Auto Shut-off Fuel Nozzle with Digital Meter OWNER’S MANUAL 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.
Thank you very much for choosing a Roughneck® 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 meter is designed for certain applications only. The distributor cannot be responsible for issues arising from modification.
2. Keep children away from work area. Do not allow children to handle this product. 3. Store idle equipment. When not in use, tools and equipment should be stored in a dry location to inhibit rust. Always lock up tools and equipment, and keep out of reach of children. 4. Use the right tool for the job. Do not attempt to force small equipment to do the work of larger industrial equipment. There are certain applications for which this equipment was designed.
The “LCD” of the meter features two numerical registers and various indications displayed to the users as below: Fig. 1 INDICATIONS Partial register (5 figures with moving comma from 0.1 to 99999) Indicate the volume dispensed since the reset button was last pressed.
Next, the meter will reset the present total to 0.00. RESETTING THE RESETTABLE TOTAL (See Fig. 3) When the meter is on standby, press and hold the RESET key for 2 seconds to reset the resettable total. Fig. 3 DISPLAY CURRENT CORRECTION FACTOR AND GENERAL TOTAL (See Fig. 4) Press MENU and RESET together and hold for two seconds. Value “1.4000” is the correction factor which can be reset; “1234567” is the general total which cannot be reset. Fig. 4 CHANGE MEASUREMENT UNIT (See Fig.
Carefully follow the procedure indicated below. FORMULA Proper correction factor = current correction factor × (actual value/ display value) Example: Actual value Display value Current correction factor Proper correction factor 20.75 18.96 1.000 1.000×(20.75/18.96)=1.000×1.094=1.094 1 Wait for the meter to go to standby. 2 Reset the resettable total as outlined previously in Fig. 3. 3 Press the MENU key. Keep it pressed until screen displays an image similar to the image shown.
MODIFY THE CORRECTION FACTOR IN FIELD Carefully follow the procedure indicated below. 1 Wait for the meter to go to standby. 2 Reset the resettable total as previously outlined in Fig. 3. 3 Start dispensing into a measuring glass. 4 5 Stop dispensing when over 5 liters of volume is reached, then check the actual dispensed value. The volume that is displayed on the LCD is the Display Value, not the Actual Value, which may be slightly higher.
TROUBLESHOOTING Problem LCD: no indication Imprecise measurement Reduced or zero flow rate The meter does not count, but the flow rate is correct Possible Cause Corrective Action Bad battery contact or dead battery Meter set to wrong correction factor The meter is working below minimum acceptable flow rate Check battery contacts or change battery Refer to Calibration Procedure (Sections 1 and 2) to directly enter or modify the correction factor Increase the flow rate until an acceptable flow rate rang
No. Description Qty. 1 Nozzle cover 1 2 Screw 4 3 Meter cover 1 4 LCD Display 1 5 Battery AAA 2 6 Meter base 1 7 Nozzle body 1 8 Screw 1 9 Spout 1 For replacement parts and technical questions, please call 1-800-222-5381.
Distributed by: Northern Tool & Equipment Company, Inc. Burnsville, Minnesota 55306 www.northerntool.
