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Dexter Laundry T-300 VENDED, Руководство оператора: инструкции по установке и эксплуатации

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Dexter Laundry T-300 VENDED Скачать руководство пользователя страница 48

8514-302-001 REV B page 48 

 

DRIVE OV 

VFD Over-

voltage Fault 

Condition 

This error is over-voltage on the VF drive 

  

  

Delay 

Delay time is 35 seconds. 

  

  

Action 

Stop the machine and clear the cycle.  Keep the door 
locked until the machine has stopped moving and then 
unlock the door. 

  

  

Solution  

Step 1:

 Measure the supply voltage to the VFD on L1. 

 The supply voltage should be from 187 to 264 VAC.  
Also make sure the supply wires on L1 and N are 
securely connected. 

Step 2

: Check the braking resistor connections at the 

VFD. The terminal screws should be tight. One of the 
braking resistor wires should be connected to terminal 
B2. 

Step 3:

 Measure each braking resistor separately to 

make sure they are the correct resistance. (200 for 1, 
2 and 3 Hp VFD and 160 for 5 and 5.5 Hp VFD). 

Step 4: 

Connect a transient voltage surge suppressor 

(with some form of filtering) at the voltage supply 
panel or install a VFD filter. 

DRIVE OH 

VFD Overheat 

Fault 

Condition 

This error is over-heating on the VF drive 

  

  

Delay 

Delay time is 12 seconds. 

  

  

Action 

Stop the machine and clear the cycle.  Keep the door 
locked until the machine has stopped moving and then 
unlock the door 

  

  

Solution  

Step 1:

 Make sure the cooling fins on the VFD heat 

sink and the ventilation louvers on the rear channel 
are clean.  

Step 2:

 Start a washer cycle and make sure the VFD 

cooling fan operates after the cylinder starts turning.  

DRIVE OL 

VFD Overload 

Fault 

Condition 

This error is overload on the VF drive 

  

  

Delay 

Delay time is 12 seconds. 

  

  

Action 

Stop the machine and clear the cycle.  Keep the door 
locked until the machine has stopped moving and then 
unlock the door 

  

  

Solution  

(Check drive fault code before powering down). Check 
the washer motor to ensure it turns freely. Check the 
wiring for loose connections to the drive and motor. 
Measure the braking resistor values. Check for 
damaged motor wires. Check V-Belt tension and adjust 
to 1” deflection at center. Check braking resistors.  

Содержание T-300 VENDED

Страница 1: ...washer 5 Do not use volatile or flammable substances in or near this washer 6 Keep all panels in place They protect against shock and injury and add rigidity to the washer PREVENTIVE MAINTENANCE REQU...

Страница 2: ...55 WASHER SPECIFICATIONS MODEL T 300 10 5 kg 23 LB WASHER Lower Extract Model CAPACITY CYLINDER SIZE ELECTRICAL DRIVE SYSTEM WASH SPEED INTERMEDIATE EXTRACT FINAL EXTRACT MACHINE CONTROL WATER INLET D...

Страница 3: ...IATE EXTRACT FINAL EXTRACT MACHINE CONTROL WATER INLET DRAIN VALVE 10 5 kg 76 5L 23 LBS 2 7 CUBIC FT 53cm DIA X 34cm DEEP 21 DIA X 13 1 2 DEEP 230 VAC 50 HZ 1 PHASE SOFT START REVERSING INVERTER DRIVE...

Страница 4: ...8514 302 001 REV B page 4...

Страница 5: ...8514 302 001 REV B page 5...

Страница 6: ...8514 302 001 REV B page 6...

Страница 7: ...asher must be securely bolted to a substantial concrete floor or mounted upon a suitable base that is securely bolted to a substantial concrete floor Grouting is highly recommended especially to the c...

Страница 8: ...ase If an elevated concrete pedestal is desired it should be embedded and tied into the existing floor DO NOT install a pad on top of the existing floor Cut through existing floor as shown below See M...

Страница 9: ...d under the floor as well 3 Back fill with clean fill dirt and compact dirt making sure to allow for the minimum thickness concrete pad to be poured 4 Drill holes around the perimeter of the existing...

Страница 10: ...8514 302 001 REV B page 10 NEW PAD TIED TO EXISTING FLOOR LEVEL WITH FLOOR NEW RAISED CONCRETE PEDESTAL TIED TO EXISTING FLOOR...

