PHASE 7 DMC USER`S MANUAL
Contents
1. PURGE TIME 0 TO 25 SEC L ENTER DSI PURGE TIME 0 TO 25 SEC 45 5 d 5 4 4 454 From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH twelve 12 times to scan up to PL 13 Press MEDIUM to enter PL 13 Press MEDIUM to proceed Press HIGH to increase or LOW to decrease Pre Purge Time Press MEDIUM to select Pre Purge Time and to advance to next parameter Note Press PAUSE to exit PL 13 memory Location READY INSERT oetting DSI START Purge Time PROGRAM MODE Uu ENTER PRE PURGE TIME 0 TO 25 ENTER DSI PURGE TIME 0 ENTER DSI PROOF TIME 0 TO 25 SEC 46 2 4 4 5 4 5 441 From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH twelve 12 times to scan up to PL 13 Press MEDIUM to enter PL 213 Press HIGH one 1 time to scan up to DSI Purge Time Press MEDIUM to proceed Press HIGH to increase or LOW to decrease DSI Purge Time Press MEDIUM to select DSI Purge Time and to advance to next parameter Note Press PAUSE to exit PL 13 memory Location Setting DSI Proof Prosraw voe2. 17 CEOS E 17 SECTION VI PROGRAMMING INSTRUCT IONS eee eee ee eee eo eere note eee eee esos 18 Inttoductiom LO PTO Tanin E sodas von Rua 18 Program Location Summary nace edet Dau EU DE alae 19 C Propsrammineg edente testudinis nois 20 D Flowchart Table Of data e atteintes Las E ue aat eu 21 SECTION PRESE 56 SECTION VIII PHASE 7 COIN SYSTEM DIAGNOSTICS eene ne 57 Ac Diagnostic L C D Fault Messages UR Ex ex HR rap e bake e b 57 60 Input Output I O Board Light Emitting Diode L E D Indicators 61 Di Keyboard Touch Pad Tay ad adeb 63 SECTION 1 INTRODUCTION Phase 7 Dual Coin Microprocessor Drying System American Dryer Corporation s Phase 7 Dual Coin Microprocessor Drying System has been designed with super performance in mind to provide for better temperature regulation efficiency performance consistency and faster drying times Utilizing this microprocessor technology the user simply has to place the load in the dryer insert credit and push one 1 button to start the drying cycle The phase
3. ENTER PRE PURGE TIME 0 TO 29 E NTER PAUSE TI ME 0 TO 3 MIN From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH twelve 12 times to scan up to PL 13 Press MEDIUM to enter PL 13 Press HIGH four 4 times to scan up to Pause Time Press MEDIUM to proceed Press HIGH to increase or LOW to decrease Pause Time Press MEDIUM to select Pause Time and to advance to next parameter 54454 44 41 Note Press PAUSE to exit PL 13 memory Location oetting Lint Cleaning Frequency READY INSERT 0 25 TO START L PROGRAM J From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH thirteen 13 times to scan up to PL 14 Press MEDIUM to enter PL 14 ENTER LINT CLEANING FREQUENCY 0 TO 10 Press MEDIUM to proceed Press HIGH to increase or LOW to decrease Lint Cleaning Frequency 5 d 4 4 Press MEDIUM to select Lint Cleaning Frequency and to advance to next parameter ENTER RETRY Note Press PAUSE to exit COUNT 2 PL 14 memory Location 50 From Ready Mode toggle Program Switch to UP position 0 25 TO START PROGRAM MODE L Setting Retry Count Rey
4. PURGE TIME 0 TO 25 SEC DSI PROOF TIME 0 TO 20 SEC J 0 ENTER BUZZ TIME 0 TO 9 BEEPS 47 54 4 4 From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH twelve 12 times to scan up to PL 13 Press MEDIUM to enter PL 13 Press HIGH two 2 times to scan up to DSI Proof Time Press MEDIUM to proceed Press HIGH to increase or LOW to decrease DSI Proof Time Press MEDIUM to select DSI Proof Time and to advance to next parameter Note Press PAUSE to exit PL 13 memory Location READY INSERT Setting Buzz Time START PROGRAM MODE L ENTER PRE PurgeTIME 0 TO 29 ENTER BUZZ TIME 0 TO 9 BEEPS ENTER PAUSE TIME 0 TO 3 MIN 48 5 4 44 545 54 From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH twelve 12 times to scan up to PL 13 Press MEDIUM to enter PL 13 Press HIGH three 3 times to scan up to Buzz Time Press MEDIUM to proceed Press HIGH to increase or LOW to decrease Buzz Time Press MEDIUM to select Buzz Time and to advance to next parameter Note Press PAUSE to exit PL 13 memory Location Setting Pause Time 4772773 Prosna
5. Liquid Crystal Display 2 2 Top Pocket LOW key quum un m um 3 Pocket MEDIUM Key 4 Top Pocket HIGH Key 5 Top Pocket PAUSE Key 1 6 Bottom Pocket LOW Key 7 Bottom Pocket MEDIUM Key 8 Bottom Pocket HIGH Key 9 Bottom Pocket PAUSE Key 7 8 J HEAT CX 1 505550550 24 f gt z Jj BS X LI n C E NS A j po e 4 TN N SS 7 EL ai ERE Nd N AN 4 NK ID RSS 20 RH B HEAT Lx 2 5 lt n eG ou 63 American Dryer Corp 3 04 11 03 50 2 01 03 03 100 1 12 26 02 25 4 07 29 03 64 ADC 113399
6. Press MEDIUM to enter Program Menu Press HIGH thirteen 13 times to scan up to PL 14 Press MEDIUM to enter PL 14 ENTER LINT CLEANING FREQUENCY 0 TO 10 HOURS Press HIGH three 3 times to scan up to Lower Dryer Faults LOWER DRYER FAULTS L Press MEDIUM to proceed Press HIGH to scan up or LOW to scan down through the Lower Dryer Faults 5 FAULT INFO 54 4 4 4 Press MEDIUM to enter a fault info Note Press PAUSE to exit LOWER DRYER PL 14 memory Location FAULTS 53 Clearing Credit SELECT TEMP TO RESTART Press and Hold Y Y CLEAR CREDIT E o o READY INSERT 0 25 TO START pM 54 Stop Dry Cycle by Opening and Closing Door Do Not use the PAUSE Key Make Sure Program Switch is Down Enter the Following Key Sequence While holding PAUSE at all times press HIGH 3 times LOW 2 times and MEDIUM Once Wait for display to say CLEAR CREDIT Hold PAUSE and press MEDIUM Accessing and Clearing Coin Vault Total READY INSERT _ 0 25 TO START Eneter PROGRAM MODE by Um n switch to position from Prosraw a Ready Mode Press HIGH one 1 time and controller will display the Coin Vault Total COIN VAULT TOTAL IS XXX Press HIGH one 1 more time and con
7. Press MEDIUM to enter Rotation Sensor Mode Parameter ROTATION ENSOR ACTIVE Press HIGH or LOW to toggle between Rotation Sensor Active and No Rotation Sensor NO ROTATION SENSOR Press MEDIUM to Select Rotation Sensor Mode and advance to next parameter Note Press PAUSE to exit Cox PL 02 PL 01 memory Location 30 2 2 456 4 4 oetting High Cycle Dry Temp READY INSERT 0 25 TO START PROGRAM MODE ENTER HIGH DRY TEMP 100 TO 150 150 5 d 455656 d dc 31 From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH one 1 time to scan up to PL 02 Press MEDIUM to enter PL 02 The temperature range for a radial machine is 100 to 190 F Press MEDIUM to proceed Press HIGH to increase High Dry Temp or LOW to decrease High Dry Temp Press MEDIUM to select High Dry Temp and advance to next parameter Note Press PAUSE to exit PL 02 memory Location Setting High Cycle Cool Temp READY INSERT 0 25 TO START uU From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH two 2 times to scan up to PL 03 4 Press MEDIUM to enter PL 03 eee HIGH COOL TEMP 70 TO 100 F
8. ENTER LOW COOL TIME 0 TO 9 Press MEDIUM to proceed Press HIGH to increase Low Cool Time or LOW to decrease Low Cool Time Press MEDIUM to Select Cool Time and advance to next parameter 5 4 4 4 4 5 44 Note Press PAUSE to exit PL 05 memory Location oetting Medium Cycle Dry Temp READY INSERT 0 25 TO START Comm MODE 4 ENTER 100 TO 150 L L LLL LO LI From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH five 5 times to scan up to PL 06 Press MEDIUM to enter PL 06 The temperature range for a radial machine is 100 to 190 F Press MEDIUM to proceed Press HIGH to increase Medium Dry Temp or LOW to decrease Medium Dry Temp Press MEDIUM to select Medium Dry Temp and advance to next parameter Note Press PAUSE to exit PL 06 memory Location Setting Medium Cycle CE Cool Temp PROGRAM L From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH six 6 times to scan up to PL 07 NTER MEDIUM COOL TEMP 70 TO To F Press MEDIUM to proceed Press HIGH to increase Medium Cool Temp or LOW to decrease Medium Cool Temp Press MEDIUM to sele
9. 5 Moder SCLC CU OM Ui m UU UU MT 5 Keyboard Touch Pad VIHDOIS ERE HERE UL n ER b 5 O Dele e HOTIG aa tn estu 5 Ic Dry cent eee ee er 5 5 Le Credit Roten M D lm 5 SECTION III OPERATING INSTRUC LIONS 5 6 Hot Keysshemaiime Credit T mp RPM wo Cata melt ed tubes 6 Hot Keys Remaining Credit Temp RPM Ed 6 C I De RPM ora n E T E 7 E A NS 7 D JNCCOSSIDO cte tmu anten uev aaa CD 7 SECTION IV L C D OPERATING MESSAGE SW eere eee eo eere eo tere o eee eo eee eo eee eee ee etes ee eee eee ete 8 Ae COM MOU cm 9 ME RAM 1679 SNNT 9 Messages Common to Com Free HR HE rd ep uta RUE HN RR 9 SECTION PROGRAM SELECTIONS PLO1 PL14 eee ee eee eee rere eren 10 Select ht e d tit pb amieta c ud 10 PEOI Select CULFETIC Ve taco opea d 10 PLOW Select Mod
10. PROGRAM LOCATIONS LEFT RIGHT COIN DENOMINATION Enter Left Right Coin Denomination 0 05 to 25 00 The left and right coin acceptors can be independently set to a value within the range of 0 05 to 25 00 adjustable in 0 01 increments PL10 PROGRAM LOCATION Enter Time for Amount to Start 1 to 99 minutes This location determines the time that is vended once the amount to start is met This 15 programmable from 1 minute to 99 minutes in 1 minute increments PL11 PROGRAM LOCATION Amount to Start This location determines the amount needed to start a dry cycle The amount to start 15 programmable from minimum of 0 05 to a maximum of 25 00 adjustable in 0 01 increments 15 12 PROGRAM LOCATION Enter Amount for Additional Time This location determines the amount needed to add more time to a dry cycle The amount for additional time 15 programmable from a minimum of 0 05 to a maximum of 25 00 adjustable in 0 01 increments PL13 PROGRAM LOCATION Enter Prepurge Time to 25 seconds When the Phase 7 controller detects the need for heat it will wait for this prepurge time to expire before actually sending the signal for the heat to turn on Enter DSI Purge Time 0 to 25 seconds After the controller sends the heat signal the controller will wait for the Direct Spark Ignition DSI purge time to expire before it checks to see if the gas valve return signal is present Enter DSI Proof Time 0 to 20 seconds After the c
