Manual - Northern Tool + Equipment
Contents
1. NOTE The above mentioned measurement units refer to the Batch total indicators If you select the unit LITERS the TOTALS will be displayed in LITERS If you select the unit GALLONS PINTS or QUARTS the TOTALS will be displayed in GALLONS The modification of the measurement unit does NOT require a new calibration If the TOTAL indicates a value other than zero this value is automatically converted from one unit to another unit C 4 Decimal Digits Setting Press and hold three times to set the function Blinking point When the number point is blinking press to select location of the point to confirm the number of decimal digits setting Press to confirm the value and quit the setting mode The setting value will be stored NOTE e The Meter displays the FLOATING POINT Batch total dispensed e Independent of the selection carried out two or three decimal digits as soon as the amount dispensed exceeds 10 units the Meter displays only two decimal digits e Assoon as the amount dispensed exceeds 99 units the Meter displays only one decimal digit Page 12 of 21 C 5 Reset Setting Press and hold four times to set the function The Meter displays Blinking 4E5 SEL When YES is blinking press to select YES or No If YES the batch total will be set to zero after hold button for 10 seconds NO to cancel Press ws to confirm the value and quit the setting mode The setting value will be stored N2. During dispensing the Meter displays Batch Total dispensed Blinking Page 15 of 21 The dispensing operation may be interrupted and resumed The calibrated dispensing is complete when the level of the fluid reaches the graduated area of the calibrated container Indicated value Blinking A WARNING In order to get a correct Calibrated K Factor from the meter ensure calibration Capacity is set to more than 5 quarts Purge all air from the unit before carrying out the calibration Carry out the calibration dispensing at a steady flow rate by pulling the trigger completely and keeping it in the open position until the container is nearly full Do not reduce the flow rate to reach the graduated area of the calibrated container Instead to complete the final stages of the filling operation into the calibrated container top off in small increments This is achieved by rapidly pulling the trigger of the Meter and then releasing it very quickly Press again to modify the value to equal the volume of the calibrated container Container INDICATED VALUE Blinking Kip mit LAL Press key 10 to increase the indicated value a Press key 0 1 to decrease the indicated value A WARNING After dispensing wait a few minutes to allow any air bubbles in the calibrated container to dissipate Page 16 of 21 Verify the actual amount dispensed in the calibrated container as the air bubbles dissipate the
3. DIGITAL OIL PRESET METER OWNER S MANUAL AN WARNING Read carefully and understand all INSTRUCTIONS before operating Failure to follow the safety rules and other basic safety precautions may result in serious personal injury item 109619 Thank you very much for choosing a NORTHERN TOOL EQUIPMENT CO INC Product For future reference please complete the owner s record below Model Purchase Date Save the receipt warranty and these instructions It is important that you read the entire manual to become familiar with this product before you begin using it This machine is designed for certain applications only Northern Tool Equipment cannot be responsible for issues arising from modification We strongly recommend this machine is not modified and or used for any application other than that for which it was designed If you have any questions relative to a particular application DO NOT use the machine until you have first contacted Northern Tool Equipment to determine if it can or should be performed on the product For technical questions please call 1 800 222 5381 INTENDED USE Oil preset meter can be used to dispense motor oil With the pre selected function the nozzle automatically closes the valve and stops dispensing TECHNICAL SPECIFICATIONS 8 5000 mPas 5 Digital LCD Display 3 8 H x 3 16 W Quart Pint Gallon Liter Inlet Connection 1 2 NPT Female 4 AA size 1 5V Batteries Tested with DIE
