LX31/41/50 Dual Fuel and Diesel Models - Serial Numbers 4022-Current - Maintenance and Safety Instructions

Oct 28, 2026

Manual for LX31/41/50 dual fuel and diesel aerial work platform machines, covering five parts including operator manual reference, general information, service and repair, troubleshooting, and electrical/hydraulic schematics. Provides instructions for maintenance and emphasizes referencing the operator manual for operation and system function. Includes safety and warning guidance: electrocution, tip over, collision, and fall hazards, plus strict operating rules such as load limits, guardrail checks, survey for hazards, and emergency procedures. Also states printing-time information limits and reproduction restrictions.

LanguageEnglish

CategoryHealthcare

FormatPDF

Pages148

Reading Time6 h 13 min

AccessFree to download

FOREWORD

OPERATOR MANUAL

SECTION 1 - GENERAL INFORMATION

SECTION 2 - SERVICE AND REPAIR

SECTION 3 - TROUBLESHOOTING

SECTION 4 - SCHEMATICS

WARNING AND SAFETY RULES

California Proposition 65 Warning

CONTENTS

Introduction

General Description

Controls and Indicators

Pre-Operation & Safety Inspection

System Function Inspection

Operation

Switching Fuels (Dual Fuel Only)

Travel with Platform Lowered

Travel with Work Platform Elevated

Steering

LX31/41/50 Dual Fuel and Diesel Models Serial Numbers 4022-Current P/N 067904-008 LX31/41/50 Dual Fuel, and Diesel Models Serial Numbers 4022-Current When contacting UpRight for service or parts information, be sure to include the MODEL and SERIAL NUMBERS from the equipment nameplate. Should the nameplate be missing, the SERIAL NUMBER is also stamped on top of the chassis above the left front axle pivot. UpRight, Inc. 801 South Pine Street Madera, California 93637 TEL: 559-662-3900 FAX: 559-673-6184 PARTS: 1-888-UR-PARTS PARTS FAX: 1-800-669-9884 Call Toll Free in U.S.A. 1-800-926-LIFT UpRight Unit S1, Park West Industrial Park Friel Avenue Nangor Road Dublin 12, Ireland TEL: +353 1 620 9300 FAX: +353 1 620 9301 FOREWORD This manual contains instructions for the maintenance of the machine. Referring to the Operator Manual will aid in understanding the operation and function of the various components and systems of the machine, and help in diagnosing and repair of the machine. All information contained in this manual is based on the latest product information available at the time of printing. We reserve the right to make changes at any time without notice. No part of this publication maybe reproduced, stored in retrieval system, or transmitted, in any form by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of the publisher. This includes text, figures and tables. This manual consists of five (5) parts. OPERATOR MANUAL A copy of the Operator Manual that is stored on every UpRight Aerial Work Platform. SECTION 1 - GENERAL INFORMATION Contains generic information relevant to all UpRight Aerial Work Platforms. SECTION 2 - SERVICE AND REPAIR Detailed information specific to this UpRight Aerial Work Platform. SECTION 3 - TROUBLESHOOTING Causes and solutions to typical problems. SECTION 4 - SCHEMATICS Electric and Hydraulic schematics. NOTES: OPERATOR MANUAL WARNING All personnel shall carefully read, understand and follow all safety rules, operating instructions, and the Scaffold Industry Association’s MANUAL OF RESPONSIBILITIES (ANSIA92.6) before performing maintenance on or operating any UpRight Aerial Work Platform. Safety Rules | Electrocution Hazard

NEVER operate the machine within ten
(10) feet of power lines.
THIS MACHINE IS NOT INSULATED. | Tip Over Hazard

NEVER operate the boom or drive with the platform elevated unless on firm, level surface. | Collision Hazard

NEVER position the platform without first checking for overhead obstructions or other hazards. | Fall Hazard

NEVER climb, stand or sit on the platform guardrails or midrail. | | --- | --- | --- | --- | • NEVER exceed the maximum platform load. See “Specifications” on page 20 . • NEVER operate the machine if all guardrails are not properly in place and secured with all fasteners properly torqued. • NEVER operate the machine without first surveying the work area for surface hazards such as holes, drop-offs, bumps, curbs, or debris. • ALWAYS close and secure the entrance after entering the platform. • NEVER use ladders or scaffolding on the platform. • NEVER attach overhanging loads or increase platform size. • LOOK up, down and around for overhead obstructions and electrical conductors. • DISTRIBUTE all platform loads evenly on the platform. • NEVER use damaged equipment. (Contact UpRight for instructions. See toll free phone number on inside back cover.) • NEVER change operating or safety systems. • INSPECT the machine thoroughly for cracked welds, loose or missing hardware, hydraulic leaks, damaged cables or hoses, loose wire connections, and wheel bolts. • NEVER climb down elevating assembly when the platform is elevated. • IF ALARM SOUNDS while the platform is elevated, STOP, carefully lower the platform. Move the machine to a firm, level surface. • IN CASE OF EMERGE

FAQs

What should be included when contacting UpRight for service or parts?

Include the MODEL and SERIAL NUMBERS from the equipment nameplate. If the nameplate is missing, the SERIAL NUMBER is stamped on top of the chassis above the left front axle pivot.

What general safety rules apply before operating for maintenance and service?

Personnel must read, understand, and follow all safety rules and operating instructions, and never perform maintenance or operating actions without adhering to the listed safety requirements.

What is the emergency procedure if an alarm sounds while the platform is elevated?

Stop immediately, carefully lower the platform, and move the machine to a firm, level surface before proceeding.

Oct 28, 2026

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