Enerpac XA-Series Instruction Manual Download Page 15

15

Troubleshooting

PROBLEM

POSSIBLE CAUSE

SOLUTION

Low oil flow rate

Inadequate air supply

Check air supply for leakage

Low oil level

Replenish oil in pump

Dirty air filter

Clean air filter in RFL

Reservoir bladder malfunction

Contact Enerpac service center

Moisture under pump Condensed water from exhaust air

Check air dryer in air supply system

Too much lubrication in intake air

Adjust air lubricator of RFL unit

Oil from reservoir overflow

Do not connect pump to retracted cylinder/actuator

Oil from internal leakage

Contact Enerpac service center

Pump feels cold

Temperature drop from expanding air Is normal after intensive use - and is not a problem

Pump feels hot

Oil temperature < 60 ºC / 140 ºF

Is not a problem

Oil temperature > 60 ºC / 140 ºF

Check oil level - replenish oil if level is low
Use pump intermittent to let oil cool down
Use pump with larger usable oil capacity

Please contact Enerpac if the DVD is not included,  

or visit www.enerpac.com for a download of the manual.

Summary of Contents for XA-Series

Page 1: ...XA Series Air Driven Hydraulic Pumps MODEL NUMBER SERIAL NUMBER XA12 XA11 XA11G XA12G XA11V XA12V Instruction manual...

Page 2: ...uction Manuals in PDF format Please find the DVD enclosed in the back of this manual Contents 2 Safety Safety Important Receiving Instructions Visually inspect all components for shipping damage Shipp...

Page 3: ...ating Wear proper personal protective gear when operating hydraulic equipment Be sure setup is stable before lifting load Cylinders should be placed on a flat surface that can support the load Where a...

Page 4: ...88 102 Nm 65 75 FT LBS 88 102 Nm 65 75 FT LBS AIR IN 2 1 8 6 bar 30 125 psi 0 21 0 86 MPa XA XA V 4 OIL OUT 0 700 bar 0 10 000 psi 0 70 MPa 2 ATEX 1x Mobil Almo 525 Shell Torcula 32 minute OIL 1x Mobi...

Page 5: ...5 292 mm 11 50 309 mm 12 15 145 mm 5 71 81 mm 3 19 1 2 L max h 20 mm 79 M5 selftapping 10 16 UN selftapping Register your pump online www xvari com www enerpac com Mounting...

Page 6: ...6 1 2 3 4 5 6 Use...

Page 7: ...thereby the speed of the hydraulic cylinder or tool that the pump is powering Specifically for jobs that require accurate load positioning aligning and lowering XVARI Technology enables the user to b...

Page 8: ...8 1 2 P 3 4 XA XA V Release locking...

Page 9: ...9 1 2 3 4 XA V 5 Valve operation...

Page 10: ...10 1 POil 2 3 4 Disconnecting...

Page 11: ...11 1 2 3 4 5 6 Maintenance 8 mm 8 mm...

Page 12: ...12 Standard Adjusted 1 1 2 3 Bar 7 32 Maximum pressure setting...

Page 13: ...Yes 10 1 22 3 XA11V 2 0 122 XA12V No No Yes 11 7 25 7 XA12V Double acting 1 0 61 XA11VG Yes No Yes 10 3 22 7 XA11VG 2 0 122 XA12VG Yes No Yes 11 9 26 2 XA12VG 1 High Flow coupler CR 400 must be order...

Page 14: ...ilds less than full pressure Low air pressure Increase air intake pressure Internal relief valve set low Reset relief valve External system leak Fix leak Replace hose and or actuator Internal leak in...

Page 15: ...t air lubricator of RFL unit Oil from reservoir overflow Do not connect pump to retracted cylinder actuator Oil from internal leakage Contact Enerpac service center Pump feels cold Temperature drop fr...

Page 16: ...oscow Russia T 7 495 98090 91 F 7 495 98090 92 sales ru enerpac com Singapore Actuant Asia Pte Ltd 83 Joo Koon Circle Singapore 629109 T 65 68 63 0611 F 65 64 84 5669 Toll Free T 1800 363 7722 sales s...

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