4. indicated level may decrease Do not wait more than 15 minutes as the Meter will exit from the menu and it will no longer be possible to complete the calibration operation The Meter is ready to accept the modification of the indicated value to correspond to the real value A key each time is pressed the last digit on the right is modified under one unit oF After correction Container INDICATED VALUE Blinking Press again the Meter will calculate the K Factor automatically which is blinking The Meter stores the new Calibration Factor K Factor and displays Blinking New K Factor After a few seconds the Meter automatically exits from the customization mode and starts using the new Calibration Factor One dispensing operation is enough to carry out the on site calibration of the meter If you wish to verify the result of this calibration complete a normal dispensing in the same Calibrated Container without re entering the calibration function in the Customization menu D Battery replacement The Meter continuously controls the battery charging state As soon as the battery level drops below a Page 17 of 21 given level the Meter displays Blinking message bAtt As soon as the message bAtt appears displaying in AUTO mode is immediately stopped and it is no longer possible to lock the trigger in open position This prevents the unit from continuing to dispense in AUTO mode even if the PRE
5. Blinking Press to confirm the value and quit the setting mode The setting value will be stored NOTE The higher the flow rate the higher the selected PS value If you select too high a PS value the dispensed amount may be lower than the pre set value by some hundredths of a quart C 7 Calibrating Setting The Meter is equipped with high precision gears pre calibrated in the factory Why calibrate If the METER is used e With fluids having a viscosity close to the limits of the allowed range such as low viscosity antifreeze fluids or high viscosity oils for gear boxes Page 14 of 21 e In extreme flow rate conditions close to the min and max value of the allowed range it may be necessary to carry out an on site calibration How to calibrate The Meter allows the user to carry out a rapid electronic calibration by modifying the Calibration factor K Factor At delivery all meters are given the same calibration factor K Factor 1 000 This calibration factor guarantees the best accuracy in the following operating conditions Fluid Motor oil type 10W 30 Temperature 68 F Flow rate 2 6 GPM The calibration can be done either as An on site calibration by dispensing into a calibrated container or A direct modification of the calibration factor On site calibration by dispensing into a calibrated container Press and hold down xistoP gt six times to set the function The METER displays Blinking
6. PRESET values which are frequently used Start up the Meter by selecting Press as many times as necessary to reach the desired values and the values are repeated Blinking message will be L ASE To confirm a PRESET value press and hold until the Meter displays Page 8 of 21 Reset Batch Total AUTO message 3 m B10 not blinking Selected value To start dispensing pull the trigger completely then release The trigger thus remains locked in open position Now dispensing can continue in AUTO mode Automatic stop The flow automatically stops when the preset value is reached NOTE If you want to stop dispensing before the preset value is reached just press CGuistoe gt to stop A WARNING in all cases the operator must attend to the Meter while dispensing in AUTO mode in order to avoid any oil spillage B 3 User Mode If the Meter is off press to re start it The value is last amount dispensed the Meter will display Stored Value Total To select anew PRESET value for example 12 3 press the numeric keys as many times as needed this value will be LAST mode automatically Page 9 of 21 The Meter displays Select value 37 1 C J LASE Press and hold until the counter turns to zero Reset Batch Total nonin LL AUTO edu Selected value To start dispensing pull the trigger completely then release The flow automatically stops when the preset value
7. is reached NOTE If you want to stop dispensing before the preset value is reached just press to stop C Preset Values Setting C 1 Numeric Function Press and hold on to set the function Selective key Numeric keys 1 Confirm and quit key Press and hold on Goxistor to set the function it contains Value setting C 2 Unit setting C 3 Decimal Digits setting C 4 Reset setting C 5 Auto reset setting C 6 and Calibrating setting C 7 Page 10 of 21 C 2 Value Setting The Meter allows the Operator to store 5 different PRESET values AUTO 1 AUTO 4 which can be recalled without having to set them each time with the numeric keys Press and hold once to set the function The Meter will display Blinking mmr LILO Ls PSE Index of the PRESET value AUTO 1 When the value is blinking press to select preset 1 4 then press the numeric buttons to set the value Blinking message will be B25 JSEL mu SEL Press to confirm the value and quit the setting mode the setting value will be stored By holding on the keys the value continues to vary C 3 Unit Setting The Meter allows the user to select one of the following measurement Units e QTS QUARTS e PTS PINTS e LIT LITERS e GAL GALLONS U S Gallons Press and hold two times to set the function Page 11 of 21 The Meter displays Blinking SEE When the unit is blinking press to select unit L GAL PT or QT
