TABLE OF CONTENTS Page 5
OM-ZR-May15
Unclamp Pile, Changing Frequency, Underwater Operation ............................................................................................ 34
Section 6: MAINTENANCE
General, Maintenance Safety, Caterpillar Maintenance .................................................................................................... 37
Daily Maintenance-Power Unit, Vibrator ......................................................................................................................... 38
Clamp Jaws, Service Intervals, 100 Hours, 500 Hours, Power Unit Maintenance, Severe Conditions .................................. 39
Lubrication, Crankcase-Diesel Engine, Grease Clamp Plungers ........................................................................................ 40
Hydraulic System, Draining & Filling Hydraulic Oil Reservoir, Changing Return Filters ....................................................... 41
Recommended Hydraulic Oil, Operating in Sub-freezing Conditions ................................................................................. 42
Setting Clamp Relief Valve ............................................................................................................................................ 43
Setting ZR Function Relief Valve (Eccentric Moment Control Actuator Relief) .................................................................. 44
Setting Clamp Restore Pressure, Setting Clamp Temperature Relief ................................................................................ 45
Setting Main Circuit Relief Valve .................................................................................................................................... 46
Setting Pilot Relief Valve & Setting Reservoir Pressure Regulator (595G, 700G, 800G) ...................................................... 47
Section 7: TORQUE SPECIFICATIONS
Torque Specifications ................................................................................................................................................... 48
Torque Value Chart ...................................................................................................................................................... 49
Section 8: TROUBLESHOOTING
Electrical & Hydraulic Components, Schematics & Operation, Power Unit Monitoring and Protection .................................. 50
Engine Problems Indicated on Engine Display ................................................................................................................ 51
Other Engine Screen Displays ....................................................................................................................................... 52
Hydraulic Problems Indicated on Control Panel, Emergency Stop Indicated at Control Panel ............................................. 53
Diesel Engine Does Not Start ........................................................................................................................................ 54
Diesel Engine Does Not Run at Full Speed ..................................................................................................................... 55
Clamp Closes but CLOSE Light Does Not Come On ......................................................................................................... 56
Clamp Will Not Close .................................................................................................................................................... 57
Clamp Does Not Open ................................................................................................................................................. 59
Vibrator Does Not Start ............................................................................................................................................... 61
Vibrator Does Not Come Up to Speed ............................................................................................................................ 63
Vibrator Does Not Stop ............................................................................................................................................... 64
Case Drain Relief Valve Leaks ....................................................................................................................................... 65
Vibrator Gear Case Runs Hot, Vibrator Gear Case Fills With Oil ...................................................................................... 66
Eccentric Moment Actuator Control (DECR - INCR) Is Not Operational ............................................................................. 67
Section 9: ELECTRICAL COMPONENTS & CIRCUITRY
Electrical Components .................................................................................................................................................. 68
Electrical Schematic ..................................................................................................................................................... 69
Table of Contents (continued)
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