11. ROTATIONAL SENSOR FAULT This routine monitors the pulses from the rotational sensor input It basically times the dwell between the signals If the time between the pulses exceeds 8 seconds the controller will trigger a Rotate Sensor Fault condition The dryer will run with no heat for 2 minutes or until the temperature drops below 100 F 38 C If the basket tumbler temperature 15 below 100 F 38 C the controller will shut off ALL outputs and will go into a fault mode with a brief audio indication EXHAUST HIGH TEMP FAULT This error routine indicates a problem with overheating This error will initiate an Exhaust High Temp Fault condition The controller determines this error by monitoring the temperature sensor input to have a steady gradual increase in temperature to a known upper limit the limit typically 1s 20 over the maximum allowed programmable set point The controller will disengage ALL outputs and will go into a fault mode with a brief audio indication 59 B SENSOR ACTIVATED FIRE EXTINGUISHING SYSTEM DIAGNOSTIC MESSAGES OPEN S A F E SYSTEM TEMPERATURE PROBE FAULT This message indicates that the S A F E system probe 15 either not connected or 15 damaged SHORTED 5 TEMPERATURE PROBE FAULT This indicates that the S A F E system temperature probe is shorted or the wire to the S A F E system temperature probe is shorted S A F E SYSTEM ACTIVATED OR S A F E SYSTEM
12. The combination is the HIGH key three 3 times followed by the LOW key two 2 times and then the MEDIUM key one 1 time Wait 1 for the control to prompt the user with CLEAR CREDIT If you want to proceed simultaneously press the PAUSE button and one of the remaining keys This will clear the credit A flowchart of this procedure has been provided in Section VI of this manual F ACCESSING COIN VAULT The coin vault can be accessed by placing the program switch into the UP position Once the program switch is in the UP position press the HIGH key The phase 7 dual coin microprocessor controller will now display the amount of money in the coin vault Press the HIGH key again and the controller will ask to CLEAR COIN VAULT TOTAL Press PAUSE for NO and press MEDIUM for YES SECTION IV L C D OPERATING MESSAGES The phase 7 dual coin microprocessor controller features a 128 x 64 dot graphic liquid crystal display L C D which 15 sub divided into two sections the top section corresponds to the dryer top pocket and the bottom section corresponds to the dryer bottom pocket Each section 15 a two line display A COIN MODE When the dryer 15 idle and 15 in Ready mode the phase 7 dual coin microprocessor will display READY INSERT 5 TO START XX XX represents the amount to start defined in program memory location PL11 If the amount to start is less t
13. Ifthe basket tumbler temperature is above 100 38 C the dryer will continue to display Burner Ignition Control Fault while the dryer cools by running with no heat for 2 minutes or until the temperature drops below 100 38 C Once the basket tumbler temperature is below 100 F 38 C the controller will shut off ALL outputs and will go into a fault mode with a brief audio indication IGNITION FAULT After the controller receives a gas valve return signal within the DSI purge time the controller will begin a DSI prooftime The controller will continue to recheck the gas valve return signal if signal is lost during the DSI proof time the controller will turn off the heat output and will determine what the retry count in PL 14 is set at If the retry count is greater than zero the controller will wait 20 seconds and will attempt to reignite the flame If the failure condition occurs again the controller will retry until the retry count in PL14 has been satisfied Once the retry count has been satisfied the controller will interrupt the cycle and will display Ignition Fault condition If the basket tumbler temperature 15 above 100 F 38 C the controller will continue to display Ignition Fault while the dryer cools by running with no heat for 2 minutes or until the temperature drops below 100 38 C Once the basket tumbler temperature 15 below 100 F 38 C the controller will shut off ALL outputs and will go
14. Once the lint count 15 reached the lint drawer must be opened for at least 3 seconds in order to reset the counter If the lint drawer 15 not cleaned within 2 hours the dryer pocket will be locked out CHECK MAIN FUSE This routine identifies the opening of the main fuse fuse 2 on the phase 7 control board If the fuse has opened the microprocessor will not allow cycle to begin and will display Check Main Fuse condition If coins are entered the credit will be accumulated as it should however it will not be applicable to a cycle until the error has been corrected If the fuse has opened after the cycle has begun it will still trigger the check main fuse fault The dryer will run with no heat for 2 minutes or until the basket tumbler temperature drops below 100 38 C If the basket tumbler temperature 15 below 100 38 C the controller will shut off ALL outputs and will go into a fault mode with a brief audio indication EXHAUST TEMPERATURE SENSOR FAULT AXIAL TEMPERATURE SENSOR FAULT This routine indicates a problem with the temperature sensor circuit This error will trigger an Exhaust Probe Fault or Axial Probe Fault condition The dryer will run with no heat for 2 minutes or until the basket tumbler temperature drops below 100 F 38 C If the basket tumbler temperature is below 100 F 38 C the controller will shut off ALL outputs and will go into a fault mode with a brief audio indication
15. PL 11 has been met each additional coin afterward will have a specific value in time which is determined by Time for Amount to Start PL 10 and Amount to Start PL 11 Single Coin Acceptor Example No 1 If the dryer is equipped with 254 coin acceptor and the Amount to Start PL 11 15 256 and the Time for Amount to Start PL 10 is 30 minutes Each coin entered into the dryer will yield 30 minutes Settings PL 08 25 PE 30 PI IIoc 25 Formula Left Coin Denomination PL 08 Amount to Start PL 8111 Time for Amount to Start PL 10 Vended Time 25 25 30 30 minutes 11 Example No 2 If the dryer is equipped with 256 coin acceptor and the Amount to Start PL 11 is 504 and the for Amount to Start PL 10 15 30 minutes The insertion of the first two coins into the dryer will yield 30 minutes each additional coin entered into the dryer will yield 15 minutes Settings PL 708 25 PET inii 30 PIE SIL eie 50 Formula Left Coin Denomination PL 08 Amount to Start PL 8111 Time for Amount to Start PL 10 Vended Time 50 50 30 30 minutes 25 50 30 15 minutes Dual Coin Acceptor Example No 1 If the dryer is equipped with a 10 256 dual coin acceptor and the Amount to Start PL 11 is 256 and the Time for Amount to Start PL 10 15 15 minutes After the initial Am
16. parameter SELECT SAFE GUARD Press HIGH or LOW to toggle between Bad Coin Reset and Bad Coin Lockout Press MEDIUM to select Vending Safe Guard and advance to next parameter BAD COIN LOCK OUT L 1 5 4 4 te SELECT Note Press PAUSE to exit ENDING MODE PL 01 memory Location 28 oelecting Vending Mode READY INSERT 0 25 TO START PROGRAM MODE From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press MEDIUM to enter PL 01 SELECT LANGUAGE Press HIGH seven 7 times to scan up to Vending Mode Parameter SELECT VENDING MODE L Press MEDIUM to enter Vending Mode Parameter ACCUMULATIVE TIME 5 d Lk 4 LA Press HIGH or LOW to toggle between Accumulative Time and Accumulative Coin ACCUMULATIVE COIN Press MEDIUM to select Vending Mode and advance to next parameter SELECT ROTATION Note Press PAUSE to exit SENSOR MODE PL 01 memory Location 29 oelecting Rotation Sensor Mode READY INSERT 0 25 TO START From Ready Mode toggle Program Switch to UP position OGRAM Press MEDIUM to enter Program Menu Press MEDIUM to enter PL 01 Press HIGH eight 8 times to scan up to Rotation Sensor Parameter G 4 E SELECT ROTATION SENSOR MODE
