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JLA Limited

113375 - 16

“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 be posted in a prominent location near the dryer.

FOR YOUR SAFETY

Do not store or use gasoline
or other flammable vapors
and liquids in the vicinity of
this or any other appliance.

POUR VOTRE SÉCURITÉ

Ne pas entreposer ni utiliser d’essence
ni d’autres vapeurs ou liquides
inflammables à proximité de cet
appareil ou de tout autre appareil.

We have tried to make this manual as complete as possible and hope you will find it useful.  The
manufacturer 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.  The illustrations included
in this manual may not depict your particular dryer exactly.

IMPORTANT

For your convenience, log the following information:

DATE OF PURCHASE ________________________________________________________ MODEL NO. _____________

DISTRIBUTOR’S NAME _______________________________________________________________________________

SERIAL NUMBER(S) __________________________________________________________________________________

___________________________________________________________________________________________________

___________________________________________________________________________________________________

Replacement parts can be obtained from your distributor or JLA.  When ordering replacement parts from JLA, 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 model number and serial number in addition to the description and part number,
so that your order is processed accurately and promptly.

These instructions are only valid if the following country code is on the appliance… If this code is not present on the
appliance, it is necessary to refer to the technical instructions which will provide the necessary information concerning
the modification of the appliance to the condition of use for the country.

In accordance with EN ISO 3166-1, the names of countries shall be represented by the following codes:

GB

United Kingdom

IE

Ireland

D120

Retain This Manual in a Safe Place for Future Reference

This product embodies advanced concepts in engineering, design, and safety.  If this product is properly
maintained, it will provide many years of safe, efficient, and trouble free operation.

Only qualified technicians should service this equipment

.

OBSERVE ALL SAFETY PRECAUTIONS

 displayed on the equipment or specified in the installation

manual included with the dryer.

The following “

FOR YOUR SAFETY

” caution must be posted near the dryer in a prominent location.

Summary of Contents for D120

Page 1: ...e gaz depuis un voisin 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...

Page 2: ...__________________________________________________ ___________________________________________________________________________________________________ Replacement parts can be obtained from your distributor or JLA When ordering replacement parts from JLA 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 dry...

Page 3: ...i limit switch trips a service call is required to investigate the reason and resolve the issue FOR YOUR SAFETY Do not dry mop heads in the dryer Do not use dryer in the presence of dry cleaning fumes The dryers must not be installed or stored in an area where it will be exposed to water and or weather The wiring diagram for the dryer is located in the front electrical control box area Table of Co...

Page 4: ...tumbler may damage plastics or rubber and 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...

Page 5: ..._______________ _______________________________________________________________________________________________________________________________ _______________________________________________________________________________________________________________________________ _______________________________________________________________________________________________________________________________ ...

Page 6: ...OXIMATE SHIPPING WEIGHT 1 430 lb 648 64 kg AIRFLOW 60 Hz 2 800 cfm 79 29 cmm 50 Hz 2 333 cfm 66 06 cmm EXHAUST CONNECTION DIAMETER 16 40 64 cm COMPRESSED AIR CONNECTION 1 4 Quick Connection COMPRESSED AIR VOLUME 2 50 cfh 0 07 cmh OVEN SIZE kW Btu hr kcal hr 72 245 729 61 923 VOLTAGE AVAILABLE 208 480v 3ø 3 4w 50 60 Hz APPROXIMATE NET WEIGHT 1 450 lb 657 71 kg APPROXIMATE SHIPPING WEIGHT 1 500 lb 6...

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

Page 8: ...outside as noted in this manual refer to Exhaust Requirements section The 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 combustio...

Page 9: ...ms are located above the dryers a minimum of 18 inches 45 72 cm above the dryer console module is required Dryers may be positioned sidewall to sidewall however 1 or 2 inches 2 54 or 5 08 cm is suggested for ease of installation and maintenance Allowances must be made for the opening and closing of the control door and the lint door Fresh Air Supply Requirements ______ This appliance may only be i...

Page 10: ...haust Requirements _______________ General Exhaust Ductwork Information Exhaust ductwork should be designed and installed by a qualified professional Improperly sized ductwork will create excessive back pressure which results in slow drying increased use of energy overheating of the dryer and shut down of the burner by the airflow sail switches burner hi limits or tumbler hi heat thermostats The d...

