY- SETTING DRY TEMP 100 TO 190 °F *PROGRAM MODEPL #01CONTROLSETTINGSPL #03 HI KEYSETTINGSTIME FOR AMOUNT TOSTART 1 TO 99MINUTESREADY, INSERT0.2
42HI KEY- SETTING COOL TIME 0 TO 9 MINUTESPROGRAM MODEPL #01CONTROLSETTINGSPL #03 HI KEYSETTINGSTIME FOR AMOUNT TOSTART 1 TO 99MINUTESREADY, INSERT0.
43PRESS "MED" TOENTER TIME FORAMOUNT TO STARTPARAMETER.PRESS "HI" OR "LO" TOINCREASE ORDECREASE TIME FORAMOUNT TO START.
44MED KEY- SETTING TIME FOR TOP OFFPROGRAM MODEPL #01 CONTROLSETTINGSPL #04 MED KEYSETTINGSTIME FOR AMOUNT TOSTART 1 TO 99MINUTESREADY, INSERT0.25 ¢ T
45MED KEY- SETTING DRY TEMP 100 TO 190 °F *PROGRAM MODEPL #01CONTROLSETTINGSPL #04 MED KEYSETTINGSTIME FOR AMOUNT TOSTART 1 TO 99MINUTESREADY, INSERT0
46MED KEY- SETTING COOL TIME 0 TO 9 MINUTESPROGRAM MODEPL #01 CONTROLSETTINGSPL #04 MED KEYSETTINGSTIME FOR AMOUNT TOSTART 1 TO 99MINUTESREADY, INSER
47PRESS "MED" TOENTER TIME FORAMOUNT TO STARTPARAMETER.PRESS "HI" OR "LO" TOINCREASE ORDECREASE TIME FORAMOUNT TO START.
3SECTION IINTRODUCTIONPhase 7 Dual Microprocessor Controller (DMC) Computer Drying SystemThe Phase 7 DMC (computer) drying system has been designed to
48LO KEY- SETTING TIME FOR TOP OFFPROGRAM MODEPL #01CONTROLSETTINGSPL #05 LO KEYSETTINGSTIME FOR AMOUNT TOSTART 1 TO 99MINUTESREADY, INSERT0.25 ¢ TO S
49LO KEY- SETTING DRY TEMP 100 TO 190 °F *PROGRAM MODEPL #01CONTROLSETTINGSPL #05 LO KEYSETTINGSTIME FOR AMOUNT TOSTART 1 TO 99MINUTESREADY, INSERT0.2
50LO KEY- SETTING COOL TIME 0 TO 9 MINUTESPROGRAM MODEPL #01CONTROLSETTINGSPL #05 LO KEYSETTINGSTIME FOR AMOUNT TOSTART 1 TO 99MINUTESREADY, INSERT0.
51SELECTING CURRENCY SYMBOLPROGRAM MODEPL #01CONTROLSETTINGSPL #06 VENDINGPARAMETERSREADY, INSERT0.25 ¢ TO STARTPRESS "MED" TOENTER PL #06 V
52SELECTING VENDING MODEPROGRAM MODEPL #01CONTROLSETTINGSPL #06 VENDINGPARAMETERSSELECT CURRENCYSYMBOLREADY, INSERT0.25 ¢ TO STARTPRESS "MED"
53SELECTING VENDING SAFEGUARDPROGRAM MODEPL #01CONTROLSETTINGSPL #06 VENDINGPARAMETERSSELECT CURRENCYSYMBOLREADY, INSERT0.25 ¢ TO STARTPRESS "MED
54SETTING LEFT COIN DENOMINATIONPROGRAM MODEPL #01CONTROLSETTINGSPL #06 VENDINGPARAMETERSSELECT CURRENCYSYMBOLREADY, INSERT0.25 ¢ TO STARTPRESS "
55SETTING RIGHT COIN DENOMINATIONPROGRAM MODEPL #01 CONTROLSETTINGSPL #06 VENDINGPARAMETERSSELECT CURRENCYSYMBOLREADY, INSERT0.25 ¢ TO STARTPRESS &quo
56SETTING AMOUNT TO STARTPROGRAM MODEPL #01CONTROLSETTINGSPL #06 VENDINGPARAMETERSSELECT CURRENCYSYMBOLREADY, INSERT0.25 ¢ TO STARTPRESS "MED&quo
57SETTING AMOUNT FOR TOP OFF 0.05 TO 25.00PROGRAM MODEPL #01CONTROLSETTINGSPL #06 VENDINGPARAMETERSSELECT CURRENCYSYMBOLREADY, INSERT0.25 ¢ TO STARTPR
4SECTION IIFEATURESA. Dependable Microprocessor Solid State Integrated Circuitry – To eliminate as many moving parts aspossible.B.Sensor Activated Fir
