Balcrank Director jr. 3110-031 Instruction Manual

!CAUTION

It is strongly recommended that shielded

wiring be used for ALL impulse meter

connections. The use of unshielded

wiring could results in erroneous dispense

volumes. The Director batch register

and the totaling register will read the

correct amounts requested, but the

actual dispense volume will be less. This

condition is a result of the unshielded

wiring picking up stray signals from

adjoining electrical wires and/or electrical

equipment. If unshielded wiring is used,

the condition described above will not

be covered under Balcrank’s Product

Warranty.

Thoroughly read and understand this manual before

installing, operating or servicing this equipment.

OPERATION, INSTALLATION,

MAINTENANCE AND REPAIR GUIDE

SERVICE BULLETIN SB3101

Rev. B 6/16

Director Jr.

Model #3110-031

24V DC Output

GENERAL SAFETY REQUIREMENTS

NOTE: THOROUGHLY READ AND UNDERSTAND THIS MANUAL BEFORE INSTALLING,

OPERATING, OR SERVICING THIS EQUIPMENT.

WARNING

 DANGER:Notforusewithuids

 thathaveaashpointbelow100°F

 (38°C).Examples:gasoline,alcohol.

Sparkingcouldresultinanexplosionwhich

could result in death.

Check equipment regularly and

repair or replace worn and

damaged parts.

Never alter or modify any part of this unit,

doing so may cause damage to the unit and/or

personal injury.

Alwaysreadandfollowtheuidmanufacturer’s

recommendations regarding the use of proper

use, handling, and disposal.

Release pressures built up in the system

before any service or repair is begun on a

pressurized component on the system (e.g.

lters).Seethepressurereliefprocedure

below.

IMPORTANT

Pressure Relief Procedure:

Follow this procedure whenever you shut off

the pump, when checking or servicing any part

of the system and when installing, cleaning or

changing any part of the system.

1) Disconnecttheairtothepump.

2) Pointdispensingvalveawayfrom

yourself and others.

3) Opendispensingvalveuntil

pressure is relieved.

WARNING

High Voltage may be present

when servicing this equipment.

This equipment should only be serviced by

authorized persons. Remove power from the

console before attempting to replace the

fuse.

Apressurereliefvalveattheuidsupplypoint

is mandatory for protection of the system and

personnel, and to maintain the warranty in

effect.ReliefKit3120-085(1/2”NPT)or3120-

086 (3/4” NPT) will protect the system from

possible overpressure damage. Excess uid

pressure above 850 psi (56 bar) is relieved.

Reliefoverowisdirectedbackintothesupply

container to reduce the risk of equipment

damage or serious bodily injury.

WARNING

TABLE OF CONTENTS

General Safety Information..............................................................................................................................1

Introduction.......................................................................................................................................................3

General Description............................................................................................................................................3

SystemSpecications ........................................................................................................................................3

ConsoleFeatures ...............................................................................................................................................3

Product Specications.....................................................................................................................................4

OperationalSchematic .......................................................................................................................................4

InterconnectionBox............................................................................................................................................5

Impulse Meter.....................................................................................................................................................5

Installation.........................................................................................................................................................5

General...............................................................................................................................................................5

Plumbing.............................................................................................................................................................5

Electrical.............................................................................................................................................................6

Wiring Diagram...................................................................................................................................................7

Console Setup ..................................................................................................................................................8

PulseCalibrationFactor .....................................................................................................................................9

Post Installation Check..................................................................................................................................10

OperationalCheck............................................................................................................................................10

Operation Instructions...................................................................................................................................10

NormalOperation .............................................................................................................................................10

TotalizerOperation ...........................................................................................................................................11

KeylockOperation ...........................................................................................................................................11

ReadyLightOperation......................................................................................................................................11

StationRotarySwitchOperation ......................................................................................................................11

Example............................................................................................................................................................11

Emergency Stop...............................................................................................................................................11

Reset ................................................................................................................................................................12

Service and Maintenance...............................................................................................................................12

General Policy ..................................................................................................................................................12

Periodic Inspection ...........................................................................................................................................12

Troubleshooting................................................................................................................................................12

Troubleshooting Chart ......................................................................................................................................13

Factory Service...............................................................................................................................................15

Repair...............................................................................................................................................................15

Parts List...........................................................................................................................................................15

Associated Components...................................................................................................................................15

Warranty Statement........................................................................................................................................17

INTRODUCTION

General Description

Controlleddispensingofmotoroil,ATF,gearoil,andantifreezeisavailablewiththeelectricalDIRECTORJR.

