Continental Girbau CG30-40 Installation Manual

For replacement parts, contact the distributorfrom which the dryer was purchased orContinental Girbau, Inc.®2500 State Road 44Oshkosh WI 54904Telephon

6SECTION IISPECIFICATIONS/COMPONENT IDENTIFICATIONA. SPECIFICATIONSShaded areas are stated in metric equivalents* CG30-40 50 Hz 1-phase (1ø) non-reve

7SpecificationsCG30-40 (Gas/Electric/Steam)NOTE: The manufacturer reserves the right to make changes in specifications at any time withoutnotice or ob

8B. COMPONENT IDENTIFICATION1. Dryer Front ViewIllus. No. Description1 Controls2 Control (top access) Door Assembly3 Main Door Assembly4 Lint Compart

92.Dryer Rear ViewIllus. No. Description1 Heating Unit2 Electric Service Relay Box3 Basket (tumbler) Bearing Mount Assembly4 Idler Bearing Mount Assem

10SECTION IIIINSTALLATION PROCEDURESInstallation should be performed by competent technicians in accordance with local and state codes. In theabsence

1110. The dryer must be installed with provisions for adequate combustion and make-up air supply.CAUTION: This dryer produces combustible lint and mus

12C. DRYER ENCLOSURE REQUIREMENTSBulkheads and partitions should be made of noncombustible materials and must be located a minimum of12-inches (30.48

13D. FRESH AIR SUPPLY REQUIREMENTSWhen the dryer is operating, it draws in room air, heats it, passes this air through the basket (tumbler), andexhau

14E. EXHAUST REQUIREMENTS1. General Exhaust Ductwork InformationExhaust ductwork should be designed and installed by a qualified professional. Impro

15IMPORTANT: Exhaust back pressure measured by a manometer in the exhaust duct must be no lessthan 0 and must not exceed 0.3 inches (0.74 mb) of water

CG30-40“IMPORTANT NOTE TO PURCHASER”Information must be obtained from your local gas supplier on the instructionsto be followed if the user smells gas

16IMPORTANT: For extended ductwork runs, the cross section area of the ductwork can only beincreased to an extent. When the ductwork approaches the m

173. Multiple (Common) Dryer VentingIMPORTANT: For extended ductwork runs, the cross section area of the ductwork can only beincreased to an extent.

18IMPORTANT VENTING REMINDERS1. Ductwork size and installation should be done by a qualified professional.2. The dryer must be exhausted to the outdoo

19F. ELECTRICAL INFORMATION1. Electrical RequirementsIt is your responsibility to have ALL electrical connections made by a properly licensed and com

202) Electric Models OnlyALL electrically heated dryers must be connected to the electric service shown on the dryer’sdata label that is affixed to th

21SINGLE-PHASE (1Ø) ELECTRICAL CONNECTIONS LEADSBlack+WhiteWhite-NeutralGreenGroundorL2If local codes permit, power to the dryer can be made by the us

225. 3-Phase (3ø) Wiring Connections/Hookup (For Non-Reversing Models Only)The only electrical input connections to the dryer are the 3-phase (3ø) pow

236.3-Phase (3ø) Wiring Connections/Hookup (For Reversing Models Only)The electrical connections on ALL 3-phase (3ø) gas dryers and steam dryers are m

24CAUTION: The dryer must be grounded. A ground lug has been provided for this purpose.IMPORTANT: A CIRCUIT SERVICING EACH DRYER MUST BE PROVIDED.The

25IMPORTANT: Figures shown are for non-reversing models only. For reversing models contactContinental Girbau, Inc.®IMPORTANT: The dryer must be conne

WARNINGUNDER NO CIRCUMSTANCES should the dryer door switches, lint drawer switch,or heat safety circuit ever be disabled.IMPORTANTYOU MUST DISCONNECT

26G. GAS INFORMATIONIt is your responsibility to have ALL plumbing connections made by a qualified professional to assure that thegas plumbing instal

272.Technical Gas Dataa. Gas Specificationsb. Gas Connections:Inlet connection -------------- 1/2” N.P.T.Inlet supply size -------------- 1/2” N.P.T.

283. Piping/ConnectionsALL components/materials must conform to National Fuel Gas Code Specifications ANSI Z223.1-LATESTEDITION, or in Canada, CAN/CGA

29Consistent gas pressure is essential at ALL gas connections. It is recommended that a 3/4-inch (19.05mm) pipe gas loop be installed in the supply l

30H. STEAM INFORMATIONIt is your responsibility to have ALL plumbing connections made by a qualified professional to assure that thesteam plumbing in

31IMPORTANT: Steam coil failure due to water hammer by wet steam will VOID THE WARRANTY.a. The pressure of the condensate in the steam supply line wil

324.Steam Damper Air System ConnectionsSteam models are manufactured with a pneumatic (piston) damper system, which requires an externalsupply of comp

33c. Air RegulationNo air regulator or filtration is provided with the dryer. External regulation/filtration of 80 PSI (5.51 bar)must be provided. I

346.Steam Damper Air Piston (Flow Control) Operation AdjustmentDamper operation was tested and adjusted prior to shipping at 80 PSI (5.51 bar). If da

35I. PREPARATION FOR OPERATION/START-UPThe following items should be checked before attempting to operate the dryer:1. Read ALL “CAUTION,” “WARNING,”

WARNINGThe dryer must never be operated with any of the back guards, outer tops, or servicepanels removed. PERSONAL INJURY OR FIRE COULD RESULT.IMPOR

36J. PREOPERATIONAL TESTSALL dryers are thoroughly tested and inspected before leaving the factory. However, a preoperational testshould be performe

37NOTE: To check for proper sail switch operation (for Gas and Electric Models Only), open the maindoor and while holding main door switch plunger in,

38K. PREOPERATIONAL INSTRUCTIONSOPL MODELS1. To start the dryer:a. Microprocessor Controller (Computer) Dryers...1) The light emitting diode (L.E.D.)

