American Dryer Corp. T20 manual

T20 / T30 / T50 / T75 Installa tion/Oper a tor Manual Part No. 1 13429 - 9 JLA Limited Meadowcroft Lane, Halifax Road Ripponden West Y orkshire, England HX6 4AJ T elephone: 01422 822282 / Fax: 01422 824390 A VERTISSEMENT : Assurez-vous de bien suivre les instructions données dans cette notice pour réduire au minimum le risque d’incendie ou d’[...]

2 JLA Limited 1 13429 - 9 “IMPORT ANT NOTE T O PUR CHASER” 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 Y OUR SAFETY Do not store or use gasoline or other flammable vapors and liquids in the vici[...]

1 13429 - 9 T elephone 01422 822282 3 IMPORT ANT Y ou 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. Please observe all safety precautions displayed o[...]

4 JLA Limited 1 13429 - 9 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. [...]

1 13429 - 9 T elephone 01422 822282 5 ! ! ! ! NOTES ______________________________________________________ _____________________________________________________________ _____________________________________________________________ _____________________________________________________________ _________________________________________________________[...]

6 JLA Limited 1 13429 - 9 MA X I MUM C A PAC I TY (D RY WE IG HT ) 2 0 l b 9.07 kg T U M B L E R D I A M E T E R 25- 3/4” 65. 41 cm T U MBLER DEPT H 2 4 ” 60 . 96 cm T U M B L E R V O L U M E 7- 1/2 c u f t 212. 38 L TUM B L E R/ D R I V E M OTOR 1 / 4 h p 0.19 kW BLO WER / F AN MO T O R 1 /3 hp 0.25 kW D O O R O P E N I N G ( D I AM E T E R ) [...]

1 13429 - 9 T elephone 01422 822282 7 T20 Specifications __________________________________________________________________[...]

8 JLA Limited 1 13429 - 9 MA X I MUM C A PAC I TY (D RY WE I GHT ) 3 0 l b 13. 61 kg T U MBLER DI AMET ER 3 0 ” 76.20 cm T U MBLER DEPT H 2 7 ” 68.58 cm T UM BLER VOLU ME 11 . 0 4 c u ft 312. 62 L TUM B L E R/ D RIV E MO TOR 1 / 4 h p 0.19 kW BLO WER / F AN M OT O R 1 /2 hp 0.37 kW D OOR OP E NI NG (D I A ME TE R) 1 9 - 3 / 8 ” 49. 21 cm D OO[...]

1 13429 - 9 T elephone 01422 822282 9 T30 Specifications __________________________________________________________________[...]

10 JLA Limited 1 13429 - 9 M AXI MU M CAP ACI T Y ( DR Y WEI GH T ) 50 lb 22.68 kg T U MBL ER DI AMET ER 3 7” 93.98 cm T U M B L ER DE PT H 25- 3/ 4” 65.41 cm TU MB L E R V OL UME 1 6 . 0 2 c u f t 453.64 L TU MB L E R/D RI V E MOTO R 3 / 4 h p 0. 56 kW BLO WER /F AN MO T O R 1 /2 hp 0. 37 kW D OOR OP E NI NG (D I A M E TER) 2 7 - 3 / 8 ” 69.[...]

1 13429 - 9 T elephone 01422 822282 11 T50 Specifications __________________________________________________________________[...]

12 JLA Limited 1 13429 - 9 MA X I MUM C A PAC I TY (D RY W E I GHT ) 7 5 l b 34 .02 k g T U M BLER DI AMET ER 3 7 ” 93.98 cm T U M B L E R D E P T H 35-1/ 2” 90.17 cm T U M B L E R V O L U M E 22. 09 cu ft 625. 52 L TUMBL ER/D RI V E MOTO R 3 / 4 h p 0.56 kW BLO WER /F AN M O T O R 1 /2 hp 0.37 kW D O O R O P E N I N G ( D I A M E T ER ) 27-3/ [...]

1 13429 - 9 T elephone 01422 822282 13 T75 Specifications __________________________________________________________________[...]

14 JLA Limited 1 13429 - 9 ! Installation Procedures _______________ Installation should be performed by competent professional in accordance with local, state, and country codes. In the absence of these codes, the installation must conform to applicable American National S tandards: ANSI Z223.1-LA TEST EDITION (National Fuel Gas Code) or ANSI/NFP [...]

1 13429 - 9 T elephone 01422 822282 15 EXAMPLE: For T50, 2 unrestricted openings measuring 6-inches by 24-inches (15.24 cm by 60.96 cm) are acceptable. If a closet door is installed: unobstructed air openings are required. The air openings shall be located 3-inches (7.62 cm) from the lower opening (above floor level) and upper opening (below ceilin[...]

16 JLA Limited 1 13429 - 9 ! NOTE 1 Opening from combustible materials must be 2-inches (5.08 cm) larger than the duct (all the way around). The duct must be centered within this opening. NOTE 2 Distance should be 2 times the diameter of the duct to the nearest obstruction. Multiple Dr yer (Common) V enting Impor tant For extended ductwork runs, th[...]