Theunitallowstheselectionofoneofuptoten(10)stations.OneDirectorJr.isrequiredforeachuidtype

dispensed. The console size is very small allowing for easy placement of as many units as may be required

forthenumberofuidstobedispensed.Eachunitiscompletelyself-contained.Theunitsofmeasurecanbe

set to quarts, pints, liters, or gallons. The voltage controlling the solenoid valves and the impulse meter is 24

VDC.

System Specications

Power Required.......................................................................................................................... 110 VAC, 60 Hz

Control Capacity............................................................................................................... 1 Product, 10 Stations

OperatingTemperature................................................................................................. 0°-140°F(-17°-60°C)

MaximumAmountDispensed......................................................................................99,999.9 Units of Volume

Impulse Meter Rating ............................................................................................................................... 30VDC

Resolution............................................................................................................................... 0.1 Unit of Volume

ControlOutputRating.............................................................................................................................. 24 VDC

Dimensions.....................................................................................................................5.7”Hx6.7”Wx5.7”D

MaximumFlowRate(ImpulseMeter)........................................................................................................8 GPM

Cable Length ...............................................................................................................................................6 feet

PRODUCT SPECIFICATION

Figure 1 showsasimplied,pictorialschematicofoneproductcontrolledto5stationsandreferencedexten-

sionofasixthstationaddition.

Typically, the following items are necessary:

1. Director Jr. (3110-031)-TheDirectorJr.allowscentralizedcontrolandmonitoringofindividualdeliveries

as well as a running total.

2. Isolation Air Valve (3230-004) - This valve will isolate the pump, air regulator, and air solenoid valve for

any servicing requirements, etc.

3. Air Regulator-Toregulateairpressuretothepump,sonottoexceed80psiand/orlimitpumpoutput

pressureto850psi(59bar)ifnormalairsupplywouldmakeithigherthanrecommended.

4. Air Solenoid Valve (3120-033) - This valve opens and closes air line to start the pump when activated by

theDirectorJr.(Balcrankrecommendsthisfeaturetohelppreventaccidentalspills.)

5. Pumps-1.3:1,3:1,5:1,and10:1ratioscanprovideandmaintainsufcientlinepressuresanduid

volumesformostsystems(systemplumbinglengthwilldictatepumpratiorequired).

6. Impulse Meter (3120-114) -Electricimpulsemetermeasurestheamountofuidthatisbeingdispensed.

System can be set to measure in quarts, liters, pints, or gallons.

7. Relief Kit (MANDATORY IN EACH SYSTEM) - 3120-085 for 1/2” NPT or 3120-086 for 3/4” NPT systems.

TheReliefKitlimitsuidpressurebuildupinlinesduetothermalexpansion,byrelievinguidpressure

over850psi(59bar).

8. Gate Valve-Isolatesthepumpanduidmeterfromuidow-backwhenservicing,etc.

9. Fluid Shut-off Valve (3230-002) - Isolates solenoid valve and dispensing station for servicing, etc.

10. Fluid Line Y-Strainer (3120-010 for 3/4” or 3120-040 for 1”)- Protects system against foreign

contaminants.

11. Fluid Solenoid Valve (3120-032) -

Thisvalveopensuidlinetodispens-

ing station when activated by the

DirectorJr.

12. Ready Light (3120-031) - Alerts the

operatorwhentheuidathisstation

has been enabled for dispensing.

