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JLA Limited

113545 - 3

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Safety Precautions ____________________

Warning

For your safety, the information in this manual
must be followed to minimize the risk of fire or

explosion and to prevent property damage, personal injury,
or loss of life.
The dryer must never be operated with any of the back
guards, outer tops, or service panels removed.  Personal
injury or fire could result.
Failure to properly install, maintain, and/or operate dryer
according to this manual and operator’s manuals included
with dryer may result in conditions which can cause
serious injury, death and/or property damage.

Do not store or use gasoline or other flammable vapors and
liquids in the vicinity of this or any other appliance.
Do not spray aerosols in the vicinity of this appliance while it
is in operation.
Purchaser and user should consult the local gas supplier for
proper instructions to be followed in the event the user smells
gas.  The instructions should be posted in a prominent
location.

What To Do If You Smell Gas:

• Do not try to light any appliance.
• Do not touch any electrical switch.
• Do not use any phone in your building.
• Clear the room, building, or area of all occupants.
• Immediately call your gas supplier from a neighbor’s

phone.  Follow the gas supplier’s instructions.

• If you cannot reach your gas supplier, call the fire

department.

Installation and service must be performed by a qualified
installer, service agency, or gas supplier.
Dryers must be exhausted to the outdoors.
Although the manufacturer produces a very versatile dryer,
there are some articles that, due to fabric composition or
cleaning method, should not be dried in it.

Warning

Dry only water washed fabrics.  Do not dry articles
spotted or washed in dry cleaning solvents,

combustible detergents, industrial chemicals, or “all
purpose” cleaner.  Explosion could result.
Do not dry rags or articles coated or contaminated with
gasoline, kerosene, oil, paint, or wax.  Explosion could
result.
Items that have been spotted or soaked with vegetable or
cooking oil constitute a fire hazard and should not be
placed in a tumble dryer.
Do not dry mop heads.  Contamination by wax or
flammable solvents will create a fire hazard.
Do not use heat for drying articles that contain plastic,
foam, sponge rubber, or similarly textured rubber
materials.  Drying in a heated tumbler may damage
plastics or rubber and also may be a fire hazard.

The possible presence of residual quantities of aggressive
or decomposed chemicals in the load may produce damage
to the machine and harmful fumes.
A program should be established for the inspection and
cleaning of lint in the burner area, exhaust ductwork, and
area around the back of the dryer.  The frequency of
inspection and cleaning can best be determined from
experience at each location.

Warning

The collection of lint in the burner area and
exhaust ductwork can create a potential fire

hazard.

For personal safety, the dryer must be electrically grounded
in accordance with local and/or country codes.  In the absence
of these codes use the National Electrical Code ANSI/NFPA
NO. 70-LATEST EDITION or in Canada, the Canadian
Electrical Codes Parts 1 & 2 CSA C22.1-1990 or LATEST
EDITION.

NOTE: 

Failure to electrically ground the dryer properly will

void the warranty.

Warning

Personal injury or fire could result should the
dryer door switch, lint door/drawer, or heat safety

circuit ever be disabled.

Remove articles from the dryer as soon as the drying cycle
has been completed.

Warning

Articles left in the dryer after the drying and
cooling cycles have been completed can create a

fire hazard.

For safety, proper operation, and optimum performance, the
dryer must not be operated with a load less than 66% of its
rated capacity.

Warning

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
standards.

IMPORTANT:

 The dryer must be installed in a location/

environment, which the ambient temperature remains
between 40° F (4.44° C) and 130° F (54.44° C).

The operation of this appliance may affect the operation of
other types of gas appliances, which take their air for safe
combustion from the same room.  If in doubt, consult the
appliance manufacturer(s).
Use this dryer only for its intended purpose, drying fabrics.
The “cool down” cycle of tumble dryers should be used to
reduce the temperature of the items.  They should not be
removed from the tumble dryer or piled or stacked while hot.

