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Service Manual Serial Number Range Z-30/20N from Z30N08-11500 to Z30N14-15221 Z-30/20N RJ from Z34N07-6291 to Z34N07- 10983 Z-34/22N from Z3407-5427 to Z3414- 9685 Z-34/22DC Part No. 139378 Rev C1 April 2016...
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April 2016 Service Manual Introduction Revision History Revision Date Section Procedure / Page / Description 1/2015 Introduction Added Revision History Maint. Added B-15, Test the Emergency Power Added ending serial breaks. 9/2015 Added Schematics 3/2016 Schematics Added Commponent Weights Specifications Reference Examples: Section –...
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Service Manual April 2016 Introduction Revision History Revision Date Section Procedure / Page / Description Reference Examples: Section – Maintenance, B-3 Electronic Version Section – Repair Procedure, 4-2 Click on any content or procedure in the Table of Contents to view Section –...
April 2016 Service Manual Introduction Serial Number Legend 1 Model 2 Model year 3 Sequence number 4 Serial number (stamped on chassis) 5 Serial label (located under cover) Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
Service Manual April 2016 Safety Rules Section 1 Safety R ules Danger Failure to obey the instructions and safety rules in this manual and the appropriate Operator's Manual on your machine will result in death or serious injury. Many of the hazards identified in the operator's manual are also safety hazards when maintenance and repair procedures are performed.
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April 2016 Service Manual Safety Rules Personal Safety Workplace Safety Any person working on or around a machine must Any person working on or around a machine must be aware of all known safety hazards. Personal be aware of all known safety hazards. Personal safety and the continued safe operation of the safety and the continued safe operation of the machine should be your top priority.
April 2016 Table of Contents Introduction Introduction ......................ii Important Information ....................ii Find a Manual for this Model ................... ii Revision History ..................... iii Serial Number Legend ................... v Section 1 Safety Rules ......................vi General Safety Rules ..................... vi Section 2 Specifications .......................
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April 2016 Table of Contents Checklist B Procedures ..................23 B-1 Inspect the Battery ..................23 B-2 Inspect the Electrical Wiring ................24 B-3 Inspect the Tires, Wheels and Lug Nut Torque ..........25 B-4 Confirm the Proper Brake Configuration ............26 B-5 Check the Drive Hub Oil Level and Fastener Torque ........
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April 2016 Table of Contents Manifolds ......................78 7-1 Function Manifold Components ..............78 7-2 Valve Adjustments - Function Manifold ............82 How to Adjust the System Relief Valve ............82 How to Adjust the Primary Boom Down Relief Valve........82 How to Adjust the Secondary Boom Down Relief Valve .........
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April 2016 Table of Contents Electrical Schematics – Options ..............103 Power Cable Wiring Diagram ................104 Drive Contactor Panel Wiring Diagram .............. 105 Manifold and Limit Switch Wiring Diagram ............108 LVI/BCI Option Wiring Diagram ................. 109 Work and Drive Lights Option ................112 CTE Option, (CE Models) ..................
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April 2016 Table of Contents Electrical Schematics – ANSI and CSA Models ..........139 Electrical Schematic, (ANSI / CSA), (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441 ) ....................140 Electrical Schematic, (ANSI / CSA), (from Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685) ....
April 2016 Service Manual Specifications Section 2 Specific ati ons Machine Specifications Wheel lugs Front 8 @ 5/8 -18 Tires and wheels, Rear 9 @ 5/8 -18 Z-30/20N, Z-30/20N RJ and Z-34/22N Lug nut torque, dry 125 ft-lbs Tire size (solid rubber) 22 x 7 x 17.5 in 169.5 Nm 56 x 18 x 44 cm...
Service Manual April 2016 Specifications Machine Component Weights Machine Component Weights Z-30/20N and Z-30/20N RJ Z-34/22DC and Z-34/22N Drive motor 45 lbs Drive motor 64 lbs 20 kg 29 kg Torque hub 89 lbs Torque hub 113 lbs 40 kg 51 kg Primary boom assembly 541 lbs...
April 2016 Service Manual Specifications Performance Specifications Performance Specifications Z-30/20N and Z-30/20N RJ Z-34/22 and Z-34/22N Drive speed, maximum Drive speed, maximum Stowed position 4.5 mph Stowed position 4.5 mph 7.2 km/h 7.2 km/h 40 ft / 6.0 sec 40 ft / 6.0 sec 12.2 m / 6.0 sec 12.2 m / 6.0 sec Boom raised or extended...