Страница 11: ...E PEDESTALS BECAUSE THE ANCHORS ARE TOO CLOSE TO AN EDGE CAUSING IT TO BREAK OUT ANCHORING OPTIONS 1 Cast in place bolts headed by square fish plates See Machine Mounting Detail Figures 1 1 thru 1 3 f...

Страница 12: ...ition washer over the mounting anchors 2 Raise the washer 1 2 12 7 off the mounting surface and place spacers under the corners of the washer base 3 Level the washer leaving washer at least 1 2 12 7 o...

Страница 13: ...uts after 5 days of operation and check quarterly If using a steel mounting base first grout the steel mounting base to the concrete floor using the above steps then repeat the steps for mounting and...

Страница 14: ...8514 302 001 REV B page 14 MOUNTING DETAIL RAISED CONCRETE PEDESTAL MOUNTING OPTION Figure 1 1 Figure 1 3 MACHINE MOUNTING DETAIL Figure 1 2 FLOOR OUTLINE T 300 MOUNTING DETAIL...

Страница 15: ...8514 302 001 REV B page 15 SIDE BY SIDE MOUNTING DIMENSIONS Figure 1 4 T 300 SIDE BY SIDE MOUNTING DETAIL...

Страница 16: ...8514 302 001 REV B page 16 RAISED CONCRETE PEDESTAL MOUNTING OPTION Figure 1 1 Figure 1 3 MACHINE MOUNTING DETAIL Figure 1 2 FLOOR OUTLINE T 350 MOUNTING DETAIL...

Страница 17: ...8514 302 001 REV B page 17 SIDE BY SIDE MOUNTING DIMENSIONS Figure 1 4 T 350 SIDE BY SIDE MOUNTING DETAIL...

Страница 18: ...8514 302 001 REV B page 18 RAISED CONCRETE PEDESTAL MOUNTING OPTION Figure 1 1 Figure 1 3 MACHINE MOUNTING DETAIL Figure 1 2 FLOOR OUTLINE T 350SWD MOUNTING DETAIL...

Страница 19: ...8514 302 001 REV B page 19 SIDE BY SIDE MOUNTING DIMENSIONS Figure 1 4 T 350 SWD SIDE BY SIDE MOUNTING DETAIL...

Страница 20: ...ted to an individual branch circuit not shared by lighting or other equipment A means for disconnection with a contact separation of at least 3 mm must be provided The connection should be sheathed in...

Страница 21: ...terminal marked L1 230V for power supplies between 230 and 255 volts CHECKOUT After all mounting plumbing and electrical work is completed the washer should be run through a cycle and checked for wat...

Страница 22: ...wash cycle If the machine is set for pre wash washing products can be added to the round opening of the dispenser or put in with the clothes when loading the washing machine D Insert coins tokens or d...

Страница 23: ...apse the alarm will stop and the cycle will continue normally If the Emergency Stop is held down for 3 seconds the display will count down and the washer will begin stopping movement and water flow an...

Страница 24: ...r visit DexterLive com MANUAL PROGRAMMING The washer must be in idle mode for the manual programming menus to be accessed Idle mode is when the washer is not actively running a wash cycle and the vend...

Страница 25: ...8514 302 001 REV B page 25 For T 350SWD models see the figure below for the location of the programming button and USB port inside of the coin vault...

Страница 26: ...d options Press hold for accelerated scrolling Warm Becomes the action to move DOWN through displayed options Press hold for accelerated scrolling Cold Becomes the action to move back a step 1 press o...

Страница 27: ...ompting the user that when pressed the washer shall rapid advance to the next step in the cycle The display will show ADVANCE when the cycle is advancing The water level needs to be empty before this...

Страница 28: ...en made 1 RIGHT COIN and LEFT COIN are the two possible inputs from coin acceptors 2 SET VEND is the actual Base Vend Price or Vend Price A that is shown on the control display To reset either the coi...

Страница 29: ...of this higher spin speed is that more water is extracted from the wash load which minimizes the drying time needed However in some cases if the Dexter installation guidelines are not followed properl...

Страница 30: ...to all baths in the cycle The factory default setting is Off 3 Delay Spin is meant to be used in applications where the amount of drain capacity is limited In these cases the washer cannot empty the...

Страница 31: ...8514 302 001 REV B page 31 The figure below shows the sub menu options for Cycles...