17. 20 7 DMC USER S MANUAL American Dryer Corporation 88 Currant Road Fall River MA 02720 4781 Telephone 508 678 9000 Fax 508 678 9447 E mail techsupport amdry com www amdry com ADC Part No 113399 08010277 MORALES wmarelli Retain This Manual In Safe Place For Future Reference Please read this manual carefully to thoroughly familiarize yourself with the Phase 7 Dual Coin Microprocessor computer system features operational instructions and programming characteristics This manual contains important information on how to employ ALL the features of your new ADC dryer in the safest and most economical way American Dryer Corporation products embody advanced concepts in engineering design and safety If this product 1s properly maintained it will provide many years of safe efficient and trouble free operation We have tried to make this manual as complete as possible and hope you will find it useful ADC reserves the right to make changes from time to time without notice or obligation in prices specifications colors and material and to change or discontinue models IMPORTANT NOTE TO PURCHASER Information must be obtained from your local gas supplier on the instructions to be followed if the user smells gas These instructions must
18. 7 dual coin microprocessor provides a very simple user interface while simultaneously implementing state of the art technology to ensure safety and performance The phase 7 dual coin microprocessor controller constantly monitors the dryer and ALL systems to ensure proper functionality and eliminates ALL guesswork in the maintenance of the dryer SECTION II FEATURES A Dependable Microprocessor Solid State Integrated Circuitry The phase 7 dual coin microprocessor controller utilizes one 1 microprocessor that monitors and controls two 2 dryer pockets independently of each other The dependable microprocessor solid state design ofthe controller allows for the elimination of as many moving parts as possible while increasing the reliability and functionality of the control B Sensor Activated Fire Extinguishing S A F E System A standard feature which continually monitors the basket tumbler for fires In the event of a fire a water supply to the basket tumbler will suppress the fire The phase 7 dual coin microprocessor controller computer will also notify the user that a fire has taken place C Program Changes are Easily Made at the Keyboard Touch Pad The phase 7 dual coin microprocessor controller can be customized by modifying the setting in the Program Menu which 15 easily done via the attached keyboard touch pad and no external equipment is necessary D Temperature Selections Accommodates 3 temperature setting
19. DRY TEMP 100 TO t30 F Press MEDIUM to proceed Press HIGH three 3 times to scan up to PL 04 C TN C Press MEDIUM to select Low Dry Temp and advance to next parameter Press HIGH to increase Low Dry Temp or LOW to decrease Low Dry Temp Note Press PAUSE to exit PL 04 memory Location 34 oetting Low Cycle Cool Temp READY INSERT 0 25 TO START Prosraw J From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH four 4 times to scan up to PL 05 Press MEDIUM to enter PL 05 mE LOW COOL TEMP 70 TO 100 _ F Press MEDIUM to proceed Press HIGH to increase Low Cool Temp or LOW to decrease Low Cool Temp Press MEDIUM to select Low Cool Temp and advance to next parameter ENTER Note PAUSE to exit ote Press exi COOL TIME 0 TO PL 05 memory Location 5 d 4 4 41 9 35 Cool Time 0 25 TO START PROGRAM MODE L Setting Low Cycle EADY INSERT From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH four 4 times to scan up to PL 05 Press MEDIUM to enter PL 05 ENTER LOW COOL TEMP 70 TO 100 Press HIGH to one 1 time to scan up to Low Cool Time
20. ET Press MEDIUM to enter Program Menu Press HIGH thirteen 13 times to scan up to PL 14 Press MEDIUM to enter PL 14 ENTER LINT CLEANING FREQUENCY 0 TO 10 Hours Press HIGH one 1 time to scan up to Retry Count ENTER RETRY COUNT 0 TO 2 L Press MEDIUM to proceed Press HIGH to increase or LOW to decrease Retry Count Press MEDIUM to select Retry Count and to advance to next parameter Ld 4 4 4 5 Note Press PAUSE to exit PL 14 memory Location Accessing Upper Dryer Faults From Ready Mode toggle Program Switch to UP position PROGRAM MODE Press MEDIUM to enter Program Menu Press HIGH thirteen 13 times to scan up to PL 14 Press MEDIUM to enter PL 14 ENTER LINT CLEANING FREQUENCY 0 TO 10 HOURS Press HIGH two 2 times to scan up to Upper Dryer Faults UPPER DRYER FAULTS L Press MEDIUM to proceed Press HIGH to scan up or LOW to scan down through the Upper Dryer Faults Press MEDIUM to enter 54 4 4 45 4 441 fault info LOWER DRYER Note Press PAUSE to exit FAULTS PL 14 memory Location 52 0 25 START Faults PROGRAM MODE Program Switch to UP position Accessing Lower Dryer READY INSERT
21. Limit Fault The controller will check the basket tumbler temperature If the exhaust probe temperature is above 100 F 38 C the dryer will continue to display Burner High Limit Fault while the dryer cools by running with no heat for 2 minutes or until the temperature drops below 100 F 38 C If the exhaust probe temperature is below 100 F 38 C the controller will shut off ALL outputs and will go into a fault mode with a brief audio indication EXHAUST HIGH LIMIT FAULT This routine monitors the basket tumbler safety over temperature switch Ifthe switch opens the dryer will display Exhaust High Limit Fault Ifthe basket tumbler temperature is above 100 38 C the dryer will continue to display Exhaust High Limit Fault while the controller cools by running with no heat for 2 minutes or until the temperature drops below 100 F 38 C If the basket tumbler temperature 1s below 100 F 38 C the controller will shut off ALL outputs and will go into a fault mode with a brief audio indication BURNER IGNITION CONTROL This routine monitors the ignition control and gas valve return signal in comparison to the Direct Spark Ignition DSI purge time set in PL13 If gas valve return signal from the ignition control has not turned on or has disengaged prior to the expiration of the DSI purge time set in PL13 the controller will interrupt the cycle and will display Burner Ignition Control Fault condition
22. MOTORS Press HIGH or LOW to scan through different Dryer Models Gas Dual Motors Electric Dual Motors Steam Dual Motors Gas Quad Motors Electric Quad Motors Steam Quad Motors MOTORS ELECTRIC DUAL Press MEDIUM to select new model and advance to next parameter Note Press PAUSE to exit SCALE PL 01 memory Location A SELECT TEMP 24 selecting Temp Scale READY INSERT 0 25 TO START From Ready Mode toggle Program Switch to UP position OGRAM Press MEDIUM to enter Program Menu Press MEDIUM to enter PL 01 Press HIGH three 3 times to scan up to Select Temp Scale Parameter ELECT TEMP SCALE Press MEDIUM to enter Temp Scale Parameter DEGREES F 4 9 cUm 4 Press HIGH or LOW to toggle between Fahrenheit and Celsius Press MEDIUM to select new Temp Scale and advance to next 5 5 dh 5 4 parameter LECT BUZZER Note Press PAUSE to exit MODE PL 01 memory Location 25 Selecting Buzzer Mode READY INSERT 0 25 TO START From Ready Mode toggle Program Switch to UP position ROGRAM Press MEDIUM to enter Program Menu Press MEDIUM to enter PL 01 Press HIGH four 4 times to scan up to Buzzer Mode Parameter MODE SELECT LANGUAGE CU LECT B
23. ON EXHL RED L E D This L E D will indicate the status of the exhaust high limit disk If the disk is closed temperature below 225 107 then the L E D is ON SAIL RED L E D This L E D will indicate the status of the sail switch If switch is closed then the L E D is ON 61 GAS V RED L E D MAIN RED L E D FUSE RED L E D BRHL RED L E D This L E D will indicate the status ofthe gas valve Ifthe gas valve is open ON then the L E D 15 ON This L E D will indicate the status of the main door If the door 15 closed then the L E D 1s ON This L E D should be on at ALL times If L E D 15 off this will indicate that fuse F2 1s blown This L E D will indicate the status of the burner high limit disk If disk is closed temperature below 3309 F 166 C then the L E D is ON 2 BOTTOM POCKET OUTPUTS HEAT GREEN L E D DRIVE GREEN L E D FAN GREEN L E D This L E D will indicate the status of the heat output If the request to turn on the heater 1s made then the L E D is ON This L E D will indicate the status of the basket tumbler forward direction output Ifthe request to tumble the basket tumbler in the forward direction is made then the L E D 15 ON This L E D will indicate the status of the fan output If the request to turn on the fan blower 15 made then the L E D 15 ON 62 D KEYBOARD TOUCH PAD LAYOUT
24. Outputs I O on the control board ERROR MESSAGES NOTE Any error associated with the Out of Order message can be identified by pressing the LOW key while in the Out of Order condition Ifthe HIGH key 15 pressed during this time the remaining credit can be viewed Any Out of Order message is immediately followed by a 3 second tone If fault has been corrected holding the PAUSE key for 3 seconds will clear the fault message If more than one fault occurred at the same time after the first fault 1s cleared the next fault will be displayed will need to be cleared This will occur until ALL faults have been displayed In free mode the control will not display Out of Order it will just display the fault A DIAGNOSTIC L C D FAULT MESSAGES MODEL FAULT This routine monitors the inputs such as the sail switch and gas valve Steam dryers DO NOT use a sail switch or valve input and an electric dryer will not use a valve input These signals allow the controller to interpret what type of dryer it 1s controlling The controller determines what the expected dryer responses should be for that specific heat type dryer NOTE Ifa model error occurs the microprocessor will always default to the gas dual motor type for safety reasons Also the dryer 1s stopped and forced into a restart condition to reevaluate ALL the expected responses SAIL SWITCH CLOSED FAULT This routine prevents
