JLG BOOM LIFTS 400S & 460SJ Operation Safety Manual — operator instructions, maintenance, and safety procedures (2023).
Complete safety and operation guide for JLG 400S and 460SJ boom lifts (Manual 31222354). Covers pre‑start inspections, operator training requirements, safe work practices, load charts, controls and system descriptions, routine maintenance schedules, troubleshooting tips, emergency lowering procedures, fall‑protection guidance, and regulatory compliance notes. Ideal for equipment owners, site supervisors, safety officers, and technicians seeking clear checklists and step‑by‑step operational guidance to reduce downtime and ensure OSHA/industry‑standard safety.
