Cissell L125URDG C125G, L125URDS C125S, L125URDE C125E, L125URDG, L125URDS Owner's Manual

...

Member of:

OWNER'S MANUAL

125 lb. Laundry Dryer

GAS STEAM ELECTRIC

L125URDG L125URDS L125URDE C125G C125S C125E

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.

MAN2125 8/99

MODELS

D0027

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 and keep for future reference.

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 loss of life.

- Do not store or use gasoline or other flammable liquids or vapors in the vicinity of this or

any other appliance.

- WHAT TO DO IF YOU SMELL GAS

• Do not try to light any appliances.

• 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 the gas supplier, call the fire department.

Installation and service must be performed by a qualified installer, service agency or the gas

supplier.

WARNING: In the event the user smells gas odor, instructions on what to do must be posted in a

prominent location. This information can be obtained from the local gas supplier.

WARNING: Wear Safety Shoes to prevent injuries.

WARNING: Purchaser must post the following notice in a prominent location:

FOR YOUR SAFETY

Do not store or use gasoline or other flammable vapors

and liquids in the vicinity of this or any other appliance.

WARNING: A clothes dryer produces combustible lint and should be exhausted outside the

building. The dryer and the area around the dryer should be kept free of lint.

WARNING: Be safe, before servicing machine, the main power should be shut off.

Page 2

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. These items should be air dried.

WARNING: Synthetic solvent fumes from drycleaning machines create acids when drawn through the

dryer. These fumes cause rusting of painted parts, pitting of bright or plated parts, and completely

removes the zinc from galvanized parts, such as the tumbler basket. If drycleaning machines are in the

same area as the tumbler, the tumbler's make-up air must come from a source free of solvent fumes.

WARNING: Do not operate without guards in place.

WARNING: Check the lint trap often and clean as needed but at least a minimum of once per day.

WARNING: Alterations to equipment may not be carried out without consulting with the factory and

only by a qualified engineer or technician. Only Manufacturer’s parts may be used.

WARNING: Remove clothes from dryer as soon as it stops. This keeps wrinkles from setting in and

reduces the possibility of spontaneous combustion.

WARNING: Be Safe - shut main electrical power and gas supply off externally before attempting

service.

WARNING: Never use drycleaning solvents, gasoline, kerosene, or other flammable liquids in the dryer.

FIRE AND EXPLOSION WILL OCCUR. NEVER PUT FABRICS TREATED WITH THESE LIQUIDS

INTO THE DRYER. NEVER USE THESE LIQUIDS NEAR THE DRYER..

WARNING: Do not place items exposed to cooking oils in your dryer. Items contaminated

with cooking oils may contribute to a chemical reaction that could cause a load to catch fire.

WARNING: Never let children play near or operate the dryer. Serious injury could occur if a child

should crawl inside and the dryer is turned on.

WARNING: Never tumble fiberglass materials in the dryer unless the labels say they are machine

dryable. Glass fibers break and can remain in the dryer. These fibers cause skin irritation if they

become mixed with other fabrics.

WARNING: Before operating gas ignition system - purge air from natural gas or propane gas lines

per manufacturer’s instructions.

WARNING: To reduce the risk of electric shock, disconnect this appliance from the power supply

before attempting any user maintenance other than cleaning the lint trap. Turning the controls to the

OFF position does not disconnect this appliance from the power supply.

Page 3

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 apparell.

__ QUE FAIRE SI VOUS SENTEZ UNE

ODEUR DE GAZ:

• Ne pas tenter d’allumer d’apparell.

• Ne touchez a aucun interrupteur. Ne pas

vous servir des telephones se trouvant dans le batiment ou vous vous trouvez.

• Evacuez la piece, le batiment ou la zone.

• Appelez immediatement votre fournisseur de

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 etre assures

par un installateur ou un service d’entretien qualifie ou par le fournisseur de gaz.

ATTENTION: L’ACHETEUR DOIT PLACER L’AVERTISSEMENT SUIVANT DANS UN ENDROIT CLAIR ET VISIBLE:

POUR VOTRE SECURITE

Ne pas entreposer ni utiliser d’ essence ni d’autres vapeurs ou liquides inflammables dans le voisinage de cet appareil ou de tout autre appareil.