Figure 1

Pictorial of a typical

DirectorJr.installation

Interconnection Box

ThereisnointerconnectionboxorjunctionboxprovidedwiththeDirectorJr.becausealloftheelectronicsare

containedintheconsole.Amultiwirecableisprovidedtoconnectinanyconvenientwiringbox.

Impulse Meter

Animpulsemeterisusedinthesystemtomeasuretheamountofuiddispensed.Thismeterisactuallya

simpleowmeterthatisinstalledintheuidline.Insidetheimpulsemeterisarotatingcamthatactuatesa

small microswitch that sends electrical impulses to the console. This meter can measure in quarts, pints, liters

or gallons.

INSTALLATION

General

TodeterminetheinstallationrequirementsforaDirectorJr.system(s),certainfactorsneedtobeestablished.

Ingeneral,thesefactorswilldeterminehowmuchmaterialsuchascablewire,uidlines,pumps,andetc.will

be needed. Answers to these questions below will help determine your material requirements.

1.Determinehowmanyuidtypesaretobedispensed.ThiswilldeterminehowmanyDirectorJr.systems

will be needed.

2. The number of reels or oil bars and solenoid valves needed will be determined by the number of stations

to be serviced.

3. Decidewheretolocatetheconsole(s),thereels,andoilbars,andtheuidsupplytanks.Oncethese

locationsareestablished,thelengthsofwire,cable,anduidlinescanbedetermined.

A pressure relief valve at the uid supply point is mandatory for protectionofthesystemand

personnel,andtomaintainthewarrantyineffect.ReliefKit3120-085(1/2”NPT)or3120-086(3/4”

NPT)willprotectthesystemfrompossibleoverpressuredamage.Excessuidpressureabove

850psi(56bar)isrelieved.Reliefoverowisdirectedbackintothesupplycontainertoreduce

the risk of equipment damage or serious bodily injury.

WARNING

Plumbing

TheDirectorJr.systemisacustomassemblytailoredtospecicneedsdependingontherelativepositionof

equipment, the number of products controlled and the number of stations for each product. To control a prod-

uct which will be monitored, an electric impulse meter will be installed in the main hydraulic line coming from

thepumporsourceofuidsupply,(Figure1,Item6).Themeterhas1/2”femalepipethreadsatbothinlet

and outlet. It is recommended that the meter be installed on a rigid line which will give it support. It is recom-

mendedthataexiblehosebeattachedbetweenthepumpandthemeter.Thiswillallowforslightmovement

orexingoftheinletline.

To make sure the system is as tamper proof and inconspicuous as possible, the impulse meter can be

installedatanypointinthehydrauliclinebetweentheuidsourceandtherstbranchofthesystem.Inthis

caseashortlengthofhoseatoneendissuggestedtosimplifythepipinghook-up.Acarefulstudyoftheoor

plan of the building where the system is to be installed should be made to determine the best location for this

meter, considering ease of installation and length of wiring to the console.

Theelectricuidsolenoidvalve(3120-032)isinstalledinthehydrauliclineasneartothepointofdispensing

aspossible(Figure1,Item11).Onevalvemustbeinstalledinthelineofeachoutlettobecontrolled.Itissug-

gestedthatamanualby-passvalvebeinstalledaroundthesolenoidvalveasshowninthediagram(Figure

1,Item9).Thisallowsthesolenoidvalvetobeby-passedincaseofelectricpowerlinefailure.Theby-pass

valve should allow for locking in either the open or closed position by means of a padlock or sealing wire to

avoid tampering.

ELECTRICAL

RefertoFigures2and3forelectricalinstallation.

InstallationshouldbemadeinaccordancewiththeNationalElectricalCode(NFPA70)andtheFlammable

andCombustibleLiquidsCode(NFPA30).

PowerinputtotheDirectorJr.is110VAC.Allcontrolcircuitsare24VDCwhicharenotnormallyrestrictedby

electrical codes, however, local codes should be checked for applicability, and all electrical installations should

comply with codes.