58ACCESSING UPPER DRYER FAULT RECORDSPRESS "MED" TO ENTERPL #07 FAULTRECORDING.PRESS "LO" ONE (1)TIME TO SCAN DOWNTO PL #07 FAULTR
59ACCESSING LOWER DRYER FAULT RECORDSPRESS "MED" TO ENTERPL #07 FAULTRECORDING.PRESS "LO" ONE (1)TIME TO SCAN DOWNTO PL #07 FAULTR
60Flowchart for Clearing Credit- Stop Dry Cycle by Opening and Closing Door. Do Not use the “PAUSE” Key.- Make Sure Program
61Accessing and Clearing Coin VaultTotalEnter Program Mode bySetting the program switchto UP position from aReady ModePress “HI” one(1) time andcontro
62SECTION VIIFACTORY PRESETSFACTORY DEFAULTSLANGUAGE ENGLISHTEMP SCALE °FBUZZER MODE BUZZBEEP COUNT 1 TO 9 BEEPS 5DRY MODE COINPAUSE TIME 0 to 3 MINUT
63FACTORY DEFAULTSLANGUAGE ENGLISHTEMP SCALE °FBUZZER MODE BUZZBEEP COUNT 1 TO 9 BEEPS 5DRY MODE COINPAUSE TIME 0 to 3 MINUTES 1READY PROMPT READY-INS
64FACTORY DEFAULTSLANGUAGE ENGLISHTEMP SCALE °FBUZZER MODE BUZZBEEP COUNT 1 TO 9 BEEPS 5DRY MODE COINPAUSE TIME 0 to 3 MINUTES 1READY PROMPT READY-INS
65SECTION VIIIPHASE 7 DUAL MICROPROCESSOR CONTROLLER (DMC)COMPUTER SYSTEM DIAGNOSTICSIMPORTANT: YOU MUST DISCONNECT AND LOCK OUT THE ELECTRIC SUPPLYAN
66SAIL SWITCH CLOSED FAULT – This routine prevents the startup of the dryer unless the sail switch is in theopen position. If the sail switch is in t
67BURNER CONTROL FAULT – This routine monitors the gas return valve signal and compares it with theDirect Spark Ignition (DSI) purge time setting. If
5O. Model Selection – The Phase 7 dual microprocessor controller (DMC) computer can be programmed to beused on six (6) different model dryers, defined
68CHECK CONTROL BOARD FUSE #2 – This routine identifies the opening of the main fuse (fuse 2) on thePhase 7 dual microprocessor controller (DMC) compu
69B. S.A.F.E. SYSTEM DIAGNOSTIC CONDITIONSIn the event that the Phase 7 dual microprocessor controller (DMC) computer detects a fault in the SensorAc
70C. INPUT/OUTPUT (I/O) BOARD L.E.D. INDICATORS1. Top Pocket InputsH2O – (RED L.E.D.) This light emitting diode (L.E.D.) will indicate the status
713. Bottom Pocket InputsLINT – (RED L.E.D.) This light emitting diode (L.E.D.) will indicate the status of the lint drawer.If the drawer is closed, t
72D. KEYBOARD (TOUCH PAD) LAYOUT1. Liquid Crystal Display2. HI Button3. MED Button4. LO Button5. PAUSE Button6. HI Button7. MED Button8. LO Button9.
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6SECTION IIIOPERATING INSTRUCTIONSA. COIN MODE1. When at least one (1) of the dryer’s pockets is in the ready state and no cycle is in progress, the
73. The dryer will continue through the drying and cooling cycles, until the drying time has expired.4. In Free Mode, if more or less time is desired
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