25. Press HIGH or LOW to scan i through different languages English French Italian Spanish Dutch Japanese Press MEDIUM to select lt new Language and advance to next parameter SELECCIONE Note Press PAUSE to exit TIPO DE DINERO PL 01 memory Location 22 oelecting Currency READY INSERT 0 25 TO START Prosraw ones L From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press MEDIUM to enter PL 01 4 SELECT LANGUAGE Press HIGH one 1 time to scan up to Currency Parameter Press MEDIUM to enter Currency Parameter SELECT CURRENCY Press HIGH or LOW to scan through different currency USD UK Pound Euro Belgium Franc French Franc Yen Lira Press MEDIUM to select new Currency and advance to next parameter Note Press PAUSE to exit SELECT MODEL PL 01 memory Location 5 4 d 5 4 23 Selecting Model Type READY INSERT 0 25 TO START PROGRAM MODE From Ready Mode toggle Program Switch to UP position gt Press MEDIUM to enter Program Menu SELECT LANGUAGE Press HIGH two 2 times to scan up to Model Parameter SELECT MODEL A Press MEDIUM to enter Dryer Model Parameter Press MEDIUM to enter PL 01 GAS DUAL
26. WAS ACTIVATED This indicates that S A F E system is on If the fire suppression system is active the buzzer will be sounded at a fast pace and the controller will display S A F E System activated Once the fire suppression system is deactivated the controller will display S A F E System was active until the dryer is attended to by someone The controller will display S A F E System activated or S A F E System was active on the pocket that detected the fire OPEN 5 SYSTEM VALVE FAULT This indicates that the water valve is open or that it is not connected to the control SHORTED S A F E SYSTEM VALVE FAULT This indicates a problem with the water valve where it has been shorted out WATER NOT CONNECTED This indicates that there 15 no water pressure at the water valve This will occur if water 15 not connected to the dryer or if there 15 low water pressure in the water line coming to the dryer 60 C INPUT OUTPUT BOARD L E D INDICATORS l TOP POCKET INPUTS 820 RED L E D This Light emitting Diode L E D will indicate the status of the water pressure sensor If the water pressure 15 present the L E D will be ON LINT RED L E D This L E D will indicate the status of the lint drawer If the drawer 15 closed then the L E D 15 ON EXHL RED L E D This L E D will indicate the status of the exhaust high limit disk If disk is closed temperature below 225 1079 the
27. a continuous rapid pulse is used for the entire duration of S A F E activation J Temperature Conversion Status Temperature related programs can be set in either Fahrenheit F or Celsius C ALL temperatures will automatically convert to the corresponding values 1 when changes are made K High Temperature Protection If the phase 7 dual coin microprocessor controller senses that the temperature in the basket tumbler of one of the dryer pockets has exceeded 20 above maximum setpoint it will end the drying cycle and a fault code will be displayed indicating an overheating problem RPM The phase 7 dual coin microprocessor controller individually monitors the speed of each 5 basket tumbler rotation Clean Lint The phase 7 dual coin microprocessor controller monitors each dryer pocket separately and will notify the user when the lint access should be cleaned Language Selection Phase 7 dual coin microprocessor controller computer has the ability to display six 6 different languages English French Spanish Italian Japanese and Dutch Model Selection The phase 7 dual coin microprocessor controller computer can be programmed to be used on six 6 different model dryers defined by heat type and the quantity of motors A MEDIUM ENTER key 4 HIGH UP key scroll up PAUSE CLEAR key Currency Selection The phase 7 dual coin microprocessor controller comp
28. be used on ALL currency related messages Possible selections are USD UK Pound Euro Belgium Franc French Franc Yen and Lira Select Model This location determines what type of dryer the controller will be set up as The six possible models are Gas Dual Motor Electric Dual Motor Steam Dual Motor Gas Quad Motor Electric Quad Motor and Steam Quad Motor Select Temp Scale Temperature related programs are programmable to be operated in either Fahrenheit F or Celsius C The temperature scale selection is made in PLOI TEMP SCALE Programs affected 1 Temperature Display Mode 2 Drying Temperatures 3 Cool Down Temperatures IMPORTANT When changing the temperature conversion status from Fahrenheit to Celsius or vice versa ALL the temperatures will be changed accordingly The phase 7 coin microprocessor controller computer automatically calculates and converts the temperatures in these programs to the previously set value For example when changing from F to C if the preprogrammed Cycle drying temperature was set for 160 the phase 7 coin microprocessor controller computer will change to 71 1 one degree Celsius Select Buzzer Mode This location determines whether the buzzer will sound at the end of each Anti Wrinkle cycle This option 15 toggled ON OFF Refer to the Anti Wrinkle description at the end of this section for an explanation of Anti Wrinkle functionality 1
29. into a fault mode with a brief audio indication FLAME FAULT After the controller has verified that the gas valve signal was present through out the DSI purge time and the DSI proof time the controller will continue to monitor the gas valve return signal In the event that the gas valve return signal is lost anytime after the DSI proof time the controller will turn off heat output and will increment a counter Once this fault condition occurs 5 consecutive times the controller will interrupt the cycle and will display Flame Fault condition If the basket tumbler temperature 15 above 100 38 C controller will continue to display Flame Fault while the dryer cools by running with no heat for 2 minutes or until the temperature drops below 100 F 38 C Once the basket tumbler temperature 15 below 100 F 38 C the controller will shut off ALL outputs and will go into a fault mode with a brief audio indication 58 CLEAN LINT This routine monitors the opening of the lint drawer switch to each pocket and compares the time between openings to the lint cleaning frequency set in PL14 This routine will first prompt the user to clean lint before locking out the dryer pocket Once the time between cleanings is equal to the setting in PL14 the display will prompt the user to clean lint The lint cleaning frequency limits the amount of time the dryer will run before the microprocessor locks the dryer out for further use
30. program keeps items wrinkle free when they are not removed from the dryer promptly at the end of the drying cycle and or cooling cycle When the drying and cooling cycle 15 completed the dryer will shut off the tone will sound and the liquid crystal display L C D will read ANTI WRINKLE If the door is not opened the phase 7 dual coin microprocessor controller computer will wait until the Anti Wrinkle Delay Time of 2 minutes has expired at which time the fan will start and the basket tumbler will rotate without heat for the Anti Wrinkle On Time of 2 minutes The phase 7 dual coin microprocessor controller computer will repeat this process until the Maximum Anti Wrinkle Time of 99 minutes has expired or until the door 1s opened whichever comes first Prior to each ON time there is a 3 beep warning that the fan and basket tumbler rotation 15 about to start The beeps at the end of the Anti Wrinkle Cycle can be programmed to be ON OFF refer to page 10 PL01 Select Buzzer Mode NOTE Thefollowing information description 1s an explanation of the Sensor Activated Fire Extinguishing S A F E system functionality This feature is programmed at the factory and effects dryers that are equipped with the S A F E S A F E System While the dryer 15 in an idle state or 20 seconds after the heat turns off the phase 7 dual coin microprocessor controller seperately monitors the S A F E system temperature probe located in the bac
31. the dryer is equipped with 258 coin acceptor and the Amount to Start PL 11 is 50 Amount for Additional Time PL 12 15 50 and the Time for Amount to Start PL 10 is 24 minutes Each additional two 2 coins entered into the dryer will yield 24 minutes no time will be vended if only one 1 coin is inserted Settings PL 7 08 25 BE 24 50 EI 50 Formula Amount for Additional Time PL 12 Amount to Start PL 8111 Time for Amount to Start PL 10 Vended Time for Amount for Additional Time PL 12 50 S50 24 24 minutes Example No 2 If the dryer is equipped with a 256 coin acceptor and Amount to Start PL 11 15 504 Amount for Additional Time PL 12 15 256 and the Time for Amount to Start PL 10 is 24 minutes After the Amount to Start PL 11 has been met each additional coin entered into the dryer will yield 12 minutes Settings PL 08 25 PLE 24 50 PEF 25 Formula Amount for Additional Time PL 12 Amount to Start PL 11 Time for Amount to Start PL 10 Vended Time for Amount for Additional Time PL 12 508 508 24 24 minutes 25 S50 24 12 minutes Dual Coin Acceptor Example No 1 If the dryer is equipped with 10 252 dual coin acceptor and the Amount to Start PL 11 15 50 the Amoun
