Genie Articulated Boom Lift S-60 XC

Drive hub specifications require that this procedure be performed after the first 50 hours of operation

After the initial oil replacement, specifications require that this procedure be performed every 1000 hours

Replacing the drive hub oil is essential for good machine performance and service life. Failure to replace the drive hub oil may cause the machine to perform poorly and continued use may cause component damage

1. Select the drive hub to be serviced. Drive the machine until one of the two plugs is at the lowest point

2. Remove the plugs and drain the oil into a suitable container

3. Drive the machine until one of the two plugs is at the highest point

4. Drive hubs with 2 plugs: Fill the hub until the oil level is even with the bottom of the lowest plug hole. Refer to Specifications, Hydraulic Specifications

Maintaining the boom wear pads in good condition is essential to safe machine operation. Wear pads are placed on boom tube surfaces to provide a low friction, replaceable wear pad between moving parts. Improperly shimmed wear pads or continued use of extremely worn wear pads may result in component damage and unsafe operating conditions

1. Measure each wear pad. Replace the wear pad once it reaches the minimum allowable thickness. If the wear pad is still within specification, shim as necessary to obtain minimum clearance with zero binding

2. Extend and retract the boom through the entire range of motion to check for tight spots that may cause binding or scraping of the boom

Note: Always maintain squareness between the outer and inner boom tubes

3. Grease the platform end bottom wear pads with a suitable lubricant

SX-150: Grease the #1 and #2 boom tubes

SX-180: Grease the #0 and #1 boom tubes

This maintenance procedure applies to the following models: S-100, S-105, S-120, S-125, S-100HD, S-120HD, SX-105 XC, SX-125 XC, SX-135 XC, SX-150, SX-180, Z-80/60, Z-135/70 and ZX-135/70

Turn the key switch to the off position and push in the red Emergency Stop button to the off position at the ground controls

Open the turntable cover on the ground controls side of the machine

Verify the ground control panel is equipped with the required calibration decal

Condition of the calibration decal

Note: Contact your authorized Genie distributor or Genie if a replacement is required

Sign off on the calibration decal inspection

Visual Inspection of the Hydraulic Oil

After performing maintenance, perform scheduled services

Sign off on the hydraulic filter maintenance

Warning: This procedure requires a properly functioning secondary boom angle sensor for safe machine operation.

Note: The turntable level sensor must be tested before starting this procedure.

Note: A digital level will be required to perform this procedure.

Note: A kit is available through Genie Product Support (Genie part number 58351). This kit includes a digital level with a magnetic base and cable harnesses.

Note: A properly calibrated digital level is essential to proper machine calibration.

Note: Use the following chart to identify the description of each LCD screen control button used in this procedure.

Turn the key switch to ground control and pull out the red Emergency Stop button to the on position at both ground and platform controls.

Start the engine from the ground controls.

Press the plus and minus buttons at the same time on the LCD screen to enter the MACHINE STATUS screen. Press the enter or previous button until SECONDARY BOOM ANGLE is displayed.