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Pre-operation checks and setup guidelines for safe use.
Overview of the manual's content and purpose for the PDI lift truck.
Basic overview of the PDI lift truck's capabilities, lifting, and controls.
Details on built-in safety systems for operator and payload protection.
List of available optional features and accessories for the PDI lift truck.
Overview of the truck's operational phases, including lift, drive, and stopping.
Essential safety guidelines to prevent injury and damage during operation.
Details on the function and operation of the power drive control handle, steering arm, and related controls.
Step-by-step instructions for controlling the lift truck's movement.
Procedures for operating the lift and lower functions of the forks.
Step-by-step process for safely picking up and placing loads.
Introduction to planned maintenance, including operator checks and technician servicing.
Scheduled inspection and service chart for regular upkeep based on usage.
Covers daily checks, charging, and water levels for proper wet cell battery maintenance.
Instructions for operating the timer-based battery charger.
Guidelines for the automatic operation of Big Joe "Smart" Chargers.
Maintenance guidelines for optional Gel Cell batteries, including charging.
Recommended lubricants and application points for maintaining moving parts.
Procedures for inspecting and maintaining the lift chains for proper function.
Introduction to the troubleshooting section and its categories.
Diagnosing issues when the truck is unresponsive or won't operate.
Identifying causes and solutions for the truck not moving forward or reverse.
Diagnosing and resolving issues related to the lift and lower functions.
Diagnosing and resolving problems with the smart battery charger.
Introduction to procedures for adjusting, replacing, and repairing these components.
Specific servicing for trucks designed for cold temperature performance.
Steps for adjusting the belly-button switch for correct operation.
Procedures for replacing switches within the control head assembly.
Steps for replacing the return spring for the steering arm.
Instructions for replacing bushings in the pivot tube assembly.
Steps for replacing the electrical control cable for the steering arm.
Procedures for adjusting the mechanical brake for proper engagement.
Steps for disassembling and replacing parts of the disc brake system.
Steps for initial disassembly to access transmission parts for replacement.
Instructions for removing the drive axle and wheel assembly.
Procedures for adjusting the straddle legs to a desired width.
Overview of the elevation system components including mast, carriage, and cylinder.
Steps to adjust the length and tension of the lift chains for proper operation.
Method for checking lift chains for wear and determining replacement needs.
Steps for removing and installing new lift chains.
Procedures for safely removing and repairing the lift cylinder assembly.
Steps for removing the ram head from the lift cylinder.
Instructions for replacing the yoke sheave on full free lift models.
Guidelines for lubricating mast components for smooth operation.
Critical safety steps to safely reduce hydraulic system pressure before component removal.
Steps for replacing the flow control valve in the hydraulic system.
Procedure for replacing the suction line filter in the hydraulic system.
Steps for replacing leaking hydraulic lines or fittings.
Procedures for adjusting, disassembling, and reassembling the lift/lower control valve.
Detailed instructions for repairing the lift cylinder assembly.
Identification of parts associated with the electrical control panel assembly.
Maintenance and troubleshooting for the electrical control panel.
Procedures for servicing, disassembling, and reassembling contactors.
Information and troubleshooting for various battery charger models used on the PDI.
Procedures for handling, installing, and removing the truck batteries.
Details on wiring modifications for trucks equipped with a keyswitch.
Information on attaching the hour meter to track drive and lift usage.
Information on the battery capacity indicator, with or without lift lockout.
Wiring and installation steps for optional remote control systems, including pushbutton and control head.
Illustrated breakdown of components for the control head assembly.