Страница 32: ...Pre Wash feature the prompt will time out and the Pre Wash bath will not occur 2 Extend Wash If the user programs an Extend Time for Extend Wash other than 0 the feature becomes active However the cus...

Страница 33: ...trol will not prompt for Extra Rinse vend at the normal prompting time of the cycle With the SuperWash feature active and Price value programmed the customer will be prompted to add additional coins i...

Страница 34: ...8514 302 001 REV B page 34 The figure below shows the sub menu options for Plus Cycle Options...

Страница 35: ...user can choose Spanish French Malay or Italian for the customer display prompts However all other prompts such as Manual Programming USB Programming and any Error Codes will still display in English...

Страница 36: ...ine will not react to any vend input and will not operate when in this mode The factory default is OFF 9 Drive Table The control knows what model of washer it is installed in based on various inputs i...

Страница 37: ...8514 302 001 REV B page 37 The figure below shows the sub menu options for Settings...

Страница 38: ...action a The user can also return the cycle count to the factory default setting zero To reset the cycle count press Enter when the DEFAULT prompt is shown Press Enter again when the RESET prompt is s...

Страница 39: ...8514 302 001 REV B page 39 The figure below shows the sub menu options for Usage...

Страница 40: ...ntifier designated to the control by the manufacturer It allows the control to be recognized by network routers 3 IP Address The IP Address is the identifier given to the control by a network system 4...

Страница 41: ...RAPID ADVANCE MODE Rapid Advance mode may be manually entered by pushing and holding the Cold water temperature button and then pushing and holding the programming button on the controller for three s...

Страница 42: ...78 off off off on off off T 450 6 00 152 6 25 159 7 25 184 on off off on off off T 450 SWD 5 00 127 7 00 178 7 50 191 off on off on off off T 600 7 25 184 9 25 235 7 75 197 on on off on off off T 650...

Страница 43: ...eshooting The definitions of the LEDs are listed in Table below LED Status Washer Condition Steady Yellow Tumbling Blinking Yellow Stop from Tumble Steady Yellow Ramp to Intermediate or Final Extract...

Страница 44: ...low Check to ensure the drain valve is functioning properly MEMORY ERROR Checksum or Out of Range Condition Memory error in the controller The memory checksum is wrong or a parameter value is out of r...

Страница 45: ...once every 24 hours and in factory test mode Action Stop the washer Solution Check VFD fault light before turning off power Check to ensure all the harnesses are properly connected to the controller...

Страница 46: ...elay Immediate Action The washer cycle will continue Do not spin the tumbler without reaching an empty water level If empty water level is not reached agitate during the normal spin time Solution Chec...

Страница 47: ...is an internal failure of the washer controller related to inputs being matched between the master and slave micros Delay Immediate Action Stop the machine and clear the cycle Keep the door locked un...

Страница 48: ...supply panel or install a VFD filter DRIVE OH VFD Overheat Fault Condition This error is over heating on the VF drive Delay Delay time is 12 seconds Action Stop the machine and clear the cycle Keep th...

Страница 49: ...wer to the washer and test See Note Measure the incoming line voltage DRIVE IF VFD Internal Fault Condition This error is an internal VF drive error Delay Delay time is 12 seconds Action Stop the mach...

Страница 50: ...reset is not successful the control will not be able to reconnect to the network USB or card reader functions Delay 3 cycles of 10 minutes see above Action When detected the washer control will stop...

Страница 51: ...ge or damage Clean adjust or replace the acceptor Check PCB board Check all wire connections for loose contacts Check wiring between PCB Check data cable This is the cable with the phone type connecto...

Страница 52: ...k to ensure that water is turned on and operating Black or white wire at controller and main relay PCB Check black and white wire at Molex plug on main PCB controller P21 connection and at PCB relay b...

Страница 53: ...oncrete or base Mounting bolts may be loose and need tightening Drive Belt Worn drive belt can cause vibration and noise Loading Small loads contribute to out of balance loading and increase vibration...

Страница 54: ...day basis These smaller surges can shorten overall life of electrical components of all types and cause their failure at a later date Although they can t protect against all events these protective de...

Страница 55: ...Contact distributor or Dexter Laundry Inc if a steel mounting base is required For service and parts information contact your local Dexter agent To find your local Dexter agent use the Distributor Lo...

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