Service Manual April 2016 Specifications Hydraulic Oil Specifications Do not top off with incompatible hydraulic fluids. Hydraulic fluids Hydraulic Fluid Specifications may be incompatible due to the differences in base additive Genie specifications require hydraulic oils which are chemistry. When incompatible designed to give maximum protection to hydraulic fluids are mixed, insoluble systems, have the ability to perform over a wide...
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April 2016 Service Manual Specifications Chevron Rando HD Premium Oil Chevron 5606A Hydraulic Oil MV Fluid Properties Fluid Properties ISO Grade ISO Grade Viscosity index Viscosity index Kinematic Viscosity Kinematic Viscosity cSt @ 200°F / 100°C cSt @ 200°F / 100°C cSt @ 104°F / 40°C 33.5 cSt @ 104°F / 40°C...
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Service Manual April 2016 Specifications Petro-Canada Environ MV 46 UCON Hydrolube HP-5046 Fluid Fluid Properties Properties ISO Grade ISO Grade Viscosity index Viscosity index Kinematic Viscosity Kinematic Viscosity cSt @ 200°F / 100°C cSt @ 149°F / 65°C cSt @ 104°F / 40°C 44.4 cSt @ 104°F / 40°C cSt @ 0°F / -18°C...
April 2016 Service Manual Specifications Hydraulic Hose and Fitting SAE O-ring Boss Port Torque Specifications (tube fitting - installed into Aluminum) (all types) Your machine is equipped with Parker Seal-Lok™ SAE Dash Size Torque ORFS or 37° JIC fittings and hose ends. Genie 14 ft-lbs / 19 Nm specifications require that fittings and hose ends be torqued to specification when they are removed...
Service Manual April 2016 Specifications Torque Procedure JIC 37° fittings Align the tube flare (hex nut) against the nose Seal-Lok™ fittings of the fitting body (body hex fitting) and tighten the hex nut to the body hex fitting to hand tight, Replace the O-ring.
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April 2016 Service Manual Specifications Working clockwise on the body hex fitting, make a second mark with a permanent ink marker to indicate the proper tightening position. Refer to Illustration 2. Note: Use the JIC 37° Fitting table in this section to determine the correct number of flats, for the proper tightening position.
April 2016 Service Manual Scheduled Maintenance Procedures Machine Configuration: Section 3 Schedul ed Mai ntenance Pr ocedures Unless otherwise specified, perform each procedure with the machine in the following configuration: • Machine parked on a firm, level surface • Key switch in the off position with the key Observe and Obey: removed ...
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Service Manual April 2016 Scheduled Maintenance Procedures About This Section Maintenance Symbols Legend Note: The following symbols have been used in this This section contains detailed procedures for each manual to help communicate the intent of the scheduled maintenance inspection. instructions.
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April 2016 Service Manual Scheduled Maintenance Procedures Pre-delivery Preparation Report The pre-delivery preparation report contains checklists for each type of scheduled inspection. Make copies for each inspection. Store completed forms as required. Maintenance Schedule The Scheduled Maintenance Procedures section and the Maintenance Inspection Report have been divided into subsections.
Service Manual April 2016 Pre-Delivery Preparation Report Fundamentals Instructions It is the responsibility of the owner or dealer to Use the operator’s manual on your machine. perform the Pre-delivery Preparation. The Pre-delivery Preparation consists of The Pre-delivery Preparation is performed prior to completing the Pre-operation Inspection, the each delivery.
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April 2016 Service Manual This page intentionally left blank. Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
Service Manual April 2016 Maintenance Inspection Report Model Checklist A Y N R Checklist C Y N R Serial number Inspect the manuals Grease platform Date and decals overload (if equipped) Pre-operation Test platform Hour meter inspection overload (if equipped) Machine owner Checklist D Y N R...
April 2016 Service Manual Checklist A Procedures Open the operator's manual to the decals Inspect the Manuals and Decals inspection section. Carefully and thoroughly inspect all decals on the machine for legibility and damage. Genie specifications require that this procedure be performed every 8 hours or daily, whichever comes Result: The machine is equipped with all first.
Service Manual April 2016 Checklist A Procedures Perform Pre-operation Inspection Perform Function Tests Genie specifications require that this procedure be Genie specifications require that this procedure be performed every 8 hours or daily, whichever comes performed every 8 hours or daily, whichever comes first.
April 2016 Service Manual Checklist A Procedures Perform 30-Day Service Grease the Turntable Rotation Bearing and Worm Drive Gear The 30-day maintenance procedure is a one time procedure to be performed after the first 30 days or Genie specifications require that this procedure be 40 hours of usage.
Service Manual April 2016 Checklist A Procedures Fill the hub until the oil level is even with the Replace the Drive Hub Oil bottom of the lowest plug hole. Refer to Specifications, Machine Specifications. Install the plugs into the drive hub. Repeat this procedure for each drive hub.