32. 0 Select Dry Mode This option determines whether the dryer operates in free mode or coin mode Select Vending Safeguard The controller can be set to one of the following safeguards Bad Coin Reset When this option is selected and someone tampers with the coin acceptor or inserts foreign object the controller will beep three 3 times and will not accept the entry and will display Coin Reset The controller will automatically reset itself for the next entry Bad Coin Lockout When this option 15 selected and someone tampers with the coin acceptor or inserts a foreign object the controller will lockout and will not accept any coins for a period of 15 seconds and will display Bad Coin Lockout After 15 seconds the controller will reset itself for the next entry Select Vending Mode Vending mode determines how the controller will vend time to a customer when a coin 1s inserted into the dryer The controller uses this parameter to determine whether the controller is in Accumulative Time or Accumulative Coin mode Depending on which mode the controller is in it will use a combination of the following program locations to determine how much time will be vended to the customer PL 108 Left Coin Denomination PL 09 Right Coin Denomination PL 10 Time for Amount to Start PL 11 Amount to Start PL 12 Amount for Additional Time Accumulative Time In accumulative time mode after the initial Amount to Start
33. 50 S50 20 20 minutes Right Coin Denomination PL 09 Amount to Start PL 11 Time for Amount to Start PL 10 Vended Time 504 50 20 20 minutes Select Rotation Sensor Mode This option controls whether the phase 7 dual coin microprocessor controller computer should monitor the rotation of the basket tumbler This program location toggles ON OFF PL02 HIGH PL04 LOW PL06 MEDIUM PROGRAM LOCATIONS CYCLE DRY TEMP Enter High Dry Temp 100 F to 190 F Each temperature cycle HIGH MEDIUM and LOW can be programmed to a dry temperature ranging from 100 F to 190 F 38 C to 87 C in radial mode or 100 F to 150 F 38 C to 66 C in axial mode 14 PL03 HIGH PL05 LOW PL07 MEDIUM PROGRAM LOCATIONS CYCLE COOL TIME Enter High Cool Temp 70 to 100 Each temperature cycle HIGH MEDIUM and has a cool down temperature ranging from 70 to 100 F 21 C to 38 C Once the dryer enters the cool down mode the dryer will operate without heat until the temperature in the basket tumbler has reached this set temperature or until the cool down time has expired whichever comes first Enter Cool Time 0 to 9 minutes Cool down time ranges from 0 to 9 minutes The cool down time occurs at the end of a dry cycle If your cool down time is set to four 4 minutes the last four 4 minutes of the dry cycle will be in cool down mode PL08 LEFT PL09 RIGHT
34. EMP TO START Likewise if the dryer 15 equipped with a Sensor Activated Fire Extinguishing 5 System and there is an issue with the system the control will display S A F E SYSTEM DISABLED SELECT TEMP TO START If a malfunction is detected in free mode the fault will be displayed Refer to Section VIII for complete list of faults and descriptions C MESSAGES COMMON TO COIN AND FREE MODE Once a dry cycle has been selected regardless of coin or free mode the control will toggle between the following two messages One of the following messages depending on the cycle selected A LOW TEMP MEDIUM TEMP HIGH TEMP And one ofthe following messages depending on time remaining B XX XX MIN 00 XX SEC If the dryer is paused the control will display CYCLE PAUSED Ifthe door 15 opened the control will display MAIN DOOR OPEN If the main door is open and a dry cycle 15 selected the control will display CLOSE MAIN DOOR Ifthe lint access 15 opened the control will display LINT ACCESS OPEN If the lint access door 15 open and a dry cycle 15 selected the control will display CLOSE LINT ACCESS SECTION V PROGRAM SELECTIONS PLO1 PL14 PROGRAM LOCATION Select Language This location determines in what language ALL messages will be displayed The possible selections are English French Spanish Italian Japanese and Dutch Select Currency This location determines what currency symbol will
35. Press MEDIUM to proceed Press HIGH to increase High Cool Temp Cool Temp or LOW to decrease High Cool Temp Press MEDIUM to enter High Cool Temp and advance to next parameter ENTER HIGH Note Press PAUSE to exit COOL TIME 0 TO PL 03 memory Location Lo 5 5 5 4 9 32 Setting High Cycle Cool Time READY INSERT 0 25 TO START PROGRAM MODE L C PL 0 ENTER HIGH C2 54 4 4 4 5 44 COOL TEMP 70 TO 100 F COOL TIME 0 TO 9 MIN L From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH two 2 times to scan up to PL 03 Press MEDIUM to enter PL 03 Press HIGH one 1 time to scan up to High Cool Time Press MEDIUM to proceed Press HIGH to increase High Cool Time or LOW to decrease High Cool Time Press MEDIUM to select High Cool Time and advance to next parameter Note Press PAUSE to exit PL 03 memory Location oetting Low Cycle Dry Temp READY INSERT 0 25 TO START From Ready Mode toggle Program Switch to UP position OGRAM Press MEDIUM to enter Program Menu 4 4 Press MEDIUM to enter PL 04 The temperature range for a radial machine is 100 to 190 F NTER oW
36. UZZER Press MEDIUM to enter Buzzer Mode Parameter Press HIGH or LOW to toggle between Buzz and No Buzz Press MEDIUM to select Buzzer Mode and advance to next parameter 5 d 56 4 PL 01 memory Location 6 Note Press PAUSE to exit 26 oelecting Dry Mode READY INSERT 0 25 TO START Prosraw From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press MEDIUM to enter PL 01 Press HIGH five 5 times to scan up to Dry Mode Parameter MODE SELECT LANGUAGE SELECT DRY Press MEDIUM to enter Dry Mode Parameter C MODE F Press HIGH or LOW to toggle between Coin and Free Mode Press MEDIUM Select Dry Mode and advance to next parameter SELECT Note Press PAUSE to exit VENDING SAFE PL 01 memory Location GUARD Lo 4 424 1 454 441 Selecting Vending Safe Guard 25 TO START PROGRAM MODE READY INSERT From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press MEDIUM to enter PL 01 SELECT LANGUAGE Press HIGH six 6 times to scan up to Vending Safe Guard Parameter Press MEDIUM to enter Vending Safe Guard
37. already in a cycle that pocket will display SELECT TEMP TO ADD TIME If both pockets were idle both pockets will display SELECT TEMP TO START Select temperature by pressing HIGH MEDIUM or LOW on the dryer pocket you wish to start the cycle in The cycle will start and the L C D will display the Dry Cycle selected and the remaining time The dryer will continue through the drying and cooling cycles until the vended time has expired Upon completion of drying and cooling cycles the buzzer will sound and the dryer will go into Anti Wrinkle mode for 99 minutes or until the door has been opened HOT KEYS When the control is in coin mode the HOT KEYS are disabled The HOT KEYS can enabled only if the dryer is in a dry cycle The HOT KEYS cannot be enabled if the dryer is in READY INSERT 25e TO START mode To enable the HOT KEYS when the controller is in a dry cycle toggle the program switch to the UP position Once the program switch is in the UP position the HOT KEYS are enabled The HOT KEYS are as follows Pressing and holding the HIGH key will show the remaining credit available Pressing and holding the MEDIUM key will show the temperature readings of the exhaust temperature transducer and the Sensor Activated Fire Extinguishing S A F E system temperature probe The exhaust temperature reading is displayed on the left and the S A F E temperature reading 15 on the right If th
38. be posted in a prominent location near the dryer IMPORTANT YOU MUST DISCONNECT AND LOCKOUT THE ELECTRIC SUPPLY AND THE GAS SUPPLY OR THE STEAM SUPPLY BEFORE ANY COVERS OR GUARDS ARE REMOVED FROM THE MACHINE TOALLOW ACCESS FOR CLEANING ADJUSTING INSTALLATION OR TESTING OF ANY EQUIPMENT PER OSHA Occupational Safety and Health Administration STANDARDS FOR YOUR SAFETY DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE DO NOT DRY MOP HEADS IN THE DRYER DO NOT USE DRYER IN THE PRESENCE OF DRY CLEANING FUMES CAUTION DRYERS SHOULD NEVER BE LEFT UNATTENDED WHILE IN OPERATION WARNING CHILDREN SHOULD NOT BE ALLOWED TO PLAY ON OR NEAR THE DRYERS CHILDREN SHOULD BE SUPERVISED IF NEAR DRYER S IN OPERATION WARNING The dryer must never be operated with any of the back guards outer tops or service panels removed PERSONAL INJURY OR FIRE COULD RESULT WARNING DRYER MUST NEVER BE OPERATED WITHOUT THE LINT FILTER OR SCREEN IN PLACE EVEN IF AN EXTERNAL LINT COLLECTION SYSTEM IS USED IMPORTANT PLEASE OBSERVE ALL SAFETY PRECAUTIONS displayed on the equipment and specified in the installation manual included with the dryer Dryers must not be installed or stored in an area where it will be exposed to water or weather The wiring diagram for the dryer is located in the front electrical control box area WARNING Power must be disabled
