Comments: JLG Service Recommendation: Due to the complexity of this hydraulic unit and the special tooling that is needed to properly disassemble this unit, JLG highly recommends using the JLG remanufacturing program. JLG offers an exchange program, and repair return program for this unit. The unit will be disassembled, cleaned, inspected, reassembled with new seals, and tested. The unit, when remanufactured by JLG will also include a 1 Year Warranty. Please direct questions to the JLG Parts Call Center at: 1-877-JLG-LIFT.