April 2016 Service Manual Checklist B Procedures Models without maintenance-free or sealed batteries: Inspect the Battery Put on protective clothing and eye wear. Remove the battery vent caps and check the specific gravity of each battery cell with a Genie specifications require that this procedure be hydrometer.
Service Manual April 2016 Checklist B Procedures 10 Check the ambient air temperature and adjust Inspect the Electrical Wiring the specific gravity reading for each cell as follows: • Add 0.004 to the reading of each cell for every 10° F / 5.5° C above 80° F / 26.7° C. Genie specifications require that this procedure be •...
April 2016 Service Manual Checklist B Procedures Turn the key switch to ground controls and pull Inspect the Tires, Wheels and out the red Emergency Stop button to the on position at both the ground and platform Lug Nut Torque controls.
Service Manual April 2016 Checklist B Procedures Confirm the Proper Brake Check the Drive Hub Oil Level Configuration and Fastener Torque Genie specifications require that this procedure be Genie specifications require that this procedure be performed every 250 hours or quarterly, whichever performed every 250 hours or quarterly, whichever comes first.
April 2016 Service Manual Checklist B Procedures Test the Ground Control Override Test the Platform Self-leveling Genie specifications require that this procedure be performed every 250 hours or quarterly, whichever comes first. Note: Genie specifications require that this procedure be performed every 250 hours or A properly functioning ground control override is quarterly, whichever comes first.
Service Manual April 2016 Checklist B Procedures Test the Drive Brakes Test the Drive Speed – Stowed Position Genie specifications require that this procedure be performed every 250 hours or quarterly, whichever Genie specifications require that this procedure be comes first. performed every 250 hours or quarterly, whichever comes first.
April 2016 Service Manual Checklist B Procedures B-10 Lower the boom to the stowed position and Test the Drive Speed – Raised or extend the boom 1 foot / 30 cm. Extended Position Choose a point on the machine (i.e., contact patch of a tire) as a visual reference for use when crossing the start and finish lines.
Service Manual April 2016 Checklist B Procedures B-11 Turn the key switch to platform control. Test the Alarm Package (if At the platform controls pull out the red equipped) Emergency Stop button to the on position. Result: The flashing beacon should be on and Genie specifications require that this procedure be flashing.
April 2016 Service Manual Checklist B Procedures B-12 B-13 Test the Turntable Rotation Stop Check the Electrical Contactors Note: Genie specifications require that this procedure be performed every 250 hours or quarterly, whichever comes first. Note: Genie specifications require that this procedure be performed every 250 hours or The turntable is capable of rotating the boom quarterly, whichever comes first.
Service Manual April 2016 Checklist B Procedures B-14 B-15 Perform Hydraulic Oil Analysis Test the Emergency Power System Genie specifications require that this procedure be performed every 250 hours or quarterly, whichever Genie specifications require that this procedure be comes first. performed every 250 hours or quarterly, whichever comes first.
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April 2016 Service Manual Checklist B Procedures Turn the key switch to platform controls. At the platform controls, break the security tie and lift the emergency power switch cover (if equipped). Press down on the foot switch and simultaneously hold the emergency power switch on and activate each boom function.
Service Manual April 2016 Checklist C Procedures Test the Platform Overload Grease the Platform Overload System (if equipped) Mechanism (if equipped) Genie specifications require that this procedure be Genie specifications require that this procedure be performed every 500 hours or six months, performed every 500 hours or six months, whichever comes first OR when the machine fails whichever comes first.
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April 2016 Service Manual Checklist C Procedures Result: The platform overload indicator lights Carefully move the test weights to each should be off at both the ground and platform remaining location on the platform. Refer to controls and the alarm should not sound. Illustration 1.
Service Manual April 2016 Checklist D Procedures Note: Always maintain squareness between the outer and inner boom tubes. Check the Boom Wear Pads Models without rotating jib boom: Primary boom wear pad specifications Minimum 5/8 inch Top and side wear pads Genie specifications require that this procedure be 15.9 mm (extension end of boom)
April 2016 Service Manual Checklist D Procedures Disengage the drive hubs by turning over the Check the Free-wheel drive hub disconnect caps on each non-steer wheel hub. Configuration Genie specifications require that this procedure be performed every 1000 hours or annually, whichever comes first.
Service Manual April 2016 Checklist D Procedures Raise the secondary boom and remove the safety chocks. Check the Turntable Rotation Lower the boom to the stowed position. Bearing Bolts Open the latch on the battery packs and swing them out to expose the turntable bearing bolt access hole.