39. ct Medium Cool Temp and advance to next parameter Press MEDIUM to enter PL 07 NTER SEBIUM COOL TIME 0 TO Note Press PAUSE to exit 9 MIN PL 07 memory Location 38 Cool Time 0 25 TO START Setting Medium Cycle MEDIUM COOL TEMP 70 100 MEDIUM COOL TIME 0 TO 9 2 4 4 4 A 4 454 toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH six 6 times to scan up to PLZ 07 Press MEDIUM to enter PL 07 Press HIGH to scan up to Medium Cool Time Press MEDIUM to proceed Press HIGH to increase Medium Cool Time or LOW to decrease Medium Cool Time Press MEDIUM to select Medium Cool Time and advance to next parameter Note Press PAUSE to exit C PL 08 PL 07 memory Location 39 Setting Left Coin Denomination READY INSERT 0 25 TO START Prosraw From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH seven 7 times to scan up to PL 08 ENTER LEFT COIN DENOMINATION 0 05 TO 25 00 Press MEDIUM to proceed Press HIGH to increase Left Coin Denomination and LOW to decrease Left Coin Denomination Press MEDIUM to select Left Coin Deno
40. e dryer 15 an axial model the temperature reading of the axial temperature transducer will also be displayed this will be the middle temperature reading Pressing and holding the LOW key will show the RPMs of the basket tumbler The PAUSE key will pause the dryer If the dryer 15 paused pressing the HIGH MEDIUM or LOW key will restart the dryer into the appropriate drying cycle Once the dry cycle has started again the HOT KEYS will be enabled again FREE MODE When the controller is in the ready state and no cycle is in progress the L C D screen will display SELECT TEMP Select temperature by pressing HIGH MEDIUM or LOW The cycle will start and the controller will display the Dry Cycle selected and the remaining time The dryer will continue through the drying and cooling cycles until the drying time has expired 6 4 Upon completion of the drying and cooling cycles the buzzer will sound and the dryer will go into Anti Wrinkle mode for 99 minutes or until the door has been opened 5 HOT KEYS In free mode the HOT KEYS are always enabled The HOT KEYS are as follows Pressing and holding the HIGH key will show the remaining dry time available Pressing and holding the MEDIUM key will show the temperature readings of the exhaust temperature transducer and the Sensor Activated Fire Extinguishing S A F E system temperature probe The exhaust temperature reading is dis
41. e Dry Temp 34 Setting LOW Cycle Cool Temp 35 setting LOW Cycle Cool Time 36 Setting MEDIUM Cycle Dry Temp 37 MEDIUM Cycle Cool Temp 38 setting MEDIUM Cycle Cool Time 39 Setting Left Com Denomination 40 Setting Right Coin Denomination 41 Setting Time for Amount to Start 42 setting Amount to 43 Setting Amount for Additional Time 44 Setting Prepurge Time 45 setting DSI Purge Time 46 setting DSI Proof Time 47 Setting Buzz Time 48 Setting Pause TIME 49 Setting Lint Cleaning Frequency 50 Setting Retry 51 Accessing Upper Dryer Faults 52 Accessing Lower Dryer Faults 53 Clearing Credit 54 Accessing and Clearing Coin Vault Total 55 21 selecting Display Language etree INSERT 0 25 TO START From Ready Mode toggle lt Program Switch TO position OGRAM MODE Press MEDIUM to enter 6 Press MEDIUM to enter lt PL 401 e Press MEDIUM to enter Language Parameter E E
42. elo dete poop __ _ _ 10 PEOT Select TIomp3Scale usted be nima eld adult Diac uM opis 10 PLOW Select Buzzer MOdG x ioi pb Cu rb odes 10 PEOI Select eae ba bl uai b DE ee ale te uso bitu bb ba E ie ule r amp 11 PLOI Select Vending Sale PUE 11 PEOI Select vending MOGe 5 daa 11 PLOI Select Rotation Sensor oi rut inh ne hd ista Pa Xa E E 14 PL02 PL04 6 High Low Medium Cycle Dry 14 03 PLOS PLO7 High Low Medium Cycle Cool TIME 15 8 PLOS Lef Rii M Com Denomination si esa be ee ds 15 PLIO Time tor o iata ei eve Uo bu abend id sinu mee od bred 15 utei daa RO o BON 15 Amount for Additional TINE o oe tid n i pone oct ts taedet bos edendi 16 PI T5 PreputSe sou tagt 16 PETS De L Purge T Tm 16 PEAS DSP seese 16 PLIS BUZZ ido nae sua 16 13 16 leaning pit obitu ped 16 PLIS Retry C 16 PLIA Upper Dryer on paquete pho E 17 PL14LowscrDtyer 17
43. emory Location oetting Amount Start INSERT 0 25 TO START lt PROGRAM MODE J From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu 2D Press HIGH ten 10 times to scan up to PL 11 i Press MEDIUM enter PL 11 NTER AMOUNT TO START 0 05 TO e 00 Press MEDIUM to p lt proceed gt Press HIGH to increase s or LOW to decrease Amount to Start lt Press MEDIUM to select Amount To Start Note Press PAUSE to exit PL 12 PL 11 memory Location 43 oetting Amount For Additional Time READY INSERT 0 25 TO START ENTER AMOUNT FOR ADDITIONAL TIME 0 05 TO 25 00 L 5 5 d 4 4 41 From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH eleven 11 times to scan up to PL 12 Press MEDIUM to enter PL 12 Press MEDIUM to proceed Press HIGH to increase or LOW to decrease Amount For Addtitional Time Press MEDIUM to select Amount For Additional Time and to advance to next parameter Note Press PAUSE to exit PL 12 memory Location 0 25 TO START Time voe L Setting Prepurge INSERT
44. es the water will be turned off regardless of the temperature and the display will read S A F E System activated If the temperature has dropped below trip point the controller will turn off water prior to 10 minutes 17 SECTION VI PROGRAMMING INSTRUCTIONS A INTRODUCTION TO PROGRAMMING The various program selections are stored in the phase 7 dual coin microprocessor controller computer and are broken down into fifteen 15 program locations PLO1 through PL14 are for dryer parameters and PL15 is reserved for factory settings ALL program changes are done through the top pocket keyboard touch pad selection keys on the front of the control panel ENTERING THE PROGRAMMING MODE First make sure that no cycle is in progress on either pocket and that the liquid crystal display L C D reads READY INSERT 256 TO START then place the program switch in the UP position This will put you into the programming mode EXITING THE PROGRAMMING MODE To exit the program mode place the program switch in the DOWN position To alter the programming parameters the operator will locate the parameter program that 15 to be changed If the change 15 a numerical change 1 e time and or temperature the operator will use the HIGH and LOW keys to scroll through the numerical range of numbers using HIGH to increase and LOW to decrease If an error is made press the PAUSE key ONCE and the inc
45. han 1 00 the control will display the necessary amount to start in cents If the currency setting is changed to another currency symbol the correct symbol will be used instead of 5 and symbols If dryer is equipped with a Sensor Activated Fire Extinguishing S A F E system and there is an issue with the system the control will display S A F E SYSTEM DISABLED READY INSERT XX XX TO START The control will continue to display S A F E disabled with ALL of the following messages until the temp cycle is selected Once a coin has been inserted the control will display ADD TO START OR S A F E SYSTEM DISABLED ADD TO START The control will continue to display this message until the appropriate amount to start has been met Then the control will display SELECT TEMP TO START OR S A F E SYSTEM DISABLED SELECT TEMP TO START If a cycle 15 already in progress and a coin 15 inserted the control will display SELECT TEMP TO ADD TIME In coin mode ifthe control detects a malfunction it will display OUT OF ORDER To see the error fault press LOW and the fault will be displayed Refer to Section VIII for a complete list of faults and descriptions If the dryer is already in a cycle and a coin 15 inserted the phase 7 dual coin microprocessor controller will display SELECT TEMP TO ADD TIME B FREE MODE If control is in free mode and is in a ready state the control will display SELECT T
46. k of each basket tumbler chamber and records the minimum temperature If the minimum recorded 5 system probe temperature is greater than 120 F 48 C and the controller detects a 50 rise in temperature this will be the trip point and the S A F E system routine will activate While a drying cycle 15 in process and the heat has turned on at least once the phase 7 dual coin microprocessor controller seperately monitors the exhaust temperature transducer for each pocket If drying cycle temperature set point 1s set greater than 160 F 71 C and the controller detects an exhaust temperature rise 25 F greater than set point this will be the trip point and the S A F E system routine will activate If set point is below 1609 F 71 C the trip point will be 185 F 85 C Once the S A F E system routine is activated the display will read S A F E System activated and water will be injected into both basket tumbler chambers Anytime water 1s being injected into the baskets tumblers on the pocket that detected the fire the baskets tumblers drive will turn the load for 1 second every 15 seconds This process will continue for a minimum of 2 minutes After 2 minutes has elapsed the controller will check if the temperature remained above trip point 1f so water will remain on The controller will continue to check if temperature is above trip point every 30 seconds Ifthe water has been on for a constant 10 minut
