L36USS30G L36URD30G L36URS30S L36URS30E L36USD30G L36URS30G L36URD30S L36URD30E CISSELL MANUFACTURING COMPANY HEADQUARTERS PHONE: (502) 587-1292 831 SOUTH FIRST ST. SALES FAX: (502) 585-3625 P.O. BOX 32270 SERVICE/PARTS FAX: (502) 681-1275 LOUISVILLE, KY 40232-2270 THIS MANUAL MUST BE GIVEN TO THE EQUIPMENT OWNER.
IMPORTANT NOTICES—PLEASE READ For optimum efficiency and safety, we recommend that you read the manual before operating the equipment. Store this manual in a file or binder for future reference. WARNING: Purchaser must post the following notice in a prominent location: WARNING: For your safety, the information in this manual must be followed to minimize the risk of fire or explosion or to prevent property damage, personal injury or death.
Page 3
WARNING: To avoid fire hazard, do not dry articles containing foam rubber or similar texture materials. Do not put into this dryer flammable items such as baby bed mattresses, throw rugs, undergarments (brassieres, etc.) and other items which use rubber as padding or backing. Rubber easily oxidizes causing excessive heat and possible fire.
Page 4
ATTENTION: L’ACHETEUR DOIT PLACER L’AVERTISSEMENT SUIVANT DANS UN ENDROIT CLAIR ET VISIBLE: AVERTISSEMENT. Assurez-vous de bien suivre les instructions donnees dans cette notice pour reduire au minimum le risque d’incendie ou d’explosion ou pour eviter tuot dommage materiel, toute blessure ou la mort. __ Ne pas entreposer ni utiliser d’essence ni d’autres vapeurs ou liquides inflammables dans le voisinage de cet appareil ou de tout autre...
Cissell's factory, transportation prepaid, within the applicable warranty period and found by Cissell to have been defective, and in no event shall Cissell be liable for damages of any kind, whether for any injury to persons or property or for any special or consequential damages.
SYMBOLS The following symbols are used in this manual and/or on the machine. Symbol Description NOTE! Hot! Do Not Touch Heiß! Nicht Beruhren Haute temperature! Ne pas toucher Caliente! no tocar dangerous voltage tension dangereuse Gefährliche elektrische Spannung tension peligrosa marche conectado arrêt...
Page 8
SYMBOLS Description Symbol rotation in two directions rotation dans les deux sens Drehbewigung in zwei Richtungen movimiento rotativo en los dos sentidos direction of rotation sens de mouvement continu de rotation Drehbewegung in Pfeilrichtung movimiento giratorio o rotatorio en el sentido de la flecha End of Cycle caution attention...
Unpacking/General Installation (All Dryers) Upon arrival of the equipment, any damage in shipment should be UNPACKING reported to the carrier immediately. Upon locating permanent location of a unit, care should be taken in movement and placement of equipment. See outline clearance diagrams for correct dimensions. Remove all packing material such as: tape, manuals, skid, etc Leveling: Use spirit level on top of dryer.
Page 10
Replacement parts for this dryer are available from your distributor REPLACEMENT or by contracting the factory at the address or phone number printed PARTS on the cover page of this manual. ONLY CISSELL PARTS SHOULD BE USED. Page 10...
Motor Number List for 50 lb. Double and Single Motor Models MOTOR NUMBER LIST FOR 50 LB. DOUBLE MOTOR MODELS Motor No. Voltage Phase KWATTS Amps Basket/Fan MTR300 115/200-240 .373 6.2/3.1 MTR302 200-240/480 .373 1.8/.9 MTR300 110/200-230 .373 7.4/3.7 MTR302 240/415 .373 2.0/1.0...
Electrical Connections - All Dryers Dryers must be electrically grounded by a separate #14 or larger green ELECTRICAL wire from the grounding terminal within the service connection box, to CONNECTIONS a cold water pipe. In all cases, the grounding method must comply with local electrical code requirements;...
Gas Piping Installation GAS PIPING 1. The installation must conform with local codes, or in the absence of local codes with the National Fuel Gas Code, INSTALLATION ANSI Z223.1 or the CAN/CGA-B149, Installation Codes. 2. Check identification nameplate for type of gas for dryer. 3.
