Wascomat EX-30 S and EX-50 S Instructions d'exploitation

WARNING: ALL OPERATING AND MAINTENANCE PROCEDURES SHOWN ON THE NEXTPAGE OF THIS MANUAL MUST BE FOLLOWED DAILY FOR PROPER OPERATION OFYOUR WASCOMAT MAC

6Installation567125006200621Mechanical installation• Mark and drill two holes 3/8'' in (8 mm) indiameter and approximately 3 1/2''

7Installation890622Electrical installationAlthough the machines are fitted with thermaloverload in the motor windings and separate fusefor the control

8111213162810Water connectionNOTEAll plumbing must conform to national andlocal plumbing codes.Incoming water lines do not require non-returnvalves, a

9InstallationConnection of external liquidsupplyRemove cover and cover support over the soapbox.Bend all the way back the metal plate incompartment 3.

101. Drop the knob into the larger opening in thesupply injector lid.2. Tighten securely. Do not overtighten! Do notuse pliers or other tools to tight

11Electrical connectionAt the rear side of the control unit are two quickconnectors. When the machine is deliveredconnector A is connected. When using

12Instruction for setting timing onelectro-lube oil dispensingPry off the switch panel cap with a screwdriver.• Under the cap are the switches for tim

132526Installation27163716151675Start-up and safety checklistBefore initial start-up of a Wascomat washer-extractor, the following safety checks must

14164028Function control check-out listIn the machine cylinder, you will find the warrantyregistration card, a copy of the warranty policyand other pe

15Safety RulesSafety rules• This machine is designed for water washing only.• Machines must not be used by children.• All installation operations are

NOTICE TO: OWNERS, OPERATORS AND DEALERS OF WASCOMAT MACHINESIIIMPROPER INSTALLATION AND INADEQUATE MAINTENANCE, POOR HOUSEKEEPING AND WILLFULNEGLECT

16Mechanical and electrical design1617Extract motorWash and distributionmotorOperatinginstruction panelGeneralThis machine is a free-swinging model i.

17Mechanical and electrical design1618FrameDescriptionThe frame is constructed on the free-swinging principle, i.e. the washingdrum is freely and resi

180635Mechanical and electrical design31Drum with bearingsDescriptionThe inner drum is journalled to the outer drum by two robust bearings in abearing

19Mechanical and electrical designSafety locking deviceDescriptionThe machine safety locking device includes asafety interlock system which prevents

20FunctionIf the machine has not been energised within the last three minutes, the door will remainunlocked. When the machine is energised the door wi

21Fault locationDoor does not unlockConditions: wash program ended and drum at a standstill.Measure the voltage between the following points:1. X93:2

22Rotation guardDescriptionThe rotation guard checks that the machine is completely at a standstill before the door canbe opened. When the drum has be

23Mechanical and electrical design351658Control unitThe control unit is mounted under the top panelin the machine.In the unit are the following compon

2410 Time delay relay for drain.11 Level switch for high and low level in thedrum. For steam and electrical heatedmachines, the switch is also control

25Mechanical and electrical design360301RelaysThe EX 12 and 22 models employ eight relays.ConstructionThe body of the relay holding the stationarycont

DO NOT ATTEMPT TO OPEN DOORUNTIL PROGRAM HAS FINISHED ANDDRUM HAS STOPPED ROTATING.WARNING !If you need to order more safety or warningsigns, call Was

26Mechanical and electrical design373806380639Drive motorsDescriptionBoth motors, one for wash and distribution andone for extraction, are installed o

2739Mechanical and electrical design0640Repair instructionsOverheated motor, motor not running• Wait till motor has cooled down. Motor thermalprotecto

28Mechanical and electrical design410306030740Supply injection valveConstructionThis valve has a single-inlet with three outlets,each with its own sol

2942Mechanical and electrical design4403080309031043Repair instructionsLimescale can block the hole in the valvediaphragm and interfere with the funct

30Mechanical and electrical design454647031103680369Inlet valve EX 22The water inlets have brass bodies with a largercross section of the outlet in or

31Soap supply boxThe three-compartment soap supply box is located at the top of the machine. Viewedfrom the front, the compartments are marked with fi

32031349Drain valveDescriptionThe drain valve consists of a bracket (1), onwhich are mounted the motor and gear (2) anddiaphragm (3). The rubber diaph

3350Card programmingGeneralProgrammable cards are used to regulate thedifferent phases in a washing process. These areprovided with a pattern of 16 ri

34Card programming52The 16 ribs (A-Q) correspond to the followingfunctions in the washing machine:A- Detergent compartment 1B- Heating, thermostat con

35Card programming54Instructions for programming• The program begins with step 0. Program thestep before 0 in the same way as 0 to ensurea correct pro

49ContentsIntroduction ... 1Technical data ...

36Card programmingProgramming exampleThe following is a description of how the card for normal soiled goodswould be programmed.The time required for f

37Card programmingPre-washTime: 4 minutes (steps 0-7)The prewash comprises two phases:1 Filling and prewash (steps 0-6)Cold water is added (rib O) unt

38Rinse cycle 1-3These three rinse cycles are identical.Time: 4 minutes and 30 seconds (steps 26-34, 35-43, 44-52).Each rinse cycle comprises three ph

39The machine is supplied with a function test cardwhich can be used for testing the differentfunctions after installation.All functions, which can be

40Procedure for useProcedure for usePreparationsSort the wash according to the washinginstructions on labels.Empty pockets and pull up zippers.Open th

41Procedure for useWashingTurn the dial on the card programmer controlpanel to the 0 (STOP) position. Insert aprogrammed card, with the pegs upwards,

42Programmed stopIf ''Stop with signal'' has been programmed, themachine will stop, a buzzer will sound and ayellow light on the R

43Manual washingDrum rotationTo produce drum rotation during manualwashing, an unprogrammed card must beinserted in the program controls and theprogra

44MaintenanceThe carefully considered machine design meansthat preventive maintenance to reduce faults hasbeen reduced to a minimum. The followingmeas

45Trouble shootingThe purpose of the trouble shooting guide is to facilitate the location andcorrection of the most common machine problems.Before the

10655IntroductionThe EX model washer/extractor has been developed to cover the heavy dutyrequirements of hotels, motels, nursing homes, hospitals, pro

46If motor does not operate at wash speedA Check wash relay.B Check motor and V-belt.C Check reversing mechanism.D Review procedures outlined under Se

47If water continues to flow without filling machineA Check seating of drain valve.If programmer does not advanceA Check synchronous motor on programm

2Technical dataEX 12Dry load capacity up to 13,5 kg 30 lbsOverall dimensions Width 870 mm 34 1/4'’Depth 900 mm 35 15/16'’Height 1302 mm 51 1

3Technical dataEX 22Dry load capacity up to 22.5 kg 50 lbsOverall dimensions Width 1000 mm 39 3/8'’Depth 1102 mm 43 3/8'’Height 1412 mm 55 9

471432EDCAGFBKLMNQR5OP6A 870 34 1/4 1000 39 3/8B 1302 51 1/4 1412 55 9/16C 913 36 1102 43 3/8D 792 31 3/16 906 35 3/32E 121 4 3/4 196 7 3/4F 625 24 5/

5234124712481249InstallationInstallationThe machine is delivered with expansion boltsand other items packed inside the drum.Shipping securitiesThe mac