47. l the phase 7 coin microprocessor controller computer L C D display will read the same 2 Ifthe flowchart shows a key symbol you will press that specific key on the keyboard touch pad label 3 a The flowchart arrows 1 represent the program path b On the sides of these flowcharts are explanations of the flowchart procedure and in some cases the programming limits or options Listed on the next page 15 an index of the flowcharts to follow 20 Programming Location PL 01 PL 01 PL 201 PL 01 PL 01 PL 01 PL 01 PL 01 PL 01 PL 02 PL 03 PL 03 PL 04 PL 05 PL 05 PL 06 PL 07 PL 07 PL 08 PL 09 PL 10 PLZII PL 12 PL 13 PL 13 PL 13 PL 13 PL 13 PL 14 PL 14 PL 14 PL 14 Flowchart Titles TTC REIA A E E E A E A E Page Selecting Display Language 22 electing 23 Selecting Model Type 24 selecting Temp Scale ceanii 25 selecting Buzzer Mode 26 Selecting Dry 27 Selecting Vending Safeguard 28 Selecting Vending Mode 29 Selecting Rotation Sensor Mode 30 Setting HIGH Cycle Dry Temp 3l HIGH Cycle Cool Temp 32 setting HIGH Cycle Cool Time 33 Setting LOW Cycl
48. lint access must be opened for 5 seconds or more for the reset to occur Enter Retry Count 0 to 2 This count is used to determine how many ignition attempts are allowed if an ignition attempt 1s unsuccessful This counter increments when the heat output engages and the valve signal 15 lost after the trial for ignition period expires This counter also will automatically reset once an ignition attempt 15 successful The retry count range is from 0 to 2 16 Upper Dryer Faults Whenever fault occurs with the upper dryer pocket the phase 7 dual coin microprocessor controller will store the fault description in this location The phase 7 dual coin microprocessor controller will also store the hour logger time and the temperature cycle that was the pocket was in at the time of fault The controller will stores the last five fault that occurred every time a new fault occurs the oldest fault will be erased and the new fault will be stored Lower Dryer Faults Whenever a fault occurs with the lower dryer pocket the phase 7 dual coin microprocessor controller will store the fault description in this location The phase 7 dual coin microprocessor controller will also store the hour logger time and the temperature cycle that was the pocket was in at the time of fault The controller will stores the last five faults that occurred every time a new fault occurs the oldest fault will be erased and the new fault will be stored ANTI WRINKLE This
49. mination and to proceed to next parameter Press MEDIUM to enter PL 08 Note Press PAUSE to exit PL 08 memory Location 40 oetting Right Coin Denomination READY INSERT 0 25 TO START Prosraw From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH eight 8 times to scan up to PL 09 Press MEDIUM to enter PL 09 ENTER RIGHT COIN DENOMINATION 0 05 TO 25 00 Press MEDIUM to proceed Press HIGH to increase Right Coin Denomination and LOW to decrease Right Coin Denomination Press MEDIUM to select Right Coin Denomination and advance to next parameter 5 od 4 5 4 Note Press PAUSE to exit PL 09 memory Location 41 setting Time For Amount to Start READY INSERT 0 25 TO START J ENTER TIME FOR AMOUNT TO START 1 TO 99 MIN 5 d 5 54 454 42 From Ready Mode toggle Program Switch to UP position Press MEDIUM to enter Program Menu Press HIGH nine 9 times to scan up to PL 10 Press MEDIUM to enter PL 10 Press MEDIUM to proceed Press HIGH to increase or LOW to decrease Time For Amount to Start Press MEDIUM to select Time For Amount to Start and advance to next parameter Note Press PAUSE to exit PL 10 m
50. n the L E D is ON SAIL RED L E D This L E D will indicate the status ofthe sail switch If the switch 1s closed then the L E D is ON GAS V RED L E D This L E D will indicate the status of the gas valve Ifthe gas valve is open ON then the L E D is ON MAIN RED L E D This L E D will indicate the status of the main door If the door 15 closed then the L E D is ON FUSE RED L E D This L E D should be on at ALL times If L E D is off this will indicate that fuse 18 blown BRHL RED L E D This L E D will indicate the status ofthe burner high limit disk Ifthe disk is closed temperature below 3309 F 166 C then the L E D is ON 2 TOP POCKET OUTPUTS HEAT GREEN L E D This L E D will indicate the status of the heat output If the request to turn on the heater 1s made then the L E D is ON DRIVE GREEN L E D This L E D will indicate the status of the basket tumbler forward direction output Ifthe request to tumble the basket tumbler in the forward direction is made then the L E D 15 ON FAN GREEN L E D This L E D will indicate the status of the fan output If the request to turn on the fan blower 15 made then the L E D 15 ON FSS GREEN L E D This L E D will indicate that the S A F E System is active 3 BOTTOM POCKET INPUTS LINT RED L E D This L E D will indicate the status of the lint drawer If the drawer 15 closed then the L E D 15
51. ontroller receives a gas valve signal within the DSI purge time the controller will begin a DSI proof timer After the DSI proof time has expired the controller will recheck for the gas signal Enter Buzz Time 1 to 9 beeps If buzzer mode is set to ON this location determines how many times the buzzer will beep at the end of an Anti Wrinkle cycle Enter Pause Time 0 to 3 minutes Ifthe pause button is pressed and the main door 15 open the controller will wait for the pause time defined in this setting to expire Once the time has expired the controller will begin to count down the dry time If the pause button is not pressed prior to opening the door the controller will not wait for the pause time before counting down the dry time PL14 PROGRAM LOCATION Enter Lint Cleaning Frequency 0 to 10 hours This feature monitors the hours of drying time for each pocket and compares it with the Lint Cleaning Frequency setting in PL14 Once the lint cleaning frequency time has been met the controller will begin prompting the user to clean the lint drawer The controller will allow two 2 more hours of drying time before locking out the dryer pocket The controller will not respond until after the lint drawer has been cleaned out When the lint drawer 15 opened the display will read LINT ACCESS OPEN and when the lint drawer is closed the controller will go back to a ready state and will read READY INSERT 258 TO START NOTE The
52. orrect entry that was made will be cancelled Once the entry is made and the parameter program set does not need to be changed press the MEDIUM key and the phase 7 dual coin microprocessor controller computer will save the change and will advance to the next parameter If the parameter program change 15 a feature change such as changing the temperature conversion from degree Fahrenheit F to degree Celsius C the operator will press the or LOW key This will toggle between choices Once the entry is made or if the parameter program does not need to be changed press the MEDIUM key and the phase 7 dual coin microprocessor controller computer will save the change and will advance to the next program selection The phase 7 coin microprocessor controller computer allows the operator to scroll through the various programming locations and select the parameter to be changed If no other programs parameters need to be changed the user can get out of the program mode by toggling the program switch to the DOWN position The phase 7 dual coin microprocessor controller computer will be returned to the operating mode and the liquid crystal display L C D will read READY INSERT 25e TO START in coin mode or SELECT TEMP in free mode 18 N m Lf Lf e gt Le S V NJ Lj L J JJ LJ Sr z
53. ount to Start PL 11 has been met each additional 108 will yield 6 minutes and each additional 258 will yield 15 minutes Settings PL 708 10 PL 4209 insciis 25 PL 10 35 15 PII ee 25 Formula Left Coin Denomination PL 08 Amount to Start PL 711 Time for Amount to Start PL 10 Vended Time 10 25 15 6 minutes Right Coin Denomination PL 08 Amount to Start PL 711 Time for Amount to Start PL 10 Vended Time Right Coin 25 25 15 15 minutes Example No 2 If the dryer is equipped with 10 252 dual coin acceptor and the Amount to Start PL 11 is 356 and the Time for Amount to Start PL 10 15 14 minutes After the initial Amount to Start PL 11 has been met each additional 108 will yield 4 minutes and each additional 258 will yield 10 minutes Settings PL 708 10 PL 09 29 14 PLE SI aetas 35 Formula Left Coin Denomination PL 08 Amount to Start PL 711 Time for Amount to Start PL 10 Vended Time 10 35 14 4 minutes Right Coin Denomination PL 08 Amount to Start PL 711 Time for Amount to Start PL 10 Vended Time 25 35 14 10 minutes 12 Accumulative Coin In accumulative coin mode additional time can only be achieved when the Amount for Additional Time PL 12 has been inserted Single Coin Acceptor Example No 1 If