April 2016 Service Manual Checklist D Procedures Replace the Drive Hub Oil Replace the Hydraulic Tank Return Filter Element Genie specifications require that this procedure be performed every 1000 hours or annually, Note: Genie specifications require that this whichever comes first. procedure be performed every 1000 hours or annually, whichever comes first.
Service Manual April 2016 Checklist D Procedures Torque the turntable bearing bolts to Install the new oil filter element into the filter specification. Refer to Maintenance housing. Procedure, Check the Turntable Rotation Push the filter element down to be sure the Bearing Bolts.
April 2016 Service Manual Checklist E Procedures Note the reading on the dial indicator. Test or Replace the Hydraulic Oil Result: The measurement is less than 0.055 inch / 1.4 mm. The bearing is good. Result: The measurement is more than 0.055 inch / 1.4 mm.
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Service Manual April 2016 Checklist E Procedures Close the two hydraulic tank shut-off valves at ag, disconnect and plug the hydraulic hoses the hydraulic tank. from the hydraulic tank return filter housing. Cap the fittings on the filter housing. Bodily injury hazard. Spraying hydraulic oil can penetrate and burn skin.
April 2016 Service Manual Checklist E Procedures 12 Install the hydraulic tank on the machine. Grease the Steer Axle Wheel Install the hydraulic tank mounting fasteners and torque them to 8 ft-lbs / 10.8 Nm. Bearings, 2WD Models Component damage hazard. The hydraulic tank is plastic and may become damaged if the tank mounting fasteners are...
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Service Manual April 2016 Checklist E Procedures Remove the dust cap from the hub. Remove 15 Place the large inner bearing into the rear of the cotter pin from the castle nut. the hub. Tighten the castle nut to 35 ft-lbs / 47 Nm to 16 Install a new bearing grease seal into the hub seat the bearings.
April 2016 Service Manual Repair Procedures Machine Configuration: Section 4 Repair Pr oc edures Unless otherwise specified, perform each repair procedure with the machine in the following configuration: • Machine parked on a firm, level surface • Key switch in the off position with the key Observe and Obey: removed ...
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Service Manual April 2016 Repair Procedures About This Section Most of the procedures in this section should only be performed by trained service professional in a suitably equipped workshop. Select the appropriate repair procedure after troubleshooting the problem. Perform disassembly procedures to the point where repairs can be completed.
April 2016 Service Manual Platform Controls Boom Function Speed Controller Adjustments Controllers Electrocution/burn hazard. The drive joystick is connected to the drive motor Contact with electrically charged controller, located under the drive chassis cover at circuits could result in death or the non-steer end of the machine.
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Service Manual April 2016 Platform Controls Locate the diode between the black/red wire 10 Set the ramp rate: Turn the ramp rate trimpot from the boom function speed controller and to obtain a 2 second delay from 0 to 0.65A. the white/red wire.
April 2016 Service Manual Platform Components Tag and disconnect the hydraulic hoses to the slave cylinder at the union and connect them Platform Leveling Slave Cylinder together with a connector. Cap the fittings on the cylinder hoses. The slave cylinder and the rotator pivot are the two primary supports for the platform.
Service Manual April 2016 Platform Components Support the jib boom, jib boom cylinder and Platform Rotator leveling links with an overhead crane. Use a soft metal drift to drive both pins out, then remove the platform rotator from the How to Remove the Platform machine.
April 2016 Service Manual Platform Components Move the function enable toggle switch to Platform Overload System either side and hold the platform rotate toggle switch to the left position until the platform is fully rotated to the left. Continue holding the How to Calibrate the Platform toggle switch until air stops coming out of the bleed screw.
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Service Manual April 2016 Platform Components Note: The platform will need to be moved up and Move the platform up and down by hand, so it down and allowed to settle between each bounces approximately 2.5 to 5 cm / 1 to adjustment.
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April 2016 Service Manual Platform Components Test all machine functions from the platform controls. Result: All platform control functions should not operate. 10 Turn the key switch to ground control. 11 Test all machine functions from the ground controls. Result: All ground control functions should not operate.
Service Manual April 2016 Jib Boom Components Models with rotating jib boom: Tag, Jib Boom disconnect and plug the hydraulic hoses from the jib boom rotator. Cap the fittings on the rotator manifold. How to Remove the Jib Boom Bodily injury hazard. Spraying hydraulic oil can penetrate and Note: Perform this procedure with the boom in the burn skin.
April 2016 Service Manual Jib Boom Components Remove the pin retaining fasteners from the Jib Boom Bell Crank (models jib boom lift cylinder rod-end pivot pin. Do not remove the pin. without rotating jib boom) 10 Models without rotating jib boom: Remove both of the jib boom leveling links from the bell How to Remove the Jib Boom crank.