Page 20
Gas Piping Installation (Illustrations) Gas shutoff valve is not supplied with dryer. The dryer and it’s individual shutoff valve must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of 1/2 psi (3.5 kPa). The dryer must be isolated from the gas supply piping system by closing it's individual manual shutoff valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 psi (3.5 kPa).
Gas Service Installation Instructions The size of the gas service pipe is dependant upon many variables, GAS SERVICE such as tees, lengths, etc. Specific pipe size should be obtained from INSTALLATION the gas supplier. Refer to the “Gas Pipe Size” chart in this manual for INSTRUCTIONS general gas pipe size information.
Gas Pipe Size Chart TOTAL BTU/HR GAS PIPE SIZE FOR 1000 BTU (250 KCAL) NATURAL GAS (for LP Gas correct AT 7” (17.8 CM) W.C. PRESSURE TOTAL total BTU/HR below by KCAL multiplying by .6) In figuring total length of pipe, make allowance for tees and elbows. HOUR (25 ft.) (50 ft.)
Steam Piping - Installation Insatructions 1. Set and anchor dryer in position. Machine should be level to assure proper STEAM PIPING- steam circulation. INSTALLATION INSTRUCTIONS 2. To prevent condensate draining from headers to dryer, piping should have a minimum 12" (305 mm) above respective header. Do not make steam connection to header with a horizontal or downwardly facing tee or elbow.
Dryer Installation With Multiple Exhaust For Exhaust Duct less than 14 feet (5 m) and 2 elbows equivalent and less than 0.3 inches (8 mm) static pressure. DRYER EXHAUSTS Area of section “A-A” must be equal to the sum of dryer exhaust pipes entering multiple exhaust pipe.
Dryer Installation with Multiple Exhaust For Exhaust Duct more than 14 feet (5 m) and 2 elbows equivalent and DRYER INSTALLATION more than 0.3 inches (8 mm) static pressure. WITH MULTIPLE EXHAUST (See illustration on next page.) 1. Make-up air from outside building may enter enclosure from top or side walls.
Dryer Installation With Separate Exhaust (Preferred) DRYER INSTALLATION For ductwork less than 14 feet (5 m) and 2 elbows equivalent and less than WITH SEPARATE EXHAUST 0.3 inches (8 mm) static pressure: (PREFERRED) NEVER exhaust the dryer into a chimney. NEVER install wire mesh screen over the exhaust or make-up air area.
Exhaust and Venting DRYER AIR FLOW Nothing is more important than air flow for the proper operation of a clothes INSTALLATION dryer. A dryer is a pump which draws make-up air from the out-of-doors, through the heater, through the clothes and then forces the air through the exhaust duct back to the out-of-doors.
Rules for Safe Operation of Dryer 1. Be sure your dryer is installed properly in accordance with the RULES FOR SAFE recommended instructions. OPERATION OF DRYER 2. CAUTION Be safe—shut main electrical power supply and gas supply off externally before attempting service. 3.
Operating Instructions—Coin Meter Models OPERATING INSTRUCTIONS—COIN METER MODELS OPERATING INSTRUCTIONS—COIN 1. After loading the dryer with water washed clothes, close the loading METER MODELS door. 2. ELECTRO-MECHANICAL COIN METER: Insert proper coin(s) in slot and turn knob until it stops. COMPUTERIZED COIN METER: Insert coin.
Page 32
Operating Instructions—Coin Meter Models IMPORTANT IMPORTANT If the tumbler door is opened during the drying cycle, the fan and heat will shut off. Press “START” button to resume the cycle. This dryer is designed for a capacity maximum load. Overloading it will result in longer drying time and damp spots on some of the load.
Page 33
Setting Time On Computerized Coin Meter (Illustration) INSTRUCTIONS FOR SETTING TIME ON “COMPUTERIZED COIN METER” DIP Switch Banks are located here Page 33...
