Enerpac XC-Series - Quick Guide

5 3.0 MAJOR FEATURES AND COMPONENTS 1 2 3 4 5 6 7 8 9 10 11 12 1 13 15 1. Shoulder Strap Ring 2. Oil Fill Port 3. Oil Fill Plug 4. Trigger Switch 5. Trigger Lock 6. Pendant 7. Pendant Connector 8. Relief Valve Adjustment Knob 9. Relief Valve Locknut 10. Hydraulic Port “A” (advance) 11. Hydraulic Por...

6 Pump Model Item Model Numbers * Enerpac Milwaukee Electric Tool XC1502T Battery Charger, M28™ 115 VAC, 50/60 Hz input XC115VC 48-59-2819 Battery Charger, M28™, 230 VAC, 50/60 Hz input XC230VC C28C Battery, M28™ Lithium-Ion, 28 Volt, 5.0 Ah XC28V5 50-11-2855 * Batteries and chargers (sold separatel...

7 5.0 PRODUCT DESCRIPTION 5.1 Introduction The Enerpac XC-Series cordless torque wrench pump offers the performance of a powered pump with the portability and convenience of a hand operated pump. It is an ideal solution for maintenance applications in remote areas where electrical or air power is no...

8 6.2 Disconnecting Hydraulic Hoses Disconnect hydraulic hoses after use as described in the following steps:1. Be sure the torque wrench is fully retracted.2. Verify that the pressure gauge indicates zero (0) psi/bar. Be certain that all hydraulic pressure is fully relieved before continuing this p...

9 NOTICE • Run time between battery charges is dependent on the application, pump run time, pressure setting and other factors. • If none of the lights illuminate when the charge indicator button is pressed, place the battery on the charger and charge as needed. • Use only a genuine Milwaukee Electr...

10 Figure 6, Pendant Connection 3. Loosen the threaded ring securing the pendant cable to the pump pigtail connector. 4. Disconnect the pendant cable from the pigtail connector. See Figure 6. 9.0 PUMP OPERATION 9.1 Run and Sleep Modes Press and release any pendant button (or install a charged batter...

11 11.0 AUTO-CYCLE MODE 11.1 Pressure Adjustment - Auto-Cycle Mode WARNING Always make pressure adjustments before putting torque wrench on nut or bolt head. Pressure setting must be adjusted to provide the correct torque and to ensure that excessive torque is not applied. Failure to observe and com...

13 12.2 Torquing - Manual Mode with Pendant 1. Place torque wrench on nut or bolt.2. Press and hold the green pendant button to begin an advance cycle. Pendant will vibrate when pump turns on. The LED indicator will blink green until the stored pressure is achieved. The LED indicator will then blink...

14 5. Tighten the relief valve locknut when the pressure gauge reading is stable and is at the desired pressure, then release the trigger switch. 6. Recheck the final pressure setting by holding the trigger switch and pressurizing the system. 7. If the final pressure setting is not at the desired se...

15 6. SLOWLY add Enerpac oil while watching the oil level through the funnel stem. To avoid spillage, stop pouring immediately when oil level reaches the top of the oil fill tube. 7. Remove funnel from oil fill opening.8. Reinstall O-ring and oil fill plug. Be sure fill plug is fully installed. Torq...

16 Table 1 - Troubleshooting Guide Symptom Possible Cause Action 1. Pump will not start. a. Battery not installed. Install battery. b. Electrical contacts dirty or corroded. Clean contacts on the battery, pump and charger.c. Battery discharged. Charge battery. d. Battery shut-off. Refer to Milwaukee...

17 16.0 OPERATOR FAULT CODES Operator fault codes are displayed by the pendant LED indicator. See Figure 5.Refer to Table 2 for operator fault code information. Table 2 - Operator Fault Codes LED Indicator Blink and Color Cause Action LED indicator blinks RED. Pendant vibrates 5 times. Button/Pendan...

18 17.0 QUICK REFERENCE GUIDE - PENDANT CONTROLS • Refer to Figure 11 for pendant quick reference guide.• For some functions, two pendant buttons must be pushed simultaneously and/or in a sequence. Refer to sections 11.0 and 12.0 of this manual for detailed instructions. • A charged battery must be ...