Service Manual April 2016 Jib Boom Components Remove the pin retaining fasteners from the Jib Boom Rotator (models with slave cylinder rod-end pivot pin. Do not remove the pin. rotating jib boom) Place a block of wood under the platform leveling slave cylinder for support.
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April 2016 Service Manual Jib Boom Components How to Bleed the Jib Boom Fully rotate the jib boom to the left and Rotator continue holding the jib boom rotate toggle switch until air stops coming out of the bleed valve. Immediately release the platform rotate Note: This procedure will require two people.
Service Manual April 2016 Jib Boom Components Remove the pin retaining fasteners from the Jib Boom Lift Cylinder jib boom lift cylinder rod-end pivot pin. Do not remove the pin. Use a soft metal drift to tap the rod-end pivot How to Remove the Jib Boom Lift pin half way out and lower one of the leveling Cylinder...
April 2016 Service Manual Primary Boom Components How to R epair the Primary Boom C abl e Tr ack How to Repair the Primary Boom Cable Track Cable Track Component damage hazard. The primary boom cable track guides the cables The boom cable track can be and hoses running up the boom.
Service Manual April 2016 Primary Boom Components How to Shim the Primary Boom How to R emove the Primary Boom How to Remove the Primary Boom Extend the boom until the wear pads are accessible. Bodily injury hazard. This Loosen the wear pad mounting fasteners. procedure requires specific repair skills, lifting equipment and a Install the new shims under the wear pad to...
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April 2016 Service Manual Primary Boom Components Tag, disconnect and cap the slave cylinder 12 Locate the cables from the primary boom hydraulic hoses at the union. Plug the hoses cable track to the platform control box. from the slave cylinder. Number each cable and its entry location at the platform control box.
Service Manual April 2016 Primary Boom Components How to Dis ass embl e the Primary Boom How to Disassemble the Primary 22 Attach a lifting strap from an overhead crane Boom to the primary boom lift cylinder. 23 Place 2 x 4 x 18 inch / 5 x 10 x 46 cm support Note: Complete disassembly of the boom is only blocks under the cylinder, across the necessary if the outer or inner boom tubes must be...
April 2016 Service Manual Primary Boom Components Support and slide the extension tube out of the Primary Boom Lift Cylinder primary boom tube. Place the extension tube on blocks for support. The primary boom lift cylinder raises and lowers Note: During removal, the overhead crane strap will the primary boom.
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Service Manual April 2016 Primary Boom Components Support the primary boom lift cylinder with a Remove the pin retaining fastener from the suitable lifting device. Place a block of wood ground control side upper secondary leveling across the upper secondary boom to support link pivot pin at the upper pivot (same side of the cylinder when the rod-end pin is removed.
April 2016 Service Manual Primary Boom Components 15 Place a rod through the barrel-end pivot pin Primary Boom Extension and twist to remove the pin. Cylinder Crushing hazard. The primary boom lift cylinder could become unbalanced and fall if not The primary boom extension cylinder extends and properly supported by the lifting retracts the primary boom extension tube.
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Service Manual April 2016 Primary Boom Components Remove the external snap rings from the 11 Carefully pull out and properly support the extension cylinder rod-end pivot pins. Use a extension cylinder from the primary boom with soft metal drift to remove the pins. a lifting strap from an overhead crane.
April 2016 Service Manual Primary Boom Components Tag, disconnect and plug the master cylinder Platform Leveling Master hydraulic hoses. Cap the fittings on the cylinder. Cylinder Bodily injury hazard. Spraying hydraulic oil can penetrate and The platform leveling master cylinder acts as a burn skin.
April 2016 Service Manual Secondary Boom Components Remove the wire loom from the cables at the Secondary Boom platform control box. Locate the cables from the primary boom cable track to the platform control box. How to Disassemble the Number each cable and its entry location at Secondary Boom the platform control box.
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Service Manual April 2016 Secondary Boom Components 14 Remove the primary boom extend drive speed 22 Remove the pin retaining fasteners from the limit switch (LS1) mounted on the side of the upper pivot to upper secondary compression primary boom at the pivot end. Do not arm pivot pins.
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April 2016 Service Manual Secondary Boom Components 29 Use a soft metal drift to remove the upper 32 Tag, disconnect and plug the hydraulic hose secondary boom compression arm pivot pins from the hydraulic tank return filter housing. and remove the compression arm from the Cap the fitting on the filter housing.
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Service Manual April 2016 Secondary Boom Components 40 Attach a lifting strap from an overhead crane 45 Remove the mounting fasteners from the to the upper secondary boom. function manifold and slide the function manifold to the side. This will allow access to 41 Remove the pin retaining fastener from the the secondary boom lift cylinder barrel-end mid-pivot to upper secondary boom pivot pin.