39SECTION IVSERVICE/PARTS INFORMATIONA. SERVICE1. Service must be performed by a qualified trained technician, service agency, or gas supplier. If s

40SECTION VWARRANTY INFORMATIONA. WARRANTYFor a copy of the manufacturer’s commercial warranty bond covering your particular dryer(s), contact thedis

41SECTION VIROUTINE MAINTENANCEA. CLEANINGA program and/or schedule should be established for periodic inspection, cleaning, and removal of lint from

42STEAM DRYERSClean the steam coil fins. We suggest using compressed air and a vacuum cleaner with brush attachment.WARNING: When cleaning steam coil

43D. LINT DRAWER REMOVALTo remove the lint drawer from the dryer pull drawer out approximately halfway. Rotate/move lint drawer stophinge (refer to

44SECTION VIITROUBLESHOOTINGIMPORTANT: YOU MUST DISCONTINUE AND LOCKOUT THE ELECTRIC SUPPLYAND THE GAS SUPPLY OR THE STEAM SUPPLY BEFORE ANYCOVERS OR

453. Failed drive motor.4. Failed microprocessor controller (computer).C. Drive motor (reversing) operates in one (1) direction ONLY, stops and restar

Table of ContentsSECTION IIMPORTANT INFORMATION ... 3A. Receiving and Hand

461. Fault in main door switch circuit.2. Blown fuse (2-Amp very fast acting fuse [if applicable]).3. Failed arc suppressor (A.S.) board (for reversin

47L. Microprocessor controller (computer) will ONLY accept certain keyboard (touch pad) entries...1. Failed keyboard (touch pad) label assembly.2. Fai

48b. Sail switch damper is not closing or is fluttering...1) Lint screen is dirty.2) Restriction in exhaust.2. Fault in burner hi-limit circuit or tri

49Q. Dryer operates but is taking too long to dry...1. Exhaust ductwork run too long or is undersized...back pressure must be no less than 0 and canno

50b. Check gap between front panel and basket (tumbler) front...setscrews may have come loose andbasket (tumbler) walked forward or backwards.3. Loose

515. Failed heat timer.6. Failed dual timer relay.B. Drive motor (ONLY) is not operating...1. Failed drive motor contactor.2. Failed reversing timer (

52ELECTRIC MODELS ONLY1. Fault in sail switch circuit...a. Sail switch out of adjustment and/or failed.b. Sail switch is not closing or fluttering...1

536. Failed hi-limit thermostat (for electric models Only).7. Extractors are not performing properly.8. Low and/or inconsistent gas pressure (for gas

54SECTION VIIIDATA LABEL INFORMATIONA. DATA LABELWhen contacting Continental Girbau, Inc.® certain information is required to insure proper service/p

55THE DATA LABEL1. MODEL NUMBERThe model number is a manufacturer’s number, which describes the size of the dryerand the type of heat (gas, electric,

SECTION VIROUTINE MAINTENANCE ...41A. Cleaning ...

56SECTION IXREVERSING TIMER SPIN/DWELL ADJUSTMENTSDual timer models with “reversing option” have an electric reversing timer in the electric service b

57SECTION XPROCEDURE FOR FUNCTIONAL CHECKOF REPLACEMENT COMPONENTS1. Microprocessor Controller (Computer) Boarda. Upon completing installation of the

58e. Open main door. The dryer must stop and ALL indicator lights on the back side of the microprocessorcontroller (computer) board must go out. (Re

59SECTION XIBURNER AND BASKET (TUMBLER)/LINT CHAMBERMANUAL RESET HI-LIMIT INSTRUCTIONSIMPORTANTMANUAL RESET HI-LIMIT INSTRUCTIONSFOR DUAL TIMER OR PHA

60IMPORT ANTMANUAL RESET HI-LIMIT INSTRUCTIONSFOR DUAL TIMER OR PHASE 5 WITHOUT HEAT FAULT(ELECTRIC or STEAM MODELS)This dryer was manufactured with a

CGI A113300 1-01/05/01-2 2*01/31/01-25 3*05/16/01-254 - 08/14/01-25 5 - 03/25/02-25 6 * 11/01/02-257 - 02/13/03-25 8* 05/19/03-25

3SECTION IIMPORTANT INFORMATIONA. RECEIVING AND HANDLINGThe dryer is shipped in a protective stretch wrap cover with protective cardboard corners and

4B. SAFETY PRECAUTIONSWARNING: For your safety, the information in this manual must be followed to minimize the risk offire or explosion or to preven

57. 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