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Nussbaum JUMBO HFK 7000 - User Manual

Nussbaum JUMBO HFK 7000
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OWNERS / INSTALLATION
MANUAL
JUMBO HFK 7000 SCISSOR LIFT
ISSUE 4 USA
6/5/20
Lift Manufacturer:
Nussbaum Automotive Solutions, LP
1932 Jordache Court
Gastonia, North Carolina 28052

Table of Contents

Questions and Answers

  • T
    Terri ChaneyAug 6, 2025
    What to do if my Nussbaum Lifting Systems motor starts but the lift won't move?
    • R
      Richard WeberAug 6, 2025
      If your Nussbaum Lifting System's motor starts but the lift doesn't move, several factors could be at play. First, ensure that the vehicle's weight, including any additional load, does not exceed the lift's capacity of 7000lbs. Also, check the oil level in the reservoir and refill if it's low, using AW light 150 ISO32 hydraulic fluid or equivalent. If you notice any leakage, or these steps don't solve the issue, the hydraulic pump, coupling between motor and pump, pressure line, pressure relief valve, or cylinder might be defective, requiring you to contact Technical Service.
  • E
    Elizabeth JohnsonAug 13, 2025
    Why won't my Nussbaum Lifting Systems lower?
    • L
      Leslie SmithAug 13, 2025
      If your Nussbaum Lifting System won't lower, there might be an obstacle restricting its movement. Press the Raise Button until the obstacle is freed, then remove the obstacle. If this doesn't solve the problem, the operating lever or lowering valve may be defective, requiring you to contact Technical Service.
  • S
    samuel11Aug 20, 2025
    How to troubleshoot a Nussbaum Lifting Systems motor that won't start?
    • J
      Jake GomezAug 20, 2025
      If the motor of your Nussbaum Lifting System doesn't start, it could be due to several reasons. First, check the power supply at both the facility breaker box and the power supply box to ensure there's no cut in the feed line. If the motor has overheated, the thermal protector might be activated; let the motor cool for 10 minutes before switching it on again. If these steps don't resolve the issue, the internal contactor or the motor itself may be defective, requiring you to call technical service.
  • R
    robertsashleyAug 28, 2025
    What to do if my Nussbaum Lifting Systems lowers unexpectedly?
    • C
      Christopher SandersAug 28, 2025
      If your Nussbaum Lifting System lowers unexpectedly, it may be due to a defective lowering valve, requiring you to contact Technical Service.

Summary

Liability and Responsibilities

Owner;Employer Duties

Outlines duties and obligations for lift owners/employers for safe operation.

Additional Owner;Employer Responsibilities

Further duties for owners and employers regarding lift safety and maintenance.

Operator Safety and Usage

Lift Operator Responsibilities

Defines the duties and qualifications for lift operators.

Safety Regulations and Operations

Covers essential safety rules and step-by-step vehicle operation procedures.

Inspection and Maintenance

Cleaning and Daily Maintenance

Procedures for keeping the lift clean and performing daily checks.

Yearly and General Lift Maintenance

Details annual maintenance tasks and specific component care.

Technical Specifications

Troubleshooting Guide

Installation Planning

Safety Checks and Location Preparation

Essential safety checks and preparing the installation site.

Installation Methods and Guidelines

Instructions for different installation scenarios and platform placement.

Lift Installation Procedures

Unpacking and Component Assembly

Steps for unpacking and assembling the lift components.

Platform and Control Station Setup

Guidance on placing the main lift platforms and control station.

Mounting and Securing Components

Procedures for mounting platforms, control station, and hose covers.

Attaching Platform Extensions

Instructions for fitting the lift's platform extensions.

Hydraulic System Bleeding

Process for bleeding and equalizing the lift's hydraulic system.

Final Installation Checkout

Appendix 1: Floor Plan

Concrete Requirements

Specifies the necessary concrete characteristics for installation.

Appendix 2: Lift Dimensions

Appendix 3: Concrete Anchor Specs

Appendix 4: Hydraulic Diagram

Hydraulic Parts List

Lists components used in the hydraulic system diagram.

Appendix 5: Electrical Diagram

Appendix 6: Flush Mount Pit Drawing

Appendix 7: Flush Mount Installation Drawing

Appendix 8: Flush Mount Installation Drawing 2

Nussbaum JUMBO HFK 7000 Specifications

General IconGeneral
BrandNussbaum
ModelJUMBO HFK 7000
CategoryLifting Systems
LanguageEnglish

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