Placetheconsole(s)whereitwillnormallybeused.Allelectricalconnectionsaremadethroughthemulti-wire

cablesuppliedwiththeunit.Somekindofpullboxshouldbemountedwithin5feetoftheconsole.Asuitable

placemightbebehindadeskorintheceilingwheretheexistingelectricalsystemislikelylocated.Connect

thesuppliedcabletoascrewtypeterminalstripwith14terminalsthatismountedinsidetheboxasindicated

inFigure2.

No.18AWGwireisrecommendedforallrunslessthan400feet.Forrunsfrom400to625feet,usewireno.

16 AWG or larger. Normally the 24 VDC wiring can be run around the overhead structure of the building with-

out using conduit. This wire should be clamped or secured to the structure in such a way that it is not subject

toanymechanicalstress.Useastrainrelievingclampanytimeacableentersajunctionbox.Thecables

fromalltheconsolesinthesystemcanberuntoonejunctionboxwithconduitrunningtothe110VACcircuit

breakers and then using multi-wire cable for the control circuit runs.

Anotherjunctionboxshouldbeinstalledwithinafewfeetoftheimpulsemeter(lessthan10feet).Acontrol

cablecanthenbeusedtorunbetweenthisboxandtheconsolejunctionbox.Solderlessconnections(wire

nuts)canbeusedfortheconnectionsinthisbox.

Anotherjunctionboxorgroupofboxesshouldbemountednearthesolenoidvalves.Inthecaseofareel

bank,onejunctionboxmaysufceforseveralvalves.Intheeventthatanumberofreelbanksoroilbarsor

otherdispensingpointsareused,itmaybenecessarytolocateseparatejunctionsboxesateachdispensing

location. The two wires from each electrical solenoid valve should be run inside of plastic or metal sheathing

formechanicalprotection.Intheeventthatthejunctionboxislocatedatadistancefromthevalvegreater

than the length of the valve wires, it may be necessary to splice two ends of the wires together, soldering

them and then covering the connection with heat shrinking tubing.

Anoptionalextratothesystemisa“Ready”light(3120-031).Thislightisinstalledwithinsightofthedispens-

ing mechanic. It may be attached to the side of the reel bank, oil bar, or an adjacent wall. The wires of the

“Ready”lightareruntothesolenoidvalvejunctionboxandarewiredinparallelwiththevalve.

Before attempting to operate the system a careful check should be made of all wiring to assure

that all connections are secure and that no frayed leads cause an unwanted connection between

terminals or leads.

CAUTION

SETUP INFORMATION

General

DirectorJR.3110-031,VDCcomespreprogrammedwithpulsesettingsfromthefactory(seeTable1below).

Units shipped from the factory come pre-set for quarts.

When the system is powered on, the display will indicate:

-thecurrentsystemsettingswithadelayof2seconds(seeimage2below)

- the total ammount dispensed with a delay of 2 seconds

-normaloperationdisplay(seeimage1below)

FirstDigit Unit of Measure Pulses Per Unit

(after6/2016)

Pulses Per Unit

(before6/2016)

0. Quarts 310 155

G Gallons 1242 621

P Pints 156 78

L Liters 328 164

Image 2 - Current System Settings; Units and Pulses Per Unit

Image 1 - Normal operation display

TherstDigitindicatesthecurrentunitsetting(seetablebelow),andthelast4digitsindicatethe

pulsesperunit.Fortheimageabovetheunitissettoquartsand310pulses.

Table 1: Units and Factory pre-set pulses

CONSOLE SETUP INFORMATION (CONTINUED)

Entering the Setup Menu:

- StartwiththeunitpoweredOFF

- Whilepressingthe“Zero”and“Uparrow”buttons,poweronunitbyturningkeyto“ON”position.

SETUP DISPLAY

Pulse Calibration Factor:

- Can be set to 1 through 5, or negative 1 through 5, allowing you to adjust pulses per unit up or down 5

pulses.

•Use the “Up arrow” key to scroll between Quarts, Gallons, Pints, and Liters.