Page 4

CISSELL DRYER WARRANTY

The Cissell Manufacturing Company (Cissell) warrants all new equipment (and the original parts thereof) to be free from defects in material or workmanship for a period of two (2) years from the date of sale thereof to an original purchaser for use, except as hereinafter provided. With respect to non-durable parts normally requiring replacement in less than two (2) years due to normal wear and tear, and with respect to all new repair or replacement parts for Cissell equipment for which the two (2) year warranty period has expired, or for all new repair or replacement parts for equipment other than Cissell equipment, the warranty period is limited to ninety (90) days from date of sale. The warranty period on each new replacement part furnished by Cissell in fulfillment of the warranty on new equipment or parts shall be for the unexpired portion of the original warranty period on the part replaced.

With respect to electric motors, coin meters and other accessories furnished with the new equipment, but not manufactured by Cissell, the warranty is limited to that provided by the respective manufacturer.

Cissell’s total liability arising out of the manufacture and sale of new equipment and parts, whether under the warranty or caused by Cissell’s negligence or otherwise, shall be limited to Cissell repairing or replacing, at its option, any defective equipment or part returned f.o.b. 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. The liability of Cissell does not include furnishing (or paying for) any labor such as that required to service, remove or install; to diagnose troubles; to adjust, remove or replace defective equipment or a part; nor does it include any responsibility for transportation expense which is involved therein.

The warranty of Cissell is contingent upon installation and use of its equipment under normal operating conditions. The warranty is void on equipment or parts; that have been subjected to misuse, accident, or negligent damage; operated under loads, pressures, speeds, electrical connections, plumbing, or conditions other than those specified by Cissell; operated or repaired with other than genuine Cissell replacement parts; damaged by fire, flood, vandalism, or such other causes beyond the control of Cissell; altered or repaired in any way that effects the reliability or detracts from its performance, or; which have had the identification plate, or serial number, altered, defaced, or removed.

No defective equipment or part may be returned to Cissell for repair or replacement without prior written authorization from Cissell. Charges for unauthorized repairs will not be accepted or paid by Cissell.

CISSELL MAKES NO OTHER EXPRESS OR IMPLIED WARRANTY, STATUTORY OR OTHERWISE, CONCERNING THE EQUIPMENT OR PARTS INCLUDING, WITHOUT LIMITATION, A WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE, OR A WARRANTY OF MERCHANTABILITY. THE WARRANTIES GIVEN ABOVE ARE EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED. CISSELL NEITHER ASSUMES, NOR AUTHORIZES ANY PERSON TO ASSUME FOR IT, ANY OTHER WARRANTY OR LIABILITY IN CONNECTION WITH THE MANUFACTURE, USE OR SALE OF ITS EQUIPMENT OR PARTS.

For warranty service, contact the Distributor from whom the Cissell equipment or part was purchased. If the Distributor cannot be reached, contact Cissell.

IDENTIFICATION NAMEPLATE

The Identification Nameplate is located on the rear wall of the dryer. It contains the dryer serial number, product number, model number, electrical specifications and other important data that may be needed when servicing and ordering parts, wiring diagrams, etc. Do not remove this nameplate.

Page 5

TABLE OF CONTENTS

125 LB. LAUNDRY DRYER

PAGE

Model Numbers & Company Address................................................................................. 1

Important Notices ............................................................................................................. 2-4

Dryer Warranty ................................................................................................................... 5

Table of Contents ................................................................................................................ 6

Warnings, Cautionary Notes and Symbols ........................................................................ 7-8

Unpacking/General Installation ........................................................................................... 9

Dryer Specifications .................................................................................................... 10-12

Electrical Connections ...................................................................................................... 13

Gas Piping .................................................................................................................... 14-15

Gas Pipe Size Chart .......................................................................................................... 16

Gas Piping Installation ...................................................................................................... 17

Steam Piping Installation .............................................................................................. 18-19

Exhaust Installation - Multiple Exhaust ........................................................................ 20-22

Dryer Make-up Air Requirements ..................................................................................... 23

Exhaust Installation - Separate Exhaust ............................................................................. 24

Dryer Air Flow Installation............................................................................................... 25

Rules for Safe Operation of Dryer .................................................................................... 26

Energy Saving Tips ........................................................................................................... 27

Two Timer Models - Instructions................................................................................. 28-30

Moisture Control Models - Instructions ....................................................................... 31-32

Service Savers ..................................................................................................................33

Troubleshooting Charts ................................................................................................ 34-36

Direct-Spark Ignition Operation ................................................................................... 37-38