Summary of Contents for SD20

Page 1: ...oisin Suivez les instructions du fournisseur Si vous ne pouvez rejoindre le fournisseur de gaz appelez le service des incendies L installation et l entretien doivent être assurés par un installateur ou un service d entretien qualifié ou par le fournisseur de gaz WARNING For your safety the information in this manual must be followed to minimize the risk of fire or explosion and to prevent property...

Page 2: ...________________________________________________________ ____________________________________________________________________________________________________ Replacement parts can be obtained from your distributor or JLA When ordering replacement parts you can FAX your order to JLA at 01422 824390 or telephone your order directly to the JLA Parts Department at 01422 822282 Please specify the dryer...

Page 3: ...int door drawer switch es or heat safety circuit s ever be disabled Do not modify this appliance The dryer must never be operated with any of the back guards outer tops or service panels removed Personal injury or fire could result The dryer must never be operated without the lint filter screen in place even if an external lint collection system is used FOR YOUR SAFETY Do not dry mop heads in the ...

Page 4: ...d Do not use heat for drying articles that contain plastic foam sponge rubber or similarly textured rubber materials Drying in a heated tumbler may damage plastics or rubber and also may be a fire hazard The possible presence of residual quantities of aggressive or decomposed chemicals in the load may produce damage to the machine and harmful fumes A program should be established for the inspectio...

Page 5: ...______________________________________ _____________________________________________________________ _____________________________________________________________ _____________________________________________________________ _____________________________________________________________ _____________________________________________________________ ___________________________________________________...

Page 6: ... VOLTAGE AVAILABLE 200 416V 1 3ø 2 3 4w 50 60 Hz APPROXIMATE NET WEIGHT 245 lb 111 13 kg APPROXIMATE SHIPPING WEIGHT 265 lb 120 20 kg AIRFLOW 60 Hz 230 cfm 6 51 cmm 50 Hz 191 cfm 5 40 cmm EXHAUST CONNECTION DIAMETER 4 10 16 cm COMPRESSED AIR CONNECTION N A COMPRESSED AIR VOLUME N A OVEN SIZE kW Btu hr kcal hr 4 1 13 843 3 488 5 0 17 065 4 300 5 4 18 430 4 644 5 6 19 112 4 816 6 1 20 819 5 246 6 5 ...

Page 7: ...ne 01422 822282 7 Specifications _____________________________________________________________________ NOTE The manufacturer reserves the right to make changes in specifications at any time without notice or obligation ...

Page 8: ... dryer must be located in an area where correct exhaust venting can be achieved as noted in this manual refer to Exhaust Requirements section IMPORTANT The dryer should be located where a minimum amount of exhaust ducting will be necessary The dryer must be installed with adequate clearance for air openings into the combustion chamber CAUTION This dryer produces combustible lint and must be exhaus...

Page 9: ...y low pressure areas Domestic Type I EXAMPLE For a bank of four dryers two unrestricted openings measuring 9 inches by 9 inches 22 86 cm by 22 86 cm are acceptable IMPORTANT Make up air must be free of dry cleaning solvent fumes Make up air that is contaminated by dry cleaning solvent fumes will result in irreparable damage to the motors and other dryer components Exhaust Requirements ____________...

Page 10: ...ordance with national installation regulations of the country of destination Outside Ductwork Protection To protect the outside end of the horizontal ductwork from the weather a 90 elbow bent downward should be installed where the exhaust exits the building If the ductwork travels vertically up through the roof it should be protected from the weather by using a 180 turn to point the opening downwa...

Page 11: ...e related current Warning 208 VAC and 240 VAC are not the same Any damage done to dryer components due to improper voltage connections will automatically void the warranty Warning Gas Models Only Dryers built for use with a voltage between 200 and 240 must verify the input voltage during installation If the nominal voltage is outside of the medium tolerances shown on the diagram below adjust the a...

Page 12: ...lectrical input connections are made into the rear service box located at the upper right area of the dryer The ground connection is made to the copper lug also provided in this box To gain access the service box cover must be removed 11 18 14 Electric Models Only All electrically heated dryers must be connected to the electric service shown on the dryer s data label The connecting wires must be p...