54. played on the left and the S A F E temperature reading is on the right If the dryer 15 an axial model the temperature reading of the axial temperature transducer will also be displayed this will be the middle temperature reading Pressing and holding the LOW key will show the RPMs of the basket tumbler The PAUSE key will pause the dryer If the dryer is paused pressing the HIGH MEDIUM LOW key will restart the dryer into the appropriate drying cycle Once the dry cycle has started again the HOT KEYS will be enabled again C PAUSE MODE If the PAUSE key is pressed and the door is not opened the dryer will restart in 20 seconds If the dryer door is opened and left open the dryer will wait for the pause time defined in PL13 to expire Once the pause time expires the controller will begin to count down the dry time D RPM The phase 7 dual coin microprocessor controller also displays the basket tumbler RPM by pressing and holding the LOW key while the basket tumbler is rotating the basket tumbler must be rotating for approximately 30 seconds before getting a true RPM reading In coin mode the program switch must be in the UP position E CLEARING CREDIT Credit can be cleared from either dryer pocket by using the following key combination With the program switch down press and hold the PAUSE key while entering the following key combination HIGH HIGH HIGH LOW LOW MEDIUM
55. prior to changing S A F E System temperature probe The S A F E System will be activated if probe is removed while dryer is powered on NOTE If power to the dryer is off the S A F E System is disabled Table Contents SECTION I INTRODUGCTIQN 55eisteiscsecseitetetvet r basse ent ped tuve teat ir vae oo ea s ave E tu eet 3 SECTION II FEATURES rere vereda saevus dom CoU eU 4 A Dependable Microprocessor Solid State Integrated Circuitry 4 B Sensor Activated Fire Extinguishing S A F E System 4 C Program Changes are Easily Made at the Keyboard Touch 4 Dy Temperature Selec IOlles os 4 E COOLDOWN ictum 4 F Liigud e DISplIas 4 Wrinkle PrO a ooo eu __ 4 DNOS 4 RUT vp 4 Temperature Conversion LJ ae 4 dio he 2 Ud s 4 Le REM er 5 5 Ae lai WAS SCLC
56. s HIGH MEDIUM and LOW each programmable to a drying temperature between 100 F 38 C and 190 F 87 C for radial airflow or 100 F 38 C and 150 F 66 C for axial airflow E Cool Down Cool down lowers the temperature in the basket tumbler to make the material cool enough to handle F Liquid Crvstal Display L C D The phase 7 dual coin microprocessor controller features a 128 x 64 dots graphic liquid crystal display that has been subdivided into two 2 sections one 1 section for the top dryer pocket and one 1 section for the bottom dryer pocket The phase 7 dual coin microprocessor controller informs users of cycle status programs settings and displays important diagnostic and fault codes via the liquid crystal display G Anti Wrinkle Program Helps keep items wrinkle free when they are not removed from the dryer promptly at the end ofthe drying and cooling cycles H Diagnostics The phase 7 dual coin microprocessor controller monitors major circuits including door switches temperature sensors heat output circuits and more for each dryer pocket individually This allows for precise failure messages I Audio Alert Signal The tone will sound at the end of a complete drying cycle at a 1 second rate for the duration programmed It will also sound for any fault conditions at a quarter second rate for 4 beeps Finally there 15 a 3 beep warning at the beginning of every Anti Wrinkle On Cycle and
57. t for Additional Time PL 12 is 206 and the Time for Amount to Start PL 10 is 20 minutes After the initial Amount to Start PL 11 has been met each additional 204 will yield 8 minutes and each additional 258 will yield 8 minutes with 5 left in escrow Each time a 25 coin 15 inserted the remaining 56 will be added to escrow once the amount in escrow reaches 206 another 8 minutes will be vended 13 PL 09 25 PL ELO 20 eei 50 PL 20 Formula Amount for Additional Time PL 12 Amount to Start PL 8111 Time for Amount to Start PL 10 Vended Time for Amount for Additional Time PL 12 204 50 20 8 minutes Amount for Additional Time PL 12 Amount to Start PL 711 Time for Amount to Start PL 10 Vended Time for Amount for Additional Time PL 12 20 50 20 8 minutes with 56 in escrow Example No 2 If the dryer 15 equipped with a 10 25 dual coin acceptor and the Amount to Start PL 11 15 50 the Amount for Additional Time PL 12 is 502 and the Time for Amount to Start PL 10 is 20 minutes After the initial Amount to Start PL 11 has been met each additional 508 will yield 20 minutes Settings PL 08 10 PLI 3509 idee 25 20 50 50 Formula Left Coin Denomination PL 08 Amount to Start PL 8111 Time for Amount to Start PL 10 Vended Time
58. the startup of the dryer unless the sail switch 15 in the open position If the sail switch is in the closed position prior to starting the controller will display Out of Order for a Sail Switch Closed Fault and the dryer will not be allowed to start This routine 15 also monitored at every startup including during the cycle Anytime the fault occurs there will be an audio indication and start restart will be prevented 57 SAIL SWITCH OPEN FAULT If the sail switch does close within 8 seconds of starting restarting a cycle the controller will display Sail Switch Open Fault condition Or ifthe sail switch opens during a cycle controller will immediately shut off the heat output and will monitor how long the sail switch is open for if the sail switch is open for more than 30 seconds the controller will display Sail Switch Open Fault condition If the basket tumbler temperature is above 100 F 38 C the controller will continue to display Sail Switch Fault while the dryer cools by running with no heat for 2 minutes or until the temperature drops below 100 F 38 C Once the basket tumbler temperature 1s below 100 F 38 C the controller will shut off ALL outputs and will go into a fault mode with a brief audio indication BURNER HIGH LIMIT FAULT This routine monitors the burner high limit switch If the switch opens during the cycle while the heat is on the dryer will display Burner High
59. trol will prompt to clear Coin Vault Total CLEAR COIN VAULT TOTAL YES Press MEDIUM for YES or press PAUSE for no PROGRAM MODE 55 SECTION VII FACTORY PRESETS Factory Defaults Select Currency Lato 2 Select Model PP Cool Down Time PLOS Left Coin Denomination PLO9 Right Coin Denomination Time for Amount to Start 10 min 1 Amount to Start PL12 Amount for Time Retry Count ee Upper Dryer Faults Lower Dryer Faults 56 SECTION VIII PHASE 7 DUAL COIN SYSTEM DIAGNOSTICS IMPORTANT YOU MUST DISCONNECT AND LOCKOUT THE ELECTRIC SUPPLY AND THE GAS SUPPLY OR THE STEAM SUPPLY BEFORE ANY COVERS OR GUARDS ARE REMOVED FROM THE MACHINE TO ALLOW ACCESS FOR CLEANING ADJUSTING INSTALLATION OR TESTING OF ANY EQUIPMENT PER OSHA Occupational Safety and Health Administration STANDARDS ALL major circuits including door microprocessor temperature sensor heat and motor circuits are monitored The phase 7 dual coin microprocessor controller computer will inform the user via the liquid crystal display L C D of certain failure messages along with light emitting diode L E D indicators on the Inputs
60. uter can be programmed to display ALL currency in one of the following seven 7 currency symbols LOW DOWN key scroll down Keyboard Touch Pad Symbols USD UK Pound Euro Belgium Franc French Franc Yen Lira Dry Mode The phase 7 dual coin microprocessor controller computer can be programmed to operate in either coin mode or free dry mode Vending Safeguard This feature provides protection against counterfeit coins Credit Retention In the event that the phase 7 dual coin microprocessor controller experiences a power loss the controller will automatically retain the amount of remaining credit that each pocket had at the time of the power loss When power 15 restored the phase 7 dual coin microprocessor controller will prompt the user to select a temp cycle for each pocket that had remaining credit The time vended will be based on the remaining credit that was present at the time of the power loss SECTION III OPERATING INSTRUCTIONS COIN MODE When at least one 1 of the dryer pockets 1s in the ready state and no cycle is in progress the liquid crystal display LCD screen will read Ready Insert 1 00 to Start If both pockets are idle both sections of the liquid crystal display LCD screen will read Ready Insert 1 00 to Start Insert coin s Once the correct Amount to Start has been inserted the pocket will now display SELECT TEMP TO START If the other pocket was
61. w I ento BST C n mus qy 4 4 QU qj 4 qj q 1 QJ QJ QU q P qy QJ 3 X ip go d Cr rede ES VES MEE PELO nee El qm pe Se 03 03 03 03 03 03 05 03 W jug pool flo FS flo JE gt C 7 gt E 04 5 C A f 167 J p U A EVE Af 4 4 4 4 1 L D Fx FE 31 2 DI LJ L Ll D l Lo m B PROGRAM LOCATION SUMMARY 19 C PROGRAMMING FLOWCHARTS The following section of this manual explains the programming of the phase 7 coin microprocessor controller computer program locations system parameters through the use of flowcharts A flowchart 15 nothing more than a diagram of the programming process Five 5 different symbols will be used in these flowcharts display symbol C Ready 1 1 PAUSE Each display symbol will represent a readout on the phase 7 coin microprocessor controller computer liquid crystal display L C D and each key symbol will represent a key that is pressed For example 1 Ifthe flowchart shows the symbo
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