•Press the “SET” button to enter edit mode (The Pulse Calibration Factor will begin flashing)

•Use the “Up arrow” key to change the numerical values from 0 to 5, -1 to -5

•Press the “SET” button to exit edit mode

•When finished press the “TOTAL” button to save changes.

•Wait till the display looks like -->

•Power unit off with key

Units Pulse

Calibration

Factor

# Pulses

per unit

•Example

•Setting the Pulse Calibration Factor to “-2” would look like:

•When powering the unit on the display will show:

•Unit set for Quarts and 153 pulses per unit

POST INSTALLATION CHECK

Ifmanualby-passvalveshavebeeninstalledatthesolenoidvalves(Figure1,Item9),theyshouldbeopened

to allow checking the system for leakage before the electrical check out. The pumps should be set to operate

atnormalpressure(500psimaximum),andoildrawnfromeachdispensingpoint.Whenitiscertainthatall

air and foreign materials have been purged from all lines, the piping system should be checked for leaks. The

by-pass valves should be closed before proceeding with the electrical check out.

Operational Check

1. Double check all electrical connections for correctness and possible shorts and opens.

2. Turn on the circuit breaker for the console to be checked (it is suggested that only one system be checked

at a time.

3. FollowtheNormalOperationprocedurebelow,beingsuretoenteralargeamountforthistrialrun.

4. Rotate the Station Selector switch to each position. Stop at each position and make sure the solenoid .......

valveandtheremote“Ready”lightforthestationselectedison.Checktomakesurenostationisenabled....

other than the one selected. Also make sure the air pump is activated for the product associated with .......the

unitbeingcheckedout.Aseachstationisenabledandthelinespressurized,checkforleaks.NOTE:Leakage

not only causes a mess and a loss of product but it will also cause erroneous control of the ......amount of the

product delivered.

5. Aseachstationischeckedout,drawsomeuidfromeachlinetomakesurethatthelinesarefreeofair...

pockets.Alsomakesureitisthecorrectuid.

6. Nowthatthelinesareclearofair,dialinanappropriateamountofuidandchecktheaccuracyof delivery

ofeachtypeofuid.

It is suggested that when the check out is complete, that the consoles and their associated circuit breakers be

labeledbyuidtype.

OPERATION INSTRUCTIONS

Itisstronglyrecommendedthatthissystemnotbeconsideredfullyoperationaluntilthe“POST

INSTALLATIONCHECK”hasbeencompleted.Oncethecircuitbreakerscontrollingthepowerto

the system are turned on, all operations are controlled from the console.

CAUTION

Normal Operation

1. TurnpowerkeylockswitchtoON.

2. Set Station selector dial to desired setting.

3. Push“SET”;“SETACTIVE”lightshouldcomeon.

4. Push“SELECT”;thefarrightdigitwillash.Adjustthedigitvalueusingtheuparrow.Push“SELECT”to...

movetothenextdigit.Repeatthesestepsforallrequireddigits.

5. Whencompleted,push“SET”.“READY”lightshouldcomeonandstayonforthedelivery.

6. Dispenseuid.

7. Iftheentireamountisnotdispensed,press“ZERO”tozerothecount.

Totalizer Operation

The totalizer will accumulate and display the pulses received on the count input terminals. The Totalizer is

factory preprogrammed with a decimal value of 0.1, but it displays only the whole number accumulations that

arealsoindicatedonthedispensecounter(e.g.120.3onthedispensecounter=120ontheTotalizer).Count

capacityis8digits.Toreadthetotal,pressandhold“TOTAL”.

Key lock Operation

TheDirectorJr.isequippedwithasecuritykeylocktoenablethesystem.Thekeymustbeinsertedand

turnedtotheONposition(12o’clockposition)toenabledispensing.TheDirectorJr.shouldhavepower

applied prior to turning on the key lock switch to assure that the controller is initialized.

Ready Light Operation

TheDirectorJr.isequippedwitharedlighttoindicatewhenthedispensingsystemisarmedandreadyfor

dispensing. If the light is not illuminated then the system is not operational.