Page 13: ... the 3 phase 3ø power leads L1 L2 L3 and sometimes neutral and ground Single phase 1ø power for the control circuit and for any single phase 1ø motors if present is done internally to the dryer by the factory at the oven contactor The neutral will only be used on 4 wire service This is typical for 380 416V 50 Hz Gas Models Only 120 240V Application with Neutral 3 Phase 3ø Wiring Connections Hookup...

Page 14: ...reseller who sold the dryer or contact the manufacturer The input ratings shown on the data label are for elevations up to 2 000 feet 610 meters unless elevation requirements of over 2 000 feet 610 meters were specified at the time the dryer order was placed with the factory The adjustment or conversion of dryers in the field for elevations over 2 000 feet 610 meters is made by changing each burne...

Page 15: ... 30 3 264 1 9 2 Natural I2E 1 000 20 40 000 11 72 1 133 M3 H 38 2 578 1 830 25 40 000 11 72 1 365 M3 H 38 2 578 1 Butane I3 3 175 28 30 40 000 11 72 0 845 kg H 52 1 613 1 Propane I3 2 500 37 40 000 11 72 0 845 kg H 52 1 613 1 Butane I3B P 3 175 28 30 50 40 000 11 72 0 845 kg H 49 1 854 1 18 0 Propane I3P 2 500 28 30 50 40 000 11 72 0 845 kg H 49 1 854 1 23 0 Gas Specifications for Dryers Going to ...

Page 16: ...e the gas train and disconnect the union three electrical plugs and the gas train mounting screws from the burner Carefully slide the gas train out of the gas train enclosure The carbon ignitor located at the far end of the gas train is very fragile TYPICAL L P GAS INSTALLATION Consistent gas pressure is essential at all gas connections It is recommended that a 3 4 inch 19 05 mm pipe gas loop be i...

Page 17: ...adjust the gas valve to the appropriate burner pressure listed on page 15 The supply pressure must also match what is listed on page 15 for the type of gas to be used IMPORTANT Conversions done improperly can result in a fire or explosion Conversion from Propane or Butane Gas to Natural Gas The following conversion allows the dryer to be operated with natural gas Parts Required for Conversion Desc...

Page 18: ...o measure gas pressure They are the spring mechanical type gauge and the manometer The use of the spring mechanical type gauge is not recommended because they are very easily damaged and are not always accurate The preferred type of gauge is the manometer because it is a simple device to use and is highly accurate A manometer is simply a glass or transparent plastic tube with a scale graduated in ...

Page 19: ...ression system is inoperative Preparation for Operation Start Up _ The following items should be checked before attempting to operate the dryer Read all CAUTION WARNING and DIRECTION labels attached to the dryer Check incoming supply voltage to be sure that it is the same as indicated on the data label In the case of 208 VAC or 240 VAC the supply voltage must match the electric service exactly GAS...

Page 20: ...ing minutes NOTE The dryer can be paused or stopped at any time Press the X key Pause Stop once to pause the cycle Press the key to restart the cycle or press the X key again to cancel the cycle in progress and return to the SELECT CYCLE state If nothing is done the cycle will restart automatically in 20 seconds When the programmed drying time has expired the computer will proceed into the Cool Do...

Page 21: ...must be exhausted to the outdoors Every 6 months inspect the exhaust ducting and remove any lint buildup Suggested Cleaning Schedule Every Third or Fourth Load Clean the lint screen every third or fourth load A clogged lint screen will cause poor dryer performance The lint door drawer is located just below the loading door of the dryer Open the lint door drawer brush the lint off the lint screen a...

Page 22: ...lectric or steam 2 Serial Number Allows the manufacturer to gather information on your particular dryer 3 Type of Heat This describes the type of heat for your particular dryer gas either natural gas or L P gas electric or steam 4 Heat Input For Gas Dryers This describes the heat input in British thermal units per hour Btu hr or kilowatts kW 5 Orifice Size For Gas Dryers Gives the number drill siz...

Page 23: ...___________________________________________________ ___________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________ ____________________________________________________________________________________...

Page 24: ...Part No 113545 3 12 18 14 ...

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