General Maintenance ......................................................................................................... 39

Burner Air Inlet Adjustment .............................................................................................. 40

Basket Alignment ......................................................................................................... 41-42

Shimming the Basket and Spider Assembly ....................................................................... 43

Air Switch Adjustment ...................................................................................................... 44

Dryers with Reversing Control Timer ..........................................................................45-46

Large Gear Reducer Maintenance ..................................................................................... 47

Front Exploded View ................................................................................................... 48-49

Double Motor Model ................................................................................................... 50-51

Front Panel and Door Assembly........................................................................................ 52

Thermostat Assembly ........................................................................................................ 53

Air Switch Assembly ........................................................................................................ 54

Thermistor Assembly ........................................................................................................ 54

Reversing Control Panel Assembly ................................................................................... 55

Permanent Press Control Panel Assembly ......................................................................... 56

Moisture Control Panel Assembly..................................................................................... 57

Large Gear Reducer .......................................................................................................... 58

Gas Bonnet Assembly ....................................................................................................... 59

Steam Bonnet Assembly ............................................................................................... 60-62

Page 6

SYMBOLS

The following symbols are used in this manual and/or on the machine. The numbers between () refer to the numbers on the machine surveys.

Symbol Description Part/Measurement

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

on marche Ein conectado

off arrêt Aus desconectado

start demarrage Start arranque de un movimiento

emission of heat in general êmission de chaleur en general Warmeabgabe allgemein emisión de calor

cooling refroidissement Kühlen enfriamiento

Page 7

SYMBOLS

Symbol Description Part/Measurement

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 Achtung atencion; precaucion

Page 8

Unpacking/General Installation (All Dryers)

UNPACKING

GENERAL INSTALLATION (ALL DRYERS)

This dryer is packed in a large wooden crate.

Upon arrival of the equipment, any damage in shipment should be 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. The use of shims are acceptable for this procedure.

Check voltage and amperes on rating plate before installing the dryer.

On gear reducer models, remove screw and insert red vent attached to reducer.

The construction of the dryers permits installation side-by-side to save space or to provide a wall arrangement. Position dryer for the least amount of exhaust piping and elbows, and allow free access to the rear of dryer for future servicing of belts, pulleys and motors. Installation clearance from all combustable material is 12” (305 mm) ceiling clearance, 24” (610 mm) rear clearance, and 0” side clearance.

Before operating dryer, open basket door and remove blocking between front panel and basket. Read the instruction tags, owner's manual, warnings, etc.

IMPORTANT

Opening the clothes loading door deactivates the door switch to shut off the motors, fan, gas, steam, or electric element. To restart the dryer, close the door and press in the push to start button for approximately 2 seconds.

IMPORTANT

This dryer is designed for a capacity maximum load. Overloading it will result in long drying times and damp spots on some clothes.

IMPORTANT

Maximum operating efficiency is dependent upon proper air curculation. The lint screen must be kept clean daily to insure proper air circulation throughout the dryer.

IMPORTANT

Provide adequate clearance for air opening into the combustion chamber.

Page 9

125 lb. General Dimensions (Illustration)

Page 10

125 lb. Steam Heated Dryer Dimensions (Illustration)

Page 11

GENERAL SPECIFICATIONS FOR 125 lb. DRYERS

Specifications

Floor Space

Gas .........................................................67” Deep x 47” W x 89-1/8” H

(1702 mm x 1194 mm x 2264 mm)

Steam ......................................................67” Deep x 47” W x 93-3/4” H

(1702 mm x 1194 mm x 2382 mm)

Door Opening ............................................ 31-1/4” diameter (794 mm)

Basket Size ................................................ 44” diameter x 42” Deep

Basket Load Capacity ............................... 125 lbs. (56.7 kg) dryweight

Basket Motor ............................................ 1 HP (.75 kW)

Fan Motor .................................................. 1-1/2 HP (1.12 kW)

Basket RPM

Reversing ................................................28 (3.2 reversals per minute)

Non-Reversing .......................................34

Exhaust Duct ............................................. 12” diameter (305 mm)

Maximum Air Displacement

Steam ......................................................2000 cfm (3400 m3/h)

Gas .........................................................2000 cfm (3400 m3/h))

Recommended Operating Range ..............1800-2000 cfm

(3060-3400 m3/h)

Net Weight (approximate)

Steam .....................................................1,614 lbs. (492 kg)