Station Rotary Switch Operation

The Station Rotary Switch controls the station which is authorized to dispense the preset amount. Stations

are numbered 1 through 10.

Example

Assume that the operator of station 3 wants to add 4 quarts of oil to a car. He contacts his supervisor who will

enabletheDirectorJr.tometertherequiredoil.Thesupervisorwouldperformthefollowingsteps:

1. AssurethattheDirectorJr.haspower.

2. PushinandturnthekeylockswitchtotheONposition.

3. Turn the station rotary switch to the number 3 position.

4. Push“SET”.

5. Push“SELECT”buttonuntiltheseconddigitisashing.Usetheadjustthedigitto4usingtheuparrow.

6. Push“SET”andthereadylightwillilluminateandtheoperatorinstation3isenabled.

7. Theoperatorinstation3dispensestheuid.Thecounterdecreasesintenthsandthetotalizerincreasesin

whole numbers.

8. When the counter reaches 0.0, then the ready light turns off and dispensing is complete.

9. Turn off the key lock switch to prevent further unauthorized dispensing.

Emergency Stop

Intheeventthattheuidowmustbestoppedimmediatelyduetoleakageorotheremergencysituation,

TURN OFF THE KEY LOCK SWITCH.Thisactionshutsoffthesolenoidvalvewhichstopstheowofuid.

Simply unplugging the Director Jr. will not provide emergency shutoff.

Reset

Iftheamountofdeliveryneedstobechangedorcorrectedafter“SET”hasbeenpressedorafterowofuid

hasalreadystarted,presszeroandstartover.Ifsomeuidhasalreadybeendispensed,thatamountshould

be subtracted from the new setting.

SERVICE AND MAINTENANCE

General

NoattemptshouldbemadetorepairtheDirectorJr.consoleunit.Acertainamountofinformationabout

servicing and troubleshooting is provided in this manual but if questions arise, contact your Balcrank Service

Representative or the Balcrank factory Service Department. Customer repairs that are beyond the scope of

this manual become the sole responsibility of the customer.

Periodic Inspection

InspectionoftheDirectorJr.systemshouldbeconductedatregularintervalsbyqualiedpersonnel.The

frequency of these inspections should be based on operating rate and environmental conditions. While the

systemisbuiltforexcellentreliability,thecompletesystem,includingtheelectronic,electro-mechanicaland

mechanical parts need periodic inspection for optimum life. Here is a suggested list of areas to check:

1. Inspect the wiring, cable, and electrical connections.

2. Make sure all components of the system are still secured properly on their mounting surfaces.

3. Check all screws, nuts and bolts to make sure they have not worked loose.

4. Carefully clean the console with a lint free cloth dampened with a mild detergent. Do not pour or spray ......

cleanerdirectlyontheconsole.DONOTLETLIQUIDENTERTHECONSOLE.

5. Check all switches and lamps for proper operation.

6. RefertoPOSTINSTALLATIONCHECKtoverifyforproperoperation.

Make sure that the power is turned off before removing any components or disconnecting any

connections or wiring.

WARNING

Troubleshooting

In order to properly troubleshoot the system and perform replacement or repair of parts, it is necessary that

thetechnicianperformingtheworkbethoroughlyfamiliarwiththeequipment.Attemptedrepairbyunqualied

personnel could void the warranty. It is suggested that this manual be studied thoroughly before any trouble-

shooting is attempted.

Itissuggestedthatwheneverthereisaproblemwiththesystemthatavisualinspectionrstbemadeofthe

overall condition of the equipment. Here is a list of things to look for:

1. Inspect for corrosion of components or wiring.

2. Check for frayed or broken insulation of wires and cables, and make sure their connections are secure.

3. Make sure all components are mounted securely.

4. Check front panel components to make sure none are cracked or broken.

5. Alldecienciesshouldbecorrectedbeforeproceedingwithtroubleshooting.

TROUBLESHOOTING CHART

In order to properly troubleshoot the system and perform proper replacement or repair of parts, it is neces-

sary that the technician performing the work be thoroughly familiar with the equipment. Attempted repair by

unqualiedpersonnelcouldvoidthewarranty.Itissuggestedthatthismanualbestudiedthoroughlybefore

any troubleshooting is attempted.