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April 2016 Service Manual Secondary Boom Components 51 Use a slide hammer to remove the barrel-end 57 Attach a lifting strap from an overhead crane pivot pins (access the pins from the access to the ground control side lower secondary holes in the bulkheads, one on each side).
Service Manual April 2016 Secondary Boom Components Disconnect the battery packs from the Secondary Boom Lift Cylinder machine. Open the hydraulic tank side turntable cover. The secondary boom lift cylinder raises and lowers Tag and disconnect the power cables on the the secondary boom.
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April 2016 Service Manual Secondary Boom Components Tag, disconnect and plug the hydraulic hose 16 Attach a lifting strap from an overhead crane from the hydraulic tank return filter housing. to the lug on the rod end of the secondary Cap the fitting on the filter housing.
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Service Manual April 2016 Secondary Boom Components 23 Tag, disconnect and plug the hydraulic hoses from the secondary boom lift cylinder. Cap the fittings on the cylinder. Bodily injury hazard. Spraying hydraulic oil can penetrate and burn skin. Loosen hydraulic connections very slowly to allow the oil pressure to dissipate gradually.
April 2016 Service Manual Hydraulic Pump Tag, disconnect and plug the hydraulic hoses from the pump. Cap the fittings on the pump. Auxiliary and Function Pump Bodily injury hazard. Spraying hydraulic oil can penetrate and How to Remove the Auxiliary burn skin.
Service Manual April 2016 Manifolds 7-1 Function Manifold Components The function manifold is locate behind the ground controls turntable cover. Index Schematic Description Function Torque Item Solenoid valve, 3 position 4 way Platform level up/down 20-25 ft-lbs / 27-34 Counterbalance valve Platform level down 20-25 ft-lbs / 27-34 Counterbalance valve...
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April 2016 Service Manual Manifolds Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
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Service Manual April 2016 Manifolds Function Manifold Components, continued Index Schematic Description Function Torque Item Orifice, 0.045 inch / 1.14 mm Brake and steer circuit Solenoid valve, N.O. poppet Brake circuit 20-25 ft-lbs / 27-34 Differential sensing valve Differential sensing circuit 30-35 ft-lbs / 41-47 Relief valve, System relief...
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April 2016 Service Manual Manifolds Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
Service Manual April 2016 Manifolds 7-2 Valve Adjustments - Function How to Adj ust the Primary Boom Dow n R elief Valv e How to Adjust the Primary Boom Down Relief Valve Manifold Note: Perform this procedure with the boom in the How to Adj ust the Sy stem Reli ef Valve How to Adjust the System Relief stowed position.
April 2016 Service Manual Manifolds How to Adj ust the Sec ondary Boom D own R elief Valv e How to Adjust the Secondary How to Adj ust the Primary Boom Ex tend R elief Valve How to Adjust the Primary Boom Boom Down Relief Valve Extend Relief Valve Note: Perform this procedure with the boom in the...
Service Manual April 2016 Manifolds How to Adj ust the Tur ntabl e R otate R elief Valve How to Adjust the Turntable Rotate Relief Valve Note: Perform this procedure with the boom in the stowed position. Note: Refer to Function Manifold Component list to locate the turntable rotate relief valve.
April 2016 Service Manual Manifolds Jib Boom and Platform / Jib Boom Rotate Manifold Components (before serial numbers Z30N10-12102, Z30N10 (RJ)-12197, Z34N10-8838 and Z3410-7720) The jib boom/platform rotate manifold is mounted to the jib boom. Index Schematic Description Function Torque Item Solenoid valve, 3 position 4 way Jib boom up/down...
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Service Manual April 2016 Manifolds Jib Boom and Platform / Jib Boom Rotate Manifold Components (from serial numbers Z30N10-12102, Z30N10 (RJ)-12197, Z34N10-8838 and Z3410-7720) The jib boom/platform rotate manifold is mounted to the jib boom. Index Schematic Description Function Torque Item Solenoid valve, 3 position 4 way Jib boom up/down...
April 2016 Service Manual Manifolds Valve Coil Resistance Specification Valve Coils Note: The following coil resistance specifications How to Test a Coil are at an ambient temperature of 68°F / 20°C. As valve coil resistance is sensitive to changes in air A properly functioning coil provides an temperature, the coil resistance will typically electromotive force which operates the solenoid...
Service Manual April 2016 Manifolds How to T est a Coil Di ode How to Test a Coil Diode Properly functioning coil diodes protect the electrical circuit by suppressing voltage spikes. Voltage spikes naturally occur within a function circuit following the interruption of electrical current to a coil.