Gas ......................................................... 1,515 lbs. (462 kg)

Shipping Weight

Steam - 1 crate (approx.) .....................1,764 lbs. (538 kg)

Gas - 1 crate (approx.) ........................ 1,665 lbs. (507 kg)

Export Shipping Dimensions ....................93” L x 53” W x 78” H

1982 mm) - (6.59 m³)

(1118 mm x 1067 mm)

-232.7 cu. ft. (2363 mm x 1347 mm x

STEAM HEATED DRYERS ONLY

BTU Input Rating .......................................300,000 Btu/h ( 7 5 , 60 0 kc a l/ h ) (nat.,

mixed and mfg. gases) 300,000 Btu/h

(75,600 kcal/h) (propane and butane

gases)

Gas Supply .................................................3/4” (20 mm) pipe connection

Electric Ignition ........................................ Direct Spark Ignition System

Manifold Gas Pressure ............................. 3.5” w.c. (8.8 mbar) Max. (Nat. Gas);

11” w.c. (27.4 mbar) (LP Gas)

Drying Time (dry weight) .........................120 lbs. (49.9 kg) (Indian Head)

(Approximate - testing

in laboratory) ........................................ 70% water retention - 25 min.

50% water retention - 22 min.

Operating Steam Pressure ........................100 PSIG (6.9 bar) Max.

Boiler HP (w/normal ld.) (14FPI) ...........10.4 (7.76 kW)

(4-Coil) .....................................................7.87 (5.88 kW)

(6-Coil) .....................................................9.5 (5.88 kW)

Steam Coils ............................................... (2) 40-1/2”L x 15-3/4”H x 6”W

(2) (1029 mm x 401 mm x 153 mm)

Traps for Steam Heating Coils .................3/4” (20 mm) (2)

Steam Supply Line ....................................3/4” (20 mm)

Steam Return Line .................................... 3/4” (20 mm)

Page 12

Electrical Connections (with Grounding Instructions Illustration)

ELECTRICAL CONNECTIONS FOR ALL DRYERS

Dryers must be electrically grounded by a separate #14 or larger

green wire from the grounding terminal within the service connection box, to a cold water pipe. In all cases, the grounding method must comply with local electrical code requirements; or in the absence of local codes, with the National Electrical Code, ANSI/NFPA 70 or

the Canadian Electrical Code, CA C22.1.

See wiring diagram furnished with dryer. Your dryer is completely wired at the factory and it is only necessary for the electrician to connect the power leads to the wire connectors within the service connection box on the rear of the dryer. Do not change wiring

without consulting the factory, as you may void the factory warranty. DO NOT CONNECT THE DRYER TO ANY VOLTAGE OR CURRENT OTHER THAN THAT SPECIFIED ON THE DRYER RATING PLATE. (Wiring diagram is located on

rear wall of dryer.)

All panels must be in position before operation of dryer.

«Attention. Lors des opérations d’entretien des commandes, ètiqueter tous les fils avant de les dèconnecter. Toute erreur de câblage peut être une source de danger et de panne»

Page 13

Gas Piping

GAS SERVICE INSTALLATION INFORMATION

The size of the gas service pipe is dependant upon many variables, such as tees, lengths, etc. Specific pipe size should be obtained from the gas supplier. Refer to the Gas Pipe Size Chart in this manual for general gas pipe size information.

CAUTION Gas loop piping must be installed as shown in Illustration, to maintain equal gas pressure for all dryers connected to a single gas service.

Other gas using appliances should be connected upstream from the loop.

WARNING (LIQUIFIED PETROLEUM GASES ONLY) A Gas Pressure Regulator for Liquified Petroleum Gases is not furnished on Gas Heated Clothes Dryers. This regulator is normally furnished by the installer. In accordance with American Gas Association (AGA) standards, a gas pressure regulator, when installed indoors, must be equipped with a vent limiter, or a vent line must be installed from the gas pressure regulator vent to the outdoors.