Itissuggestedthatwheneverthereisaproblemwiththesystemthatavisualinspectionrstbemadeofthe

overall condition of the equipment. Here is a list of things to look for:

WARNING

Make sure that the power is turned off before removing any components or disconnecting any

connections or wiring.

Symptom Cause Solution

1. No power at console. Blown fuse. Replace fuse.

Circuit breaker tripped. Reset breaker at main panel.

Unit not plugged in. Plug unit in.

Damaged line cord. Replace line cord.

Cable not connected or Plug in cable connector.

properly seated.

Key lock switch off. Turn on key lock.

2. System power is on Unit is defective Return the unit for repair.

but the keypad will not

accept any inputs Cable is not connected or Plug in cable connector.

properly seated.

3. Display not illuminate, Counter is defective. Return the unit for repair.

or digit elements are

incomplete.

 4.Consolecontrolsthe Controlwirestothesolenoid Rewireasspecied.

 wronguid. valvesareimproperlyconnected.

Symptom Cause Solution

5. System has power and Pump is not operating. Check the air supply to the pump

goes into ready mode, and the pump air solenoid valve.

 butnouidcanbe  

 dispensed. Outofuid. Checktheuidlevelinthestorage

container.

Control solenoid valve not Check valve for energized position.

operating.

   Outletofpumpisblocked. Checkimpulsemeterandcontrol

solenoid valve for blockage.

Defective station selector Return the unit for repair.

switch.

System not properly wired. Recheck electrical connections and

     rewireasspecied.

Cable not connected or properly Plug in cable connector.

seated.

 6.Fluiddoesnotcutoff Impulsemetersetupforthe Checktheimpulsemeterforthe

at the correct preset wrong units. correct volume per pulse.

Impulse meter cam plate not Check the position of the pulse

actuating pulse switch at each switch in relation to the cam lobes.

cam lobe. The pulse switch is Also check for broken cam lobe.

out of position. Adjust or replace as required per

meter instructions.

Defective unit. Return the unit for repair.

 7.Remote“Ready”light Remote“Ready”lightbulb Replacebulb.

will not come on, but burned out.

 theconsole“Ready”

lightdoes. Remote“Ready”lightimproperly Correctorreplaceremotewiring.

wired or faulty wiring.

FACTORY SERVICE

Repair

NoattempttorepairtheDirectorJr.shouldbemadebeyondthescopeofthismanual.Themodulardesign

of the unit, made possible by the use of integrated circuits, makes it necessary to have access to special test

equipment if serious damage to the system is to be avoided. The unit should be returned to a Balcrank autho-

rized Service Center for repair or adjustment.

Parts List

Key ..........................................................................................................................................................832011

Fuse(1amp,250V).................................................................................................................................833445

Cableonly(for3110-031) ........................................................................................................................832013

Associated Components

PressureReliefKit(1/2”NPT)............................................................................................................. 3120-085

PressureReliefKit(3/4”NPT)............................................................................................................. 3120-086

IsolationAirValve(1/2”NPT) .............................................................................................................. 3230-004

Air Solenoid Valve ............................................................................................................................... 3120-033

ImpulseMeter(universal;quarts,liters,pints,gallons) ........................................................................3120-114

FluidShut-offValve(1/2”NPT)............................................................................................................ 3230-002

FluidLineY-Strainer(3/4”NPT) .......................................................................................................... 3120-010

FluidLineY-Strainer(1”NPT) ............................................................................................................. 3120-040

FluidSolenoidValve ............................................................................................................................ 3120-032

Ready Light ......................................................................................................................................... 3120-031

Revision Log:

Rev. A - Release

RevB-June1016-Updatedpulsesformeterswith4magnets/doublepulses.