1 13429 - 9 T elephone 01422 822282 17 Impor tant No more than 4 dryers should be connected to 1 main common duct. The illustration below shows the minimum cross-sectional area for multiple dryer round or square venting. These figures must be increased if the main duct run from the last dryer to where it exhausts to the outdoors is longer than 12 f[...]

18 JLA Limited 1 13429 - 9 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 ! TE R M LI NE V O LTA G E 50 Hz 6 0 Hz HI G H 260 226 283 249 ME D 239 208 260 230 LO W 217 18[...]

1 13429 - 9 T elephone 01422 822282 19 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 properly sized to handle the rated current. Grounding A ground (earth) connection must be provided and installed in accordance with local, state, and nat[...]

20 JLA Limited 1 13429 - 9 3-Phase (3ø) Wiring Connections/Hookup 200-240V Application without Neutral ! Caution The dryer must be grounded. A ground lug has been provided for this purpose. Input connection wiring must be sized properly to handle the dryer ’s current draw . This information is printed on the dryer ’s data label. Impor tant A s[...]

1 13429 - 9 T elephone 01422 822282 21 ! ! Gas Infor mation________________________ It is your responsibility to have all plumbing connections, materials, and workmanship conform to local and state regulations or codes of the country of destination. In the absence of such codes, all plumbing connections, materials, and workmanship must conform to t[...]

22 JLA Limited 1 13429 - 9 Heat Input/Gas Consumption/Orifice (Injector) Data (For Non CE [European] Models Only) Shaded areas are stated in metric equivalents * Gas valve’s internal regulator disabled. * * Consult factory for elevations over 2,000 feet (610 meters) for correct orifice size. Shaded areas are stated in metric equivalents * Gas val[...]

1 13429 - 9 T elephone 01422 822282 23 Piping/Connections CE dryer connections will be B.S.P .T ., all others will be N.P .T . There should be a minimum 6-inch (15.24 cm) clearance between the back guard and the first bend in the gas piping for ease of servicing. It is recommended that a gas shutoff valve be provided to the gas supply line of each [...]

24 JLA Limited 1 13429 - 9 Conv er ting fr om One F amil y of Gas to Another ______________________ Warning (CE Dr yers) This appliance must only be operated with the gas type indicated on the dryer’s data plate. If the appliance is converted (gas type changed), a data plate amendment must be obtained from JLA Limited (dryer’s serial number is [...]

1 13429 - 9 T elephone 01422 822282 25 ! ! ! R e gulated Gas V alv e Refer to “Gas Pressure Adjustment” on this page to adjust the gas valve to the appropriate burner pressure listed on page 22. The supply pressure must also match what is listed on page 22 for the type of gas to be used. Impor tant Conversions done improperly can result in a fi[...]

26 JLA Limited 1 13429 - 9 ! ! Gas Pressur e T esting _________________ For proper operation, the gas pressure must be correct, consistent and maintained at the gas pressure rates shown on page 22. Provisions are made at the gas valve for taking gas pressure readings. There are 2 types of devices used to measure gas pressure. They are the spring/me[...]

1 13429 - 9 T elephone 01422 822282 27 ! ! ! ! ! Steam Requirements – High Pressure Shaded areas are stated in metric equivalents * The minimum operating pressure for optimum results is 100 psig (689.47 kPa). Installation Instructions T o ensure an adequate supply of steam is provided, be sure that the steam supply lines and steam return lines ar[...]

28 JLA Limited 1 13429 - 9 ! ! ! ! Impor tant Flexible supply line/coupling must be used. Solenoid valve failure due to hard plumbing connections will void warranty . The dryer is to be connected to the water mains using a new hose set and the old hose set should not be reused. Optional Manual Bypass Provisions are made in the dryer’s fire suppre[...]

1 13429 - 9 T elephone 01422 822282 29 ! ! Preoper ational Instructions __________ Impor tant For more detailed information regarding the microprocessor controller (computer), refer to the microprocessor user’s manual included with the dryer. Coin Models Microprocessor Controller (Computer) When the microprocessor controller (computer) is in the [...]

30 JLA Limited 1 13429 - 9 Note Be sure to include the installation date when returning the warranty card(s). War ranty For a copy of the commercial warranty covering your particular dryer(s), contact the distributor from whom you purchased the equipment and request a dryer warranty form. If the distributor cannot be contacted or is unknown, warran[...]

1 13429 - 9 T elephone 01422 822282 31 CE Label Data Label Infor mation _____________________________________________________________ Standard Label When contacting JLA, the information on the data label is required to ensure proper service/parts assistance. The data label i s located at the upper left rear of the dryer behind the back guard. 1. Mo[...]

Part No. 1 13429 9 - 07/15 /08 - 50[...]