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April 2016 Service Manual Manifolds At the battery or coil terminals, reverse the connections. Note and record the current reading. Result: Both current readings are greater than 0 mA and are different by a minimum of 20%. The coil is good. Result: If one or both of the current readings are 0 mA, or if the two current readings do not differ by a minimum of 20%, the coil and/or its...
Service Manual April 2016 Turntable Rotation Components Turntable Rotation Hydraulic Motor The turntable rotation hydraulic motor is the only serviceable component of the turntable rotation assembly. The worm gear must not be removed from the housing. In order to remove the housing, the turntable has to be removed.
April 2016 Service Manual Steer Axle Components How to Ins tall the H ub and Bearings How to Install the Hub and 9-1 Hub and Bearings, 2WD Bearings Models Note: When replacing a wheel bearing, both the How to R emove the Hub and Bearings How to Remove the Hub and inner and outer bearings, including the pressed-in Bearings...
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Service Manual April 2016 Steer Axle Components Loosen the castle nut one full turn and then torque to 35 ft-lbs / 47 Nm. 10 Install a new cotter pin. Bend the cotter pin to lock it in place. Note: Always use a new cotter pin when installing a castle nut.
April 2016 Service Manual Non-steer Axle Components 10-1 Set an ohmmeter to diode test mode. Motor Controller Connect the leads from an ohmmeter to test each motor controller terminal combination The drive motor controller is located under the listed below and check the forward / reverse bias (diode test).
Service Manual April 2016 Fault Codes Before Troubleshooting: Section 5 Faul t Codes Read, understand and obey the safety rules and operating instructions in the appropriate operator's manual on your machine. Be sure that all necessary tools and test equipment are available and ready for use.
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April 2016 Service Manual Fault Codes Fault Codes For example: the indicator light blinks 4 consecutive times, pauses for 1 second, and then blinks 1 time. That would indicate Fault Code Tip-over hazard. When adjusting the raised drive speed settings, the maximum raised drive speed must not exceed 0.6 mph / 1Km/h or 40 feet / 45 seconds / 12.2 meters /...
Service Manual April 2016 Fault Codes Faul t Code C harts Fault Code Chart Fault Code Programmer Condition Possible Causes Solution Diagnostic Display Fault code LED COMMUNICATION Machine will not drive. The key switch or Push in the ground is off or is on, but ERROR Emergency Stop control red Emergency...
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April 2016 Service Manual Fault Codes Fault Code Chart Fault Code Programmer Condition Possible Causes Solution Diagnostic Display THROTTLE FAULT 1 Machine will not drive. Open in wht/red wire Consult Genie Product #32 at pin 14 or Support. red/wht wire #29 at pin 16 on the motor controller going from drive joystick to pins...
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Service Manual April 2016 Fault Codes Fault Code Chart Fault Code Programmer Condition Possible Causes Solution Diagnostic Display MISSING Machine will not drive. Motor controller does Consult Genie Product CONTACTOR not detect the main Support. contactor PR1 or brake release relay CR5. MAIN CONT DNC Machine will not drive.
April 2016 Service Manual Schematics About This Section Section 6 Schem atics There are two groups of schematics in this section. Electrical Schematics Electrocution/burn hazard. Contact with electrically charged Observe and Obey: circuits could result in death or serious injury. Remove all rings, ...
Service Manual April 2016 Electrical Symbol Legend Battery Coil, solenoid or relay Horn or alarm Flashing beacon Gauge Diode Hour meter Fuse with amperage Foot switch T-circuits connect Limit Switch Power relay Coil with suppression Fuel or RPM solenoid T-circuits connect at Circuits crossing - no Quick disconnect Circuit breaker with...
April 2016 Service Manual Ground Control Box Terminal Strip Wiring Diagram, (ANSI / CSA / AS) (before serial numbers Z3010-12119, Z34N10-8857 and Z3410-7774)
April 2016 Service Manual Ground Control Box Switch Panel Wiring Diagram, (ANSI / CSA / AS) (before serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774) Part No. 139378 Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N...
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Service Manual April 2016 Ground Control Box Switch Panel Wiring Diagram, (ANSI / CSA / AS) (before serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774)
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April 2016 Service Manual Platform Control Box Wiring Diagram, (ANSI / CSA / AS) (before serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774)
Service Manual April 2016 Electrical Schematic, (CE) (before serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774) Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
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April 2016 Service Manual Electrical Schematic, (CE) (before serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774) Part No. 139378 Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N...
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Service Manual April 2016 Electrical Schematic, (CE) (before serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774)
Page 146
April 2016 Service Manual Ground Control Box Terminal Strip Wiring Diagram, (CE) (before serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774)
Service Manual April 2016 Ground Control Box Terminal Strip Wiring Diagram, (CE) (before serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774) Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
April 2016 Service Manual Ground Control Box Switch Panel Wiring Diagram, (CE) (before serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774) Part No. 139378 Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N...