Page 34
Setting Time On Computerized Coin Meter INSTRUCTIONS FOR 1. This dryer is equipped with two banks of four DIP switches each. SETTING TIME ON COMPUTERIZED COIN METER 2. Each DIP switch bank consists of 4 small switches each with a specified amount of time (minutes), as shown: 1 min.
Operating Instructions—Double Timer Models OPERATING INSTRUCTIONS—DOUBLE TIMER MODELS OPERATING INSTRUCTIONS Step 1. After loading the dryer with water washed clothes, DOUBLE TIMER close the loading door. MODELS Step 2. Turn the 60 minute drying (heat) timer to the desired time. The drying cycle light will be on. Step 3.
Service Savers TROUBLESHOOTING To help you troubleshoot the dryer, listed below are the most common reasons for service calls and some answers to the problems. Before you call service, please review the following items: DRYER WON’T START DRYER WON’T START 1.
Page 38
Troubleshooting Chart TROUBLE CAUSE REMEDY Motor will not start. No power. Check fuses on circuit breakers. Make sure main control switch is on. Incorrect power. Check power source; voltage, phase and frequency must be the same as specified on electrical rating plate. Time off.
Troubleshooting Chart TROUBLE CAUSE REMEDY Dryer noisy or vibrating. Not leveled. Check manual for proper leveling procedures. Fan out of balance. Accidental damage to the fan blade can change the dynamic balance. Damaged fans should be replaced. Basket rubbing. Adjust basket clearance. V-belt sheaves.
Page 40
Troubleshooting Chart TROUBLE CAUSE REMEDY Dryer runs, but no heat. Air switch out of See air switch adjustment sheet in service manual. (continued) adjustment. Air switch defective. Replace air switch. Gas pressure too low. Check manifold pressure and adjust to pressure specified on rating plate.
Page 41
Troubleshooting Chart TROUBLE CAUSE REMEDY Dryer does not stop at end Defective timer. Replace timer. of time period (6). Dryer runs no steam to Valve closed. Check all valves in steam supply and return. Make coils. sure they are open. Steam trap blocked.
Direct-Spark Ignition Operation DIRECT SPARK NOTE: Some models are equipped with a dual ignition system. The dual ignition system contains two direct spark IGNITION ignition modules in parallel. Each module has its own OPERATION flame sense circuit and acts independently of the other. If either bonnet limit thermostat opens because of high heat or flame impingement, the entire ignition system will shut down.
Page 43
DIRECT SPARK IGNITION OPERATION FLOW CHART Page 43...
General Maintenance 1. Clean lint trap daily. Remove lint before or after each day of GENERAL MAINTENANCE operation. A clean lint trap will increase the efficiency of the dryer and the moisture-laden air will be exhausted outside more quickly. 2. Keep basket and sweep sheets clean. Clean as often as needed.
General Maintenance 7. Periodically clean and examine exhaust system. GENERAL MAINTENANCE (continued) 8. Keep dryer area clean and free of gasoline, combustible materials and other flammable liquids or vapors. 9. Do not obstruct the flow of combustion (make-up) air and ventilating air.
Burner Air Inlet Shutter Adjustment (w/Illustrations) BURNER AIR INLET Burner air inlet shutters are correctly adjusted when the flame is primarily blue. SHUTTER ADJUSTMENT Burner Air Inlet Type of Gas Shutter Adjustment Natural gas Wide open Liquid petroleum 1/2 Open Manufactured gas 1/8 Open AIR SHUTTER...
Burner Air Inlet Shutter Adjustment Need to Adjust Shutter NEED TO ADJUST Burners air inlet shutters are adjusted insufficient; air is admitted SHUTTER through the burner. Flame pattern is straight up and flame is yellow. WRONG--NEED TO ADJUST SHUTTER Need to Provide Correct Airflow Through the Dryer NEED TO This flame pattern indicates the burner air inlet shutters are correctly PROVIDE...
Replacing Bearings and Collars Instructions Operating Conditions Grease Intervals Clean Every 6 months Dirty Every month Moisture Every week Step 1 Remove belt guard, V-belt, spacer and basket REPLACING sheave. BEARINGS AND Step 2 Loosen set screws on the flange bearing and on the COLLARS pillow block bearing.