Page 11: ...t be greater than 3 1 2 to 1 These figures must be increased in proportion if the main duct run to the last dryer to where it exhausts to the outdoors is unusually long over 20 feet 6 09 meters or has numerous elbows more than two in it In calculating ductwork size the cross sectional area of a square or rectangular duct must be increased twenty percent for each additional 20 feet 6 09 meters The ...

Page 12: ...ctwork can only be increased to an extent Maximum proportional ductwork runs cannot exceed 20 feet 6 09 meters more than the original limitations of 20 feet 6 09 meters with two elbows When the ductwork approaches the maximum limits as noted in this manual a professional HVAC firm should be consulted for proper venting information Exhaust back pressure measured by a manometer magnehelic in the exh...

Page 13: ...ION The ground connection may be to a proven earth ground at the location service panel NOTE A grounding connection terminal lug is provided in the dryer s electrical service relay box at the rear upper left hand corner of the dryer For added personal safety when possible it is suggested that a separate ground wire sized per local codes be connected from the ground connection of the dryer to a gro...

Page 14: ...s supply shutoff and an external gas supply shutoff must be provided Technical Data Gas Specifications Gas Connections Inlet connection 1 F B S P T Inlet supply size 1 1 4 N P T minimum Btu hr input 375 000 94 498 kcal hr Natural Gas Regulation is controlled by the dryer s gas valve s internal regulator Incoming supply pressure must be consistent between a minimum of 6 0 inches 14 92 mb and a maxi...

Page 15: ...89 47 kPa Installation Instructions To ensure an adequate supply of steam is provided be sure that the steam supply lines and steam return lines are sized and laid out as stipulated in this manual Inadequate steam supply lines and steam return lines or improper steam plumbing will result in poor performance and can cause component failure Clean dry steam must be provided to the dryer IMPORTANT Ste...

Page 16: ...ed with coil positioned directly above the valve body The supply line and the return line should be insulated This will save energy and provide for the safety of the operator and maintenance personnel Water pockets in the supply lines caused by low points will provide wet steam to the coil possibly causing steam coil damage All horizontal runs of steam supply piping should be pitched 1 4 inch 6 35...

Page 17: ...tric box covers have been replaced Check all service doors to assure that they are closed and secured in place Be sure the lint drawer is securely in place NOTE Lint drawer must be closed to activate the safety switch otherwise the dryer will not start Rotate the tumbler drum by hand to be sure it moves freely Check bolts nuts screws terminals and fittings for security STEAM MODELS check to ensure...

Page 18: ...witch on gas models NOTE To check for proper sail switch operation open the main door and while holding main door switch plunger in start the dryer The dryer should start but the heat circuit should not be activated on If the heat burner does activate shut the dryer off and make the necessary adjustments Reversing tumbler dryers should never be operated with less than a 79 lb 35 83 kg load dry wei...

Page 19: ...bustible The accumulation of lint can create a potential fire hazard Keep dryer area clear and free from combustible materials gasoline and other flammable vapors and liquids NOTE Remove power from the dryer before performing any maintenance in the dryer Suggested time intervals shown are for average usage which is considered six to eight operational running hours per day IMPORTANT The dryer produ...

Page 20: ... or continue through the drying cycle with no heat Manual reset hi limit must be reset manually This hi temperature condition may be caused due to a restricted exhaust poor airflow or improper burner operation The location of the burner hi limit is on the left side of the burner box looking at the burner from the back of the dryer WARNING Discontinue power to dryer before attempting to reset hi li...

Page 21: ...ignitor will shut off and the gas valve will be energized Ignition flame should now be established With the burner flame on remove the flame sensor wire from the S2 terminal of the HSI module The burner flame must shut off immediately CE Label 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 n...

Page 22: ...hen the L E D is ON AUX _ This L E D will indicate the status of the S A F E system output If the request to turn on the S A F E system is made then the L E D is ON Input Output Board Input Description Red L E D FUSE _ This L E D will indicate the status of the F2 which fuses the 24 VAC supplied to the board LINT _ This L E D will indicate the status of the Lint Drawer If the drawer is closed then...

Page 23: ...haust temperature rise 25 F greater than set point this will be the trip point and the S A F E system routine will activate Once the S A F E system routine is activated water will be injected into the tumbler chamber Anytime water is being injected into the tumbler the tumbler drive will turn the load for 1 second every 15 seconds This process will continue for a minimum of 2 minutes After 2 minut...

Page 24: ...Part No 113375 16 12 01 15 ...

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