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Service Manual April 2016 Ground Control Box Switch Panel Wiring Diagram, (CE) (before serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774)
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April 2016 Service Manual Platform Control Box Wiring Diagram, (CE) (before serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774)
Service Manual April 2016 Platform Control Box Wiring Diagram, (CE) (before serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774) Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
April 2016 Service Manual Electrical Schematic, (ANSI / CSA) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441)
Service Manual April 2016 Electrical Schematic, (ANSI / CSA) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441) Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
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April 2016 Service Manual Electrical Schematic, (ANSI / CSA) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441) Part No. 139378 Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N...
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Service Manual April 2016 Electrical Schematic, (ANSI / CSA) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441)
Page 156
April 2016 Service Manual Electrical Schematic, (ANSI / CSA) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685)
Service Manual April 2016 Electrical Schematic, (ANSI / CSA) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685) Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
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April 2016 Service Manual Electrical Schematic, (ANSI / CSA) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685) Part No. 139378 Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N...
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Service Manual April 2016 Electrical Schematic, (ANSI / CSA) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685)
Page 160
April 2016 Service Manual Ground Control Box Terminal Strip Wiring Diagram, (ANSI / CSA) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441)
Service Manual April 2016 Ground Control Box Terminal Strip Wiring Diagram, (ANSI / CSA) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441) Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
April 2016 Service Manual Ground Control Box Switch Panel Wiring Diagram, (ANSI / CSA) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774) Part No. 139378 Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N...
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Service Manual April 2016 Ground Control Box Switch Panel Wiring Diagram, (ANSI / CSA) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774)
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April 2016 Service Manual Ground Control Box Terminal Strip Wiring Diagram, (ANSI / CSA) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685)
Page 165
Service Manual April 2016 Ground Control Box Terminal Strip Wiring Diagram, (ANSI / CSA) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685) Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
Page 166
April 2016 Service Manual Platform Control Box Wiring Diagram, (ANSI / CSA) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441) Part No. 139378 Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N...
Service Manual April 2016 Platform Control Box Wiring Diagram, (ANSI / CSA) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441) Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
April 2016 Service Manual Platform Control Box Wiring Diagram, (ANSI / CSA) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685) Part No. 139378 Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N...
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Service Manual April 2016 Platform Control Box Wiring Diagram, (ANSI / CSA) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685)
Service Manual April 2016 Electrical Schematic, (AS / CE) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441) Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
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April 2016 Service Manual Electrical Schematic, (AS / CE) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441) Part No. 139378 Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N...
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Service Manual April 2016 Electrical Schematic, (AS / CE) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441)
Page 174
April 2016 Service Manual Electrical Schematic, (AS / CE) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685)
Service Manual April 2016 Electrical Schematic, (AS / CE) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685) Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
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April 2016 Service Manual Electrical Schematic, (AS / CE) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685) Part No. 139378 Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N...
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Service Manual April 2016 Electrical Schematic, (AS / CE) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685)
Page 178
April 2016 Service Manual Ground Control Box Terminal Strip Wiring Diagram, (AS / CE) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441)
Service Manual April 2016 Ground Control Box Terminal Strip Wiring Diagram, (AS / CE) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441) Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
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April 2016 Service Manual Ground Control Box Switch Panel Wiring Diagram, (AS / CE) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441) Part No. 139378 Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N...
Service Manual April 2016 Ground Control Box Switch Panel Wiring Diagram, (AS / CE) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441)
Page 182
April 2016 Service Manual Ground Control Box Terminal Strip Wiring Diagram, (AS / CE) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685)
Service Manual April 2016 Ground Control Box Terminal Strip Wiring Diagram, (AS / CE) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685) Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
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April 2016 Service Manual Platform Control Box Wiring Diagram, (AS / CE) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441) Part No. 139378 Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N...
Service Manual April 2016 Platform Control Box Wiring Diagram, (AS / CE) (from serial numbers Z30N10-12119, Z34N10-8857 and Z3410-7774 to Z30N13-14695, Z34N13-10622 and Z3413-9441) Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N Part No. 139378...
April 2016 Service Manual Platform Control Box Wiring Diagram, (AS / CE) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685) Part No. 139378 Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N...
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Service Manual April 2016 Platform Control Box Wiring Diagram, (AS / CE) (from serial numbers Z30N13-14696, Z34N13-10623 and Z3413-9442 to Z30N14-15221, Z34N14-10983 and Z3414-9685) Z-30/20N • Z- 30/20N R J • Z- 34/22 • Z- 34/22N Part No. 139378 Servic e M anual April 2016...
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