Basket Alignment—Double Motor Model Step 1 Loosen the 4 gear reducer mounting bolts (1, 2, 3, & BASKET ALIGNMENT 4) on rear of dryer, and 2 adjusting bolts #5, on gear DOUBLE MOTOR reducer housing. (figure 3) MODEL Step 2 Place one “A”...
Page 50
Basket Alignment—Single Motor Model Step 1 Loosen the set screws on the flange and pillow block bearings. BASKET ALIGNMENT SINGLE MOTOR Step 2 Loosen the 4 side bolts, “1, 2, 3, 4,” on the basket bearing MODEL bracket. (see figure 3) Loosen the two adjusting bolts and locknuts “5, 6,”...
Basket Shimming Instructions BASKET SHIMMING This procedure is normally necessary when replacing either the basket or the spider assembly on any dryer. Proper shimming is crucial to obtain a true INSTRUCTIONS running basket. A. Align the basket as per instructions in the manual. B.
Air Switch Adjustment (with Illustration) AIR SWITCH 1. Shut off current; disconnect leads and remove air switch. ADJUSTMENT 2. Lay air switch assembly on flat surface. Adjust air blade at “A” (figure 1), so that air blade lays flat and surface “B” is parallel to the flat surface.
2500 hours of operation. CAUTION • USE AGMA 8EP TYPE OIL; CISSELL PART #TU3465 ONLY ! ! The gear reducer is equipped with two oil plugs located on the right side as viewed from the back of the dryer.
Parts—Duct Work and Air Switch Assembly—TU8206 (with Illustrations) Duct Work Parts 1 TU8053 Duct Elbow 2 TU8055 Duct Long 3 TU8052 Duct Tee 5 TU7375 Extended Elbow 6 TU8177 Duct Short 7 TU9161 Installation Label Air Switch Assembly TU8206 1 F888 “E”...
Dryers with Reversing Control Timer INSTRUCTIONS FOR Instruction In operation, coasting of basket increases, making it necessary to readjust DRYERS WITH reversing timer. REVERSING CONTROL TIMER CAUTION Failure to do this will cause the thermal overload units for the basket to cut-out unnecessarily and probably damage the gear reducer.
Dryers with Reversing Control Timer (Illustration) Instructions INSTRUCTIONS FOR DRYERS WITHOUT NOTE: REVERSING Fan rotates counter-clockwise as viewed from CONTROL FAN AND back end of motor. See arrow on motor support. BASKET ROTATION Basket rotates counter-clockwise as viewed from back end of motor. See arrow on motor support.
Parts—Front Panel and Door Assembly TU5810 Front Panel and Door Assembly (Coin Vault) (Specify Color) TU6056 Front Panel and Door Assembly (Time and Temperature) (Specify Color) TU7627 Front Panel and Door Assembly (Time and Temperature) with Thermometer 1 TU10784 Front Panel (for Coin Vault) 12 K105 Door Glass (Specify Color)
Parts—Small Gear Reducer—TM100 Quantity 1 TM103 Housing 2 TM104 Small Seal 3 TM105 Small Open End Cap 4 TM108 Small Bearing Cup & Cone 6 TM101 Worm 1-1/2" x 7-1/8" 7 TM110 Large Bearing Cup & Cone 8 TM112 Large End Cap 9 TM115 1/4"...
50 lb. Electric Bonnet “UR” Model - 30KW Elements ONLY Control Box Contactor (24V Terminal Block Heater Fuse Heater Fuses Bonnet with Heater Element Motor Fuse Motor Fuses Less Wiring Coil) Block Elements Block TU13777 TU13521 TU9143 TU11096 TU7074 TU7589 - 30KW HE10810, 240V, TU8201 TU819710...
Electric Heating Citcuit - 50 Lb. Dryers, 30KW Heating Elements Heater Amperes, Minimum Size T wo Circuit Circuit Motor Amperes, Supply Wire Motor Motor Minimum Minimum Rated Heater Input Control Amperes, Based On 60° (C) Circuit Circuit Conduit Conduit Total Amperes at (140°...
Need help?
Do you have a question about the L36USS30G and is the answer not in the manual?
Questions and answers