TABLE OF CONTENTS: 1.0 SAFETY ..................3 8.0 OPERATION ................10 1.1 Introduction ..............3 8.1 Before Start-up ..............10 1.2 General Hydraulic Safety Precautions ......3 8.2 Starting the Pump Motor ..........10 1.3 Battery Operated Pump Safety Precautions ....4 8.3 Stopping the Pump Motor ..........10 2.0 MAJOR FEATURES AND COMPONENTS ........5 8.4 Operating Precautions ..........10 3.0 PRODUCT DATA ................6...
• Only use hydraulic cylinders in a coupled system. Never use pump and/or damage to other property. Enerpac cannot be a cylinder with uncoupled couplers. If the cylinder becomes responsible for any damage or injury from unsafe use, lack of extremely overloaded, components can fail catastrophically.
• Do not immerse the battery or battery charger. Enerpac parts. Enerpac parts are designed to fit properly and • Use the Enerpac ZC-Series pump only with the specified to withstand high loads. Non-Enerpac parts may break or Briggs & Stratton 82V LI-ION batteries. Refer to Section 3.1 for cause the pump to malfunction.
10. Advance/Retract Port 11. User-adjustable Relief Valve 12. Gauge Port 13. Advance Port 14. Retract Port 15. Auxiliary Tank Return Port 16. Battery Door 17. Battery Release Button 18. Battery 19. Safety Key Figure 1, Major Features and Components, ZC-Series...
ZC82V4NA 1760265 Battery, Lithium Ion, 82V, 4Ah, EU/AU ZC82V4EUAU 1760515 Batteries and chargers can be purchased from an Enerpac distributor or Briggs & Stratton retailer. 3.2 Pressure and Flow Graphs FLOW VS. PRESSURE FLOW VS. PRESSURE FLOW VS. PRESSURE FLOW VS. PRESSURE...
4.0 PRODUCT DESCRIPTION 4.4 Electromagnetic Compatibility (EMC) The ZC-Series cordless electric pump has been tested and 4.1 Introduction certified to conform to CE-EMC emission and immunity The Enerpac ZC-Series combines the high performance of an standards. electric AC-powered pump with the convenience of a cordless, 5.0 IMPORTANT RECEIVING INSTRUCTIONS...
Pumps equipped with VM43LPS control valve only: some post-tensioning equipment may require the connection of a third hydraulic hose. Refer to the manuals provided with your post-tensioning equipment. Also refer to the Enerpac VM43LPS instruction sheet. 7.0 BATTERY 7.1 Battery Capacity Indicator New batteries should be charged before use.
8.5 Manual Valve Operation Check the hydraulic oil level. Add oil if necessary. Refer to Each ZC-Series cordless electric pump is equipped with a control sections 9.1, 9.2 and 9.3. valve. It is operated by a rotary lever located at the front of the Install a fully charged battery on the pump.
1. Advance 1. Advance 1. Advance 2. Retract 2. Retract 2. Retract 3. Neutral 3. Neutral 3. Neutral Figure 8, VM43 Control Valve Positions Figure 7, VM33 Control Valve Positions Turn pump on by pushing upper half of remote pendant The cylinder will continue to retract until the control valve lever is moved to the neutral position (“3”) or until the cylinder is fully rocker switch.
Use only Enerpac HF hydraulic oil when adding additional oil enough to hold all the drained oil. or when performing an oil change. Enerpac HF hydraulic oil is Place a suitable pan or container of appropriate capacity available from Enerpac distributors and Enerpac authorized under the hydraulic reservoir drain plug.
10.0 PRESSURE RELIEF VALVE ADJUSTMENT 10.2 VM43LPS Only Install a 0-15,000 psi [0-1035 bar] gauge in the stressing WARNING pressure gauge “A” port. Refer to Figure 12. Install a 3/8" pipe plug in the seating port “B” port and torque Never adjust the pressure relief valve setting above 10,000 psi to 25 ft-lbs [33 Nm].
Property damage could also occur. For repair service, contact your nearest Enerpac Authorized Service Center. Only an Enerpac Authorized Service Center • Never tighten or loosen hydraulic fittings while the pump should be permitted to service the pump and its components.
Page 15
Then, run the pump with the control valve in the neutral position (“3”) while gently rocking the pump from side-to-side. Oil intake screens are clogged Contact Enerpac Authorized Service Center. with debris. Pump slows down and Battery is discharged.
Page 16
POWERFUL SOLUTIONS. GLOBAL FORCE. http://www.enerapac.com...
Page 22
Rep. office Enerpac For the location of your nearest authorized Une division d’ACTUANT France S.A. Russian Federation Enerpac Integrated Solutions B.V. Enerpac Service Center, visit us at ZA de Courtaboeuf Admirala Makarova Street 8 Opaalstraat 44 www.enerpac.com 32, avenue de la Baltique...
Need help?
Do you have a question about the ZC-Series and is the answer not in the manual?
Questions and answers