Page 14

Gas Loop Piping and Gas Supply Piping System (Illustrations)

Page 15

Gas Pipe Size Chart

TOTAL BTU/HR

(for LP Gas correct

total BTU/HR below by

multiplying by .6)

60,000

80,000

100,000

120,000

140,000

160,000

180,000

200,000

300,000

400,000

500,000

600,000

700,000

800,000

900,000

1,000,000

1,100,000

1,200,000

1,300,000

1,400,000

1,500,000

1,600,000

1,700,000

1,800,000

1,900,000

2,000,000

2,200,000

2,400,000

2,600,000

2,800,000

3,000,000

3,200,000

3,400,000

3,600,000

3,800,000

4,000,000

TOTAL

KCAL

HOUR

15000

20000

25200

30200

35200

40300

45300

50400

75600

100800

126000

151200

176400

202000

230000

250000

270000

300000

330000

350000

380000

400000

430000

450000

480000

504000

550000

605000

650000

705000

750000

806000

850000

907000

960000

1000000

(25 ft.) 7,62 m

3/4

1 1/4

1 1/2

2 1/2

GAS PIPE SIZE FOR 1000 BTU (250 KCAL) NATURAL GAS

In figuring total length of pipe, make allowance for tees and elbows.

(50 ft.)

15,24 m

AT 7” W.C. (17.5 MBAR) PRESSURE

(75 ft.)

22,86 m

3/4

1 1/4

1 1/2

2 1/2

3 1/2

3/4

1 1/4

1 1/2

2 1/2

3 1/2

(100 ft.) 30,48 m

3/4

1 1/4

1 1/2

2 1/2

3 1/2

(125 ft.)

38,1 m

3/4

1 1/4

1 1/2

2 1/2

3 1/2

(150 ft.) 45,72 m

3/4

1 1/4

1 1/2

2 1/2

3 1/2

Page 16

Gas Piping Installation

GAS PIPING INSTALLATION

1. The installation must conform to local codes or in absence of

local codes, with the National Fuel Gas Code, ANSI Z223 or

the CAN/CGA-B149, Installation Codes.

2. Check with utilities for proper gas pressure and gas supply line.

3. Check for altitude elevation of the dryer.

4. The dryer and its individual shut-off valve must be disconnected from the gas supply piping system at test pressures in excess of 1/2 PSIG (.04 bar).

5. The dryer must be isolated from the gas supply piping system by closing its individual manual shut-off valve during any pressure testing of the gas supply piping system, at test pressures equal to or less than 1/2 PSIG (.04 bar).

NATURAL GAS ONLY Check the gas pressure inlet supply to the dryer, 11”WC (27.4 bar)Pressure maximum. Check the manifold pressure,

3.5”WC (8.8 bar) Pressure inside the dryer.

CAUTION Low gas pressure and intermittent gas will cause gas ignition problems and inadequate drying of the clothes load.

Page 17

Steam Piping Installation

INSTALLATION INSTRUCTIONS

1. Set and anchor dryer in position. Machine should be level to assure proper steam circulation.

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.

3. Whenever possible, horizontal runs of steam lines must drain, by gravity, to respective steam header. Water pockets, or an improperly drained steam header will provide wet steam, causing improper operation of dryer. If pockets or improper drainage cannot be eliminated, install a bypass trap to drain condensate from the low point in the steam supply header to the return.

4. In both steam supply and steam return line, it is recommended that each have a 3/4” (20 mm) union and 3/4” (20 mm) globe valve. This will enable you to disconnect the steam connections and service the dryer while your plant is in operation.

5. Before connecting trap and check valve to dryer, open globe valve in steam supply line and allow steam to flow through dryer to flush out any dirt and scale from dryer. This will assure proper operation of trap when connected.

PIPING RECOMMENDATIONS

6. After flushing system, install bucket trap (with built-in strainer) and check valve. For successful operation of dryer, install trap 18" (458 mm) below coil and as near to the dryer as possible. Inspect trap carefully for inlet and outlet markings and install according to trap manufacturer’s instructions. If steam is gravity returned to boiler, omit trap but install check valve in return line near dryer.

7. Install union and globe valve in return line and make final pipe connections to return header.

1. Trap each dryer individually. Always keep the trap clean and in good working condition.

2. When dryer is on the end of a line of equipment, extend header at least 4 feet (2 m) beyond dryer. Install globe valve, union, check valve and bypass trap at end of line. If gravity returned to boiler, omit trap.

3. Insulate steam supply and return line for safety of

operator and safety while servicing dryer.

4. Keep dryer in good working condition. Repair or replace any worn or defective parts.

Page 18

Steam Piping Installation (Illustration)

Page 19

+ 44 hidden pages

Cissell L125URDG C125G, L125URDS C125S, L125URDE C125E, L125URDG, L125URDS Owner's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual