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Dexter Laundry T-20 SWD Operator's Manual
Dexter Laundry T-20 SWD Operator's Manual

Dexter Laundry T-20 SWD Operator's Manual

Commercial dryer
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COMMERCIAL DRYER
MODEL T-20 SWD VENDED
C-SERIES CONTROL, ELECTRC-HEATED
The dryer will operate correctly in ambient temperatures of +5°C to +45°C, in relative humidity up to
50% at +40°C and above 50% when below +40°C, and at altitudes up to 1000m above sea level,
must be transported and stored from -40°C to +140°C, and has been packaged to prevent damage
from humidity, vibration, and shock. Take measures to avoid harmful effects of occasional
condensation.
Post the following "For Your Safety" caution in a prominent location:
Do not store or use petrol or other flammable vapours and liquids or dry cleaning solvents in the
vicinity of this or any other appliance.
THIS MACHINE IS FOR DRYING ONLY FABRICS WASHED IN WATER.
To avoid possibility of fire, including spontaneous combustion, do not dry oiled floor mops, items
containing foam rubber or similarly textured rubberlike materials or any material on which you have
used a cleaning solvent or which contains flammable liquids or solids (such as petrol, kerosene, waxes,
etc.) Fabric softeners, or similar products, should be used per the fabric softener instructions. Remove
all objects from pockets such as lighters and matches.
WARNING – Risk of Fire
Clothes dryer installation must be performed by a qualified installer.
Install the clothes dryer according to the manufacturer's instructions and local codes.
Do not install a clothes dryer with flexible plastic venting materials. If flexible metal (foil type) duct is
installed, use duct that has been investigated and found acceptable for use with clothes dryers.
Flexible venting materials are known to collapse, be easily crushed, and trap lint. These conditions will
obstruct clothes dryer airflow and increase the risk of fire.
To reduce the risk of severe injury or death, follow all installation instructions.
This appliance can be used by children aged from 8 years and above and persons with reduced
physical, sensory or mental capabilities or lack of experience and knowledge if they have been
given supervision or instruction concerning use of the appliance in a safe way and understand the
hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall
not be made by children without supervision. Children of less than 3 years should be kept away
unless continuously supervised.
It is important that you read this Manual and retain it for future reference. For service or
replacement parts, contact the distributor in your area or manufacturer:
8514-292-001 REV A PAGE 1
OPERATOR'S MANUAL
INSTALLATION & OPERATION INSTRUCTIONS
FOR YOUR SAFETY
FOR YOUR SAFETY
Dexter Laundry, Inc.
2211 West Grimes Avenue
Fairfield, Iowa 52556, USA
Original Instructions
For GB & IE

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Summary of Contents for Dexter Laundry T-20 SWD