8. 25 motor oil at ambient temperature Min Max flow range will vary with fluid viscosity GENERAL SAFETY RULES J Scwarnne Read and understand all instructions Failure to follow all instructions listed below may result in electric shock fire and or serious injury A E RWARNING The warnings cautions and instructions discussed in this instruction manual cannot cover all possible conditions or situations that could occur It must be understood by the operator that common sense and caution are factors that cannot be built into this product but must be supplied by the operator Page 2 of 21 SAVE THESE INSTRUCTIONS WORK AREA Keep work area clean free of clutter and well lit Cluttered and dark work areas can cause accidents Do not use your meter where there is a risk of causing a fire or an explosion e g in the presence of flammable liquids gasses or dust Power tools create sparks which may ignite the dust or fumes Keep children and bystanders away while operating this meter Distractions can cause you to lose control so visitors should remain at a safe distance from the work area Be aware of all power lines electrical circuits water pipes and other mechanical hazards in your work area particularly those hazards below the work surface hidden from the operator s view that may be unintentionally contacted and may cause personal harm or property damage Be alert of your surroundings Using tools in confined work areas may p
9. OTE Independent of the selection carried out the Batch Total supplied is never reset if the dispensing operation has been carried out in AUTO mode C 6 Auto Reset Setting The function described in this paragraph concerns only those who want to obtain the maximum dispensing stop precision in AUTO mode If a slight excess of the pre set value a few hundredths of a quart does not cause any problem the following paragraphs can be ignored The Meter in AUTO mode allows the user to obtain a highly precise stop thus dispensing exactly the pre set amount without exceeding the PRESET value To guarantee this high stop precision especially when the unit operates at the maximum allowed flow rates dispensing does not stop when the PRESET value is reached but instead when the PRESET value reaches a few Unit hundredths To guarantee the stop precision this pre stop value must not be fixed but is dependent on the flow rate used To allow the operator to obtain the highest stop precision the unit is equipped with a Stop Precision factor called PS factor Page 13 of 21 The operator can customize the Meter to select a PS factor between ZERO and FOUR By selection PS 0 a pre closing equal to ZERO is set PS 1 PS 2 PS 3 PS 4 the MAXIMUM pre closing is set Press and hold five times to set the function The METER displays Blinking When PS factor is blinking press to select PS 0 4 to increase the PS factor by one unit
10. SET value has been reached because of an insufficient battery charge Even when the message bAit is displayed it is still possible to carry out dispensing operations in MANUAL mode Although it is possible to carry out multiple dispensing operations in MANUAL mode even when the message bAit is being displayed the batteries must be replaced as soon as possible to resume the full functioning capacity of this METER and to avoid the quality of the image on the LCD from deteriorating thus causing metering errors When the message bAit blinks the TOTAL is constantly updated although not displayed To replace the batteries 1 With a small Phillips screwdriver loosen the four screws of the battery pack and remove it 2 Open the battery pack by removing the cover 3 Remove the used batteries 4 Install 4 new AA 1 5 Volt alkaline batteries paying attention to polarity shown on the cover 5 Replace the cover again and refasten the four screws The Meter will start automatically as soon as the battery pack is fixed carrying out a short SELF TEST Complete lighting of LCD Complete stop of LCD Display of serial number of electronic board Page 18 of 21 Normal operation mode The replacement of the batteries does not cause any data loss The customization of the Meter previously set remains operational 1 Ifthe meter does not operate for more than 20 seconds it will return to sleep mode 2 Pleas
