Dexter Laundry WC0300XA-10EC4X User manual

C-Series Vended Washers
WC0_00XA-1_EC4X
WC0300XA-10EC4X After Serial # W1.19213.001
WC0300XA-12EC4X After Serial # W1.19211.025
WC0400XA-12EC4X After Serial # W1.19219.027
WC0600XA-12EC4X After Serial # W1.19220.051
Non-Express (100G)
8533-114-001 8/21

Indicates an imminently hazardous situation, which if
not avoided, will result in death or serious injury.
Indicates a potentially hazardous situation, which if not
avoided could result in death or serious injury.
Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury. It may
also be used to alert against unsafe practices. Minor
burns, pinch points that result in bruises and minor
chemical irritation.
Indicates information or a company policy that relates
directly or indirectly to the safety of personnel or protec-
tion of property.
This is the user caution symbol. It indicates a condition
where damage to the equipment resulting in injury to
the operator could occur if operational procedures are
not followed. TO REDUCE THE RISK OF DAMAGE OR
INJURY, refer to accompanying documents; follow all
steps or procedures as instructed.
This is the electrical hazard symbol. It indicates that
there are DANGEROUS HIGH VOLTAGES PRESENT inside
the enclosure of this product. TO REDUCE THE RISK OF
FIRE OR ELECTRIC SHOCK, do not attempt to open the
enclosure or gain access to areas where you are not
instructed to do so. REFER SERVICING TO QUALIFIED
SERVICE PERSONEL ONLY
Caution! There are sharp edges on various sheet metal
parts internal to the enclosure. Use safety consciousness
when placing or moving your hands while working in the
interior of this equipment.
Caution! To reduce the risk of damage to the Water Inlet
Valve, do not supply inlet water with a temperature that
exceeds 70˚ C.
Caution! To reduce the risk of re or explosion, do not
operate this equipment in any hazardous classied
(ATEX) environment.
Equipment Safety Warnings
Symbols and Terminology Used in this Equipment
Equipment Safety Warnings
Symbols and Terminology Used in this Equipment
2Part # 8533-114-001 8/21

Equipment Safety Warnings
Symbols and Terminology Used in this Equipment
Warning! Do not operate equipment if door glass is
damaged in any way.
Warning! Keep clear of rotating parts.
Prohibited! Do not enter this equipment or space.
Prohibited! Do not step or stand on this equipment.
Prohibited! Do not operate without all guards and covers in
place.
Prohibited! Do not operate without all guards and covers in
place.
Prohibited! Do not wash clothing impregnated with
ammable liquids (petrochemical).
Prohibited! Do not allow children to play in or around
equipment.
Equipment Safety Warnings
Symbols and Terminology Used in this Equipment
3
Part # 8533-114-001 8/21

Indicates an imminently hazardous situation,
which if not avoided, will result in death or seri-
ous injury.
Indicates a potentially hazardous situation,
which if not avoided could result in death or
serious injury.
Indicates a potentially hazardous situation
which, if not avoided, may result in minor or
moderate injury. It may also be used to alert
against unsafe practices. Minor burns, pinch
points that result in bruises and minor chemical
irritation.
Indicates information or a company policy that
relates directly or indirectly to the safety of per-
sonnel or protection of property.
This is the user caution symbol. It indicates a
condition where damage to the equipment re-
sulting in injury to the operator could occur if
operational procedures are not followed.
TO REDUCE THE RISK OF DAMAGE OR INJURY,
refer to accompanying documents; follow all
steps or procedures as instructed.
This is the electrical hazard symbol. It indicates
that there are DANGEROUS HIGH VOLTAGES
PRESENT inside the enclosure of this product.
TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK, do not attempt to open the enclosure or
gain access to areas where you are not instruct-
ed to do so. REFER SERVICING TO QUALIFIED
SERVICE PERSONEL ONLY
Caution! To reduce the risk of re or explosion,
do not operate this equipment in any hazardous
classied (ATEX) environment.
4Part # 8533-114-001 8/21

• All washers must be installed in accordance to
all applicable electrical, plumbing and all other local
codes.
• These installation and operation instructions are
for use by qualied personnel only. To avoid injury
and electrical shock, do not perform any servicing
other than that contained in the installation and op-
eration instructions, unless qualied.
Do not install washers in an explosive atmosphere.
•Care must be stressed with all foundation work to
ensure a stable unit installation, eliminating pos-
sibilities of excessive vibration.
•Foundation must be level within 13 mm to ensure
proper washer operation.
Do not operate washer if door glass is damaged in
any way.
Do not wash clothing impregnated with ammable
liquids (petrochemical).
WARNING
5
Part # 8533-114-001 8/21

Children should be supervised to
ensure they do not operate or play
in or around equipment.
Keep all panels in place to protect against electrical
shock and injury and add rigidity to washer.
WARNING
This appliance is not intended for use by persons (including
children) with reduced physical, sensory or mental capabilities, or
lack of experience and knowledge, unless they have been given
supervision or instruction concerning use of the appliance by a
person responsible for their safety.
A washer should not be allowed to operate if any of the following occur:
• Excessive high water level.
• Machine is not connected to a properly earthed circuit.
• Door does not remain securely locked during the entire cycle.
• Vibration or shaking from an inadequate mounting or foundation
6Part # 8533-114-001 8/21

Warning! Do not operate equipment if door glass is
damaged in any way.
Warning! Keep clear of rotating parts.
Prohibited! Do not enter this equipment or space.
Prohibited! Do not step or stand on this equip-
ment.
Prohibited! Do not operate without all guards and
covers in place.
Prohibited! Do not operate without all guards and
covers in place.
Prohibited! Do not wash clothing impregnated
with ammable liquids (petrochemical).
Prohibited! Do not allow children to play in or
around equipment.
7
Part # 8533-114-001 8/21

Prohibited! Do not attempt to open, touch, or pro-
ceed before referring to the manual or unless quali-
ed.
Mandatory! Read all supporting documentation be-
fore operating or maintaining equipment.
Mandatory! Disconnect power before servicing
equipment.
Mandatory! Lock out and tag out before servicing
this equipment.
Mandatory! Disconnect water supply before servic-
ing equipment.
Mandatory! Children should be supervised to ensure
they do not operate equipment.
8Part # 8533-114-001 8/21

Prohibited! Do not attempt to open, touch, or pro-
ceed before referring to the manual or unless quali-
ed.
Mandatory! Read all supporting documentation be-
fore operating or maintaining equipment.
Mandatory! Disconnect power before servicing
equipment.
Mandatory! Lock out and tag out before servicing
this equipment.
Mandatory! Disconnect water supply before servic-
ing equipment.
Mandatory! Children should be supervised to ensure
they do not operate equipment.
9
Part # 8533-114-001 8/21
Notes

A machine should not be allowed to
operated if any of the following occur:
• Excessively high water level.
• Machine is not connected to a properly grounded
circuit.
• Loading door does not remain securely locked
during the entire cycle.
• Vibration or shaking from an inadequate mounting
or foundation.
Table of Contents
Section 1:
Machine Mounting & Installation
T-300 ............................................................16
T-400 ............................................................17
T-600 ............................................................17
T-300 Installation ...........................................18
T-400 Installation...........................................19
T-600 Installation...........................................20
Section 2:
Machine Installation & Operating
Instructions
Basic Installation............................................24
Electrical Connections & Fusing Requirements .25
Emergency Stop Button .................................26
Machine Operating Instructions ................. 26-27
Detergent Measurements by Model.................27
Section 3:
Machine Programming Instructions
Dexter Live: Register and manage equipment....
......................................................................30-39
Manual Programming Instructions
Programing mode & menu.........................40-41
Opitional Cycles ........................................ 42-43
Error Codes ...................................................43
Pricing Options ..............................................44
Temp Pricing........................................................45
Cycle Options.................................................46-47
Plus Cycle Features........................................48-49
Settings..........................................................50-51
Usage.............................................................52-53
Control.................................................................54
USB Menu............................................................55
Section 4:
Trouble Shooting
Common Troubleshooting Solutions Pages..58-60
Troubleshooting Machine Fault
Errors Pages....................................... 61-69
Motor Resistence Chart ..................................70
Dexter Safety
Guidelines
FOR SAFETY
1. Always shut o power and water
supply and also discharge capacitors
before servicing.
2. Do not overload the washer.
3. Do not attempt to open door if cylinder
is in motion or contains water.
4. Do not mechanically force or override
door lock in any way.
5. Do not bypass any safety devices of
this washer.
6. Do not use volatile or ammable
substances in or near this washer.
7. Keep all panels in place. They protect
against shock and injury and add
rigidity to the washer.
To activate your warranty, be sure to return
your red warranty form to the factory. Please
have serial number and model ready when
calling for assistance.
WARNING
These washers are equipped with devices and
features relating to their safe operation. To
avoid injury or electrical shock, do not perform
and service, unless qualied to do so.
10 Part # 8533-114-001 8/21

Section 5:
Machine Service Procedures
Top Panel Removal.........................................74
Front Panel Removal ......................................74
Back Panel Removal.......................................74
Drain Valve Access .........................................74
Drain Valve Cleaning ......................................74
Detergent Dispenser ......................................75
Vaccuum Breaker/
Air Gap..........................................................75
Water Valves .................................................75
Door Lock Assembly Operation.......................76
Adjustment for the Door Lock
Assembly ........................................... 76 -77
Adjusting the Loading Door ............................78
Loading Door Removal ...................................78
Loading Door Hinge Removal..........................78
Loading Door Disassembly .............................79
Loading Door Reassembly ..............................79
Control Panel Name Plate Decal......................79
Name Plate Removal ......................................79
Re-Installation of Name Plate..........................79
Outer Cabinet Removal ..................................80
Door Locking Gear Motor....................................81
Thermoactuators ...........................................81
Lock Thermoactuator .....................................81
Unlock Thermoactuator..................................81
Drive Belt Removal.........................................81
Tub Back, Bearing and Cylinder Assembly .......82
Basket Pulley, Bearing Housing,
Water Seals & Tub Back .....................83-84
Drive Motor Removal......................................84
T-300, T-400, & T-600 Bolt Torque Chart .........85
Section 6:
Control Mounting Trough................................88
Controls Transformer......................................88
Circuit Breaker/Fuse .......................................88
Power Connection Terminal Block ...................88
PCB Transformer Step Down...........................89
Main Relay Printed Circuit Board .....................89
Main Control Printed Circuit Board...................89
LED Printed Circuit Board Temperature & Start/
Display Push Button.................................89
Emergency Stop Button & Switch Assembly.....89
Electronic Pressure Switch.........................90-91
Main Data Communication Cable.....................92
Delta Variable Frequency Drive .......................92
Delta VFD Motor Leads...................................92
Delta VFD Dynamic Braking
Resistors .......................................................92
Delta VFD Cooling Fan ...................................92
Section 7:
Machine Electrical & Wiring Schematics
Start Circuit ...................................................96
Fill Circuit .................................................96-97
Wash Circuit ..................................................97
Drain, Rinse 1 & 2 & Final Rinse Circuit ...........97
Extract Circuit................................................97
Thermoactuator and Shake Out Circuit............98
End of Cycle Circuit ........................................98
Machine Electrical & Wiring Schematics
......................................................100-107
Section 8:
Parts Data
C-Series Accessories........................................110
Harness by Model.............................................111
Cabinet and Front Panel Group Part #
by Model ....................................... 112-114
Rear View Access Part # by Model.........116-117
Cylinder, Seals & Bearings Part #
by Model .......................................118-119
Door Lock Part # by Model .................. 120-121
Gear Motor Door Lock.....................................122
Loading Door Part # by Model ............. 124-126
Water Inlet Valve Breakdown............................127
Drain Valve Group Part # by Model..............128
Chassis and Drain Part # by Model ....... 130-131
Water Inlet Part # by Model..................132-133
11
Part # 8533-114-001 8/21

Electrical Components -
Top Compartment ......................... 134-135
Control Panel Part # by Model.............. 136-137
Labels and Diagrams All WCAD Models ........138
Section 9:
Coin Handling
Coin Drop Acceptor Optical switch.....................142
Kit Electronic Accecptor......................................143
Electronic Drop Switch Settings (U.S. & Canada).
............................................................................147
Maintenance Electronic Drop ............................148
Schematics & Diagrams .............................150-157
Section 10:
50 Hz Models
Parts...........................................................160-163
Wiring Diagrams & Schematics ................164-169
Section 12:
Maintenance
Preventative Maintenance ...........................172
12 Part # 8533-114-001 8/21

13
Part # 8533-114-001 8/21
Notes

14 Part # 8533-114-001 8/21
Notes

15
Part # 8533-114-001 8/21
Section 1:
Machine
Mounting

Specications for below models
are outlined in this book:
WC0300XA-10EC4X 120 volts 60hz. Single Phase
WC0300XA-12EC4X 208-240 volts 60hz. Single Phase or Three Phase
WC0400XA-12EC4X 208-240 volts 60hz Single Phase or Three Phase
WC0600XA-12EC4X 208-240 volts 60hz Single Phase or Three Phase
T-300 Mounting Dimensions
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


 
 

 

  






























 







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
16 Part # 8533-114-001 8/21

T-400 Mounting Dimensions
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
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


 
 

 

  
 




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

 




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
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

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





 





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
T-600 Mounting Dimensions

 










 
 

 

  
 























  
  


 






17
Part # 8533-114-001 8/21

T-300 Mounting Dimensions
18 Part # 8533-114-001 8/21

T-400 Mounting Dimensions
19
Part # 8533-114-001 8/21

T-600 Mounting Pad Dimensions
20 Part # 8533-114-001 8/21