  • Page 1 COMMERCIAL DRYER Original Instructions MODEL T-20 SWD VENDED For GB & IE C-SERIES CONTROL, ELECTRC-HEATED OPERATOR’S MANUAL INSTALLATION & OPERATION INSTRUCTIONS The dryer will operate correctly in ambient temperatures of +5°C to +45°C, in relative humidity up to 50% at +40°C and above 50% when below +40°C, and at altitudes up to 1000m above sea level, must be transported and stored from -40°C to +140°C, and has been packaged to prevent damage...
  • Page 2 TABLE OF CONTENTS Page No. Warnings about use and operation Dryer Specifications Dryer Dimensions Installation Instructions 6 – 12 Dryer Shutdown Operating Instructions Programming the Dryer Control 14 – 22 Servicing and Troubleshooting Preventative Maintenance Instructions WARNINGS ABOUT USE AND OPERATION Caution! There are sharp edges on various sheet metal parts internal to the enclosure.
  • Page 3 WARNINGS ABOUT USE AND OPERATION continued THIS DRYER IS EQUIPPED WITH A MANUALLY RESETTABLE OVER-TEMPERATURE THERMOSTAT located above the motor on the rear of the cabinet. Should the dryer cease to heat, refer to your “Service Procedure and Parts Data” book for instructions. CHECK THIS THERMOSTAT WHEN INSTALLING DRYER to assure it is not tripped.
  • Page 4 SPECIFICATIONS 20 lb. Commercial Dryer: T-20 SWD DCS020E_-82 Cabinet Height 34 3/4” 883 mm. (Assumes minimum leveling leg adjustment) Cabinet Width 27” 686 mm. Overall Depth 44 5/8” 1133 mm. Floor to Bottom of Door 8 1/2” 215 mm. Door Opening 18 1/8”...
  • Page 5 FIGURE 1 – DRYER DIMENSIONS 8514-292-001 REV A PAGE 5...
  • Page 6 INSTALLATION INSTRUCTIONS This dryer may have been supplied as part of a washer/dryer stacked appliance. If so, refer to the washer instructions for uncrating and hard mounting the stacked unit to a concrete floor and observe the dryer clearances listed below. UNCRATING (Stand-alone dryer unit) Tools Required: 3/4"...
  • Page 7 Certification allows 0” clearance at the top 4” (100 mm) back from the front. However, a 1/4" (6 mm) clearance should be allowed in case the dryer needs to be moved. A 10” (254 mm) clearance is required from the top at all other points. Floor This unit may be installed upon a combustible floor.
  • Page 8 This is a net requirement of effective area. Screens, grills or louvers, which will restrict the flow of air, must be considered. Consult the supplier to determine the free area equivalent for the grill being used. The source of make-up air should be located sufficiently away from the dryers to allow an even airflow to the air intakes of all dryers.
  • Page 9 d. any other switching device in accordance with an IEC product standard for that device and which meets the isolation requirements of IEC 60947-1 as well as a utilization category defined in the product standard as appropriate for on-load switching of motors or other inductive loads; The supply disconnecting devices must a.
  • Page 10 IMPORTANT: TRANSIENT VOLTAGE SURGE SUPPRESSORS Like most electrical equipment your new machine can be damaged or have its life shortened by voltage surges due to lightening strikes which are not covered by factory warranty. Local power distribution problems also can be detrimental to the life of electrical components. We recommend the installation of transient voltage surge suppressors for your new equipment.
  • Page 11 Never install a protective screen over the exhaust outlet. When exhausting a dryer straight up through a roof, the overall length of the duct has the same limits as exhausting through a wall. A rain cap must be placed on top of the exhaust and must be of such a type as to be free from clogging.
  • Page 12   NOTE: The A-weighted emission sound pressure level does not exceed 70dB(A). The operator does not need hearing protection. NOTE: The dryer does not emit hazardous radiation. WARNING: To avoid potential risks of spontaneous combustion of a load, remove the load quickly after the completion of the cycle or in case of failure of power supply.
  • Page 13 OPERATING INSTRUCTIONS Maximum Load Capacity: 9.1 kg Dry Weight for DCS020E STARTING THE DRYER 1. The display on the dryer control will show the required vend amount when in idle mode. Once the door is opened it will prompt the user to add money. Load clothes into the dryer. Close the door completely. 2.
  • Page 14 PROGRAMMING THE DRYER CONTROL The dryer control can be programmed to prompt the user for alternate vend prices, change dryer cycle times, temperatures and many other options. This can be accomplished in two ways: 1. Manual programming utilizing the “Start”, “High”, “Medium” and “Low” buttons on the dryer. 2.
  • Page 15 These alternate functions allow the user to move through a menu of options to choose various programmable settings. The figure below shows the top level menu. Choosing an option from the top level menu will then display the next level of options (the sub menu). Quick Test Option: When the Quick Test Option is chosen, the dryer will begin a shortened dry cycle without the displayed vend price being met.
  • Page 16 4. “FREE SET TIME” is the cycle time that the customer has available if the Base Vend Price is set to “FREE”. 5. “EXTEND DRY” sets the price and time for additional drying time that becomes available after the customer has already met the Base Vend Price. To reset either the coin acceptor inputs or the vend price to factory default, press “Enter”...
  • Page 17 Cycles Option: This option allows the user to set temperature and cooldown information for the drying cycle. It also allows the user to return the values to factory defaults. 1. “TEMP SETTINGS” allows the user to make adjustments, within a designated range, to the cycling temperature for each of the “Low”, “Medium”...
  • Page 18 Temperature Pricing Option: This option allows the user to require additional vend amounts be added based on the drying temperature chosen by the customer. This pricing adder is effective only for the Base Vend Price (it does not affect the Extend Dry Price). It allows a pricing adder separate for “Medium” and “Hot” temperature settings. Example- A store owner has programmed the control for the following: Vend Price $1.00...
  • Page 19 7. “Shift Hours”: This feature allows the user to shift the time used by the control from the time kept internally by the control. The control uses a Real Time Clock (RTC) to internally track the time and date. The RTC continues operation even if the control loses external power. The RTC is set for Central Standard Time and no daylight savings.
  • Page 20 The figure below shows the sub menu options for Settings: 8514-292-001 REV A PAGE 20...
  • Page 21 Usage Menu: The Usage menu allows for the user to track data about machine usage. See below for detailed information on each sub menu option. 1. “Coin Audit”: The coin audit field shows the accumulation of coin pulses that were sent to the control over each of the left and right coin inputs.
  • Page 22 Control Menu: The Control menu allows for the user to observe important technical information for the control. No changes can be made at this menu. See below for detailed information on each sub menu. 1. “Serial Number”: This is the control serial number. 2.
  • Page 23 SERVICING AND TROUBLESHOOTING CAUTION: Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing. IMPORTANT: Clothes should be removed from the dryer as soon as possible after the cycle is completed and then folded or hung to prevent excessive wrinkling.
  • Page 24 9555-057-011 SERVICE MANUAL 8533-103-001 For service and parts information, contact your local Dexter agent. If a Dexter agent is not available, contact Dexter Laundry, Inc. directly as listed below: Mailing Address: 2211 West Grimes Avenue Phone: 1-800-524-2954 Fairfield, IA 52556 USA Website: www.dexter.com/...