11. e pause for more than 30 seconds between reusing AUTO mode DIAGRAM amp PARTS LIST Page 19 of 21 Part Description Quantity Part Description Quantity 1 Rubber Cover 1 28 Columned Pin 1 2 Lens Cover 1 29 Trigger 1 3 Top Handle 1 30 Bottom Cover 1 4 Doubled Battery Shrapnel 1 Cross Recessed Pan 31 6 5 Recharging Battery 9 Tapping Screw Shrapnel 30 Cross Recessed Pan D 6 AA 1 5 Volt Battery 4 Tapping Screw 7 Battery Cover 1 33 Hook 1 8 Directive Cover 1 Under Handle 1 9 O Ring 1 Steel Sphere 1 10 Main Spring 1 Electricity Magnet 1 11 O Ring 1 Flexible Spout Rigid 12 Signal Pole 1 Spout 13 O Ring 1 Main Body 14 Slip Pole 1 Axis 15 Sub Spring 1 Ellipse Gear 16 O Ring 1 Magnet Pole 17 Press Pole 1 O Ring 18 Main Battery Shrapnel 2 Top Cover 19 Bracket 1 Cross Recessed Pan 1 Tapping Screw 22 O Ring 1 46 Cross Recessed Pan 7 23 Linking Nut 1 Tapping Screw 24 O Ring 1 25 Block Washer 2 27 Handle Spring 1 Tapping Screw For replacement parts and technical questions please call 1 800 222 5381 Troubleshooting Problem Possible Causes Solutions Display is Blinking Meter inactive Press RESET button Batteries low or dead Replace batteries Press RESET Program error button Loose battery connection Remove and reinsert battery pack Press RESET button Remove batt
12. ery pack and check battery connection Press RESET button Meter does not latch Meter not in AUTO mode Press AUTO button and program for batching 2 Meter not reset after prior batch size batching Press RESET button Low batteries Check for battery icon Replace batteries Press RESET button If the meter has anything wrong please contact an authorized service center We don t recommend customers repair the meter themselves Page 20 of 21 Northern Tool Equipment Co 2800 Southcross Drive West P O Box 1499 Burnsville MN 55337 0499 Made in China Page 21 of 21
13. he meter is shipped in the Manual Mode The factory preset cannot be changed Page 3 of 21 TOOL USE e DO NOT modify or alter the meter e DO NOT leave the meter unattended while dispensing e Check the meter daily Worn or damaged parts should be repaired or replaced immediately e DO NOT exceed the maximum working pressure level of the lowest rates system component e Use only extensions and nozzles that are compatible with this meter e Use only fluids and solvents that are compatible with the equipment Notice the warnings for fluids and solvents e Tighten all fluid connections before operating the meter e Comply with all local state and federal fire electrical and safety regulations e Use of the product in a manner other than specified in this manual may result in bodily injury or impaired operation or damage to the meter OPERATION The Digital Meter requires 4 AA 1 5V batteries to operate batteries included For battery replacement refer to Section D Battery Replacement elsewhere in this manual 1 Keypad Buttons 0 OM Press to enter the quantity to be dispensed Press to enter and exit the AUTO Mode RESET Press in Manual or AUTO Mode to clear the previously programmed batch and to reset the meter OK STOP Press to confirm the Valve and to stop the flow through a mechanical override 2 INSTALLATION A Pre installation Procedure 1 Relieve the system pressure a Turn off the po
14. hrough to ensure the system clean Note If the system has multiple dispensed positions start at the position farthest from the pump and move toward the pump Relieve the pressure refer to Relieve the system pressure above Insert the metal end of the hose into the swivel location at the end of the handle tighten it completely with an open ended adjustable wrench Connecting the hose Note The meter thread is always female so the thread for the hose should be male Apply thread sealant to the male end The inlet and outlet connections are 1 2 NPT or 1 2 BSPT depending on meter model Thread the new nozzle into the opposite end of the meter and screw it tightly with an open ended adjustable wrench Page 5 of 21 Installing the nozzle 9 Open all dispense position shut off valves and start the pump to pressurize the system 10 To ensure accuracy purge all air from the fluid lines and dispense valve before use 3 OPERATING THE METER Operation in Batch Total Total Type total or AUTO mode resettable Total Batch total measurement unit AUTO 9087 it RESET key to reset the batch Total and display the Resettable Total AUTO key to select and confirm the preset value Confirm and Stop key A WARNING After using the manual anti drip valve it is important to discharge the pressure between the chambers 1 and the manual valve 2 of the spout First the pump must be switched off Then unscrew the ti
15. p of the valve 2 During this discharging operation do not use the trigger 3 To access the various customizing functions and to select the desired options two different actions are indicated on the keys This symbol indicates that it is necessary to press briefly and afterwards release it This symbol indicates that it is necessary to press and hold on the key for a few seconds To exit from the customization menu independent of the activity in progress press The settings displayed at that moment immediately become operational Page 6 of 21 A Display Mode Start up the Meter by selecting ii Last amount dispensed The Meter displays mea f ud g Oc a JOB i bom Stored value Total Press and hold until the counter reads zero The Meter will display Stored value Total WARNING The stored value total is set as a default in the factory and cannot be changed If you need to change it please contact an authorized service center Pull the trigger to dispense bir Release the trigger to stop dispensing f lt Page 7 of 21 B Operation Mode B 1 Manual Mode Program the Meter to Manual Mode by selecting The Meter displays TOTAL Manual Mode Pull the trigger to begin the flow When the desired amount has been pumped release the trigger to stop the flow Press ts to reset counter display to zero B 2 AUTO Mode Meter stores 1 2 3 4 last Five different
16. ut you in danger PERSONAL SAFETY Stay alert watch what you are doing and use common sense when operating this meter Do not use this meter while you are tired or under the influence of drugs alcohol or medication A moment of inattention while operating this meter may result in serious personal injury Dress properly Do not wear loose clothing dangling objects or jewelry Keep your hair clothing and gloves away from moving parts Loose clothes jewelry or long hair can be caught in moving parts Air vents often cover moving parts and should be avoided Use safety apparel and equipment Use safety goggles or safety glasses with side shields which comply with current national standards or when needed a face shield This applies to all persons in the work area Also use non skid safety shoes hardhat gloves dust collection systems and hearing protection when appropriate Do not overreach Keep proper footing and balance at all times The meter is for professional use only Read all instructions tags and labels before operating the meter Use the meter only for its intended purpose Do NOT stop or deflect leaks with hands body gloves or rags Do NOT dispense valves toward any person or any part of the body Do NOT place hands or fingers over the end of or into the dispense valve FACTORY SETTINGS Each meter is preprogrammed and calibrated at the factory Each meter is programmed in quarts for use with motor oil as standard T
17. wer supply to the pump or close the shutoff valve b Dispense any fluid in the system into a waste container by opening the dispense valve c Open all bleed type master air and fluid drain valve in the system d Leave the drain valve open until ready to pressurize the system 2 Close the shutoff valve Page 4 of 21 3 Ground hoses and reels Grounding reduces the risk of static sparking ground all system components according to local state and federal codes Consult the user s manual on the pump and other system components to ground the following a Pump follow manufacturer s recommendations b Air and fluid hoses use only grounded hoses Air compressor follow manufacturer s recommendations Fluid supply container follow the local code Q O A WARNING Do not use Teflon tape on pipe joints it may cause a loss of grounding across the joint O N 8 Installation Procedure If the Meter is installed go directly to step 6 Steps 2 through 5 are for flushing the system prior to installing the meter Close fluid dispensing valves at every dispensing position Once the main fluid outlet valve at the pump is closed the air pressure to the pump motor is properly adjusted and the air valve is open slowly open the main fluid valve Place the hose end in a waste container Make sure hose is secure in order to ensure no fluid leakage Open the dispense valve slowly and allow enough oil to pass t
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