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Stenhoj MOLNAR SM Series User Manual

Stenhoj MOLNAR SM Series
19 pages
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SM Series FOUR POST HOIST
4, 5 & 6 Tonne Electro-Hydraulic Four Post Hoist
Operation and Maintenance Manual

Questions and Answers:

Stenhoj MOLNAR SM Series Specifications

General IconGeneral
BrandStenhoj
ModelMOLNAR SM Series
CategoryLifting Systems
LanguageEnglish

Summary

WARRANTY

Molnar Hoists Warranty Statement

Details warranty terms for product defects, workmanship, and compliance with standards.

Warranty Period and Claims

Defines warranty duration (3 years product, 1 year parts) and outlines claim procedures.

GENERAL INFORMATION

Operating Manual Purpose

Explains the manual's role in safe operation and the importance of following instructions.

Understanding Safety Symbols

Defines warning symbols for dangers, electric current, and attention to prevent accidents.

SAFETY

General Safety Compliance

Covers adherence to regulations, proper use, and maintaining safety decals on the machine.

Plant Design Registrations

Lists design registration numbers for various Molnar hoist models.

Customer's Responsibility

Operator Responsibilities

Outlines the customer's duty to ensure safe operation, compliance, and risk assessment.

Intended Use of the Lift

Defines the lift's purpose (lifting motor cars) and prohibits unintended uses.

Work Safety

Personal Safety Equipment

Lists mandatory personal protective equipment (PPE) for safe operation and maintenance.

Machine Hazard Warnings

Highlights dangers from electric current and hydraulic power, with critical safety precautions.

OPERATING PERSONNEL

Operator Qualifications

Specifies age, training, and authorization requirements for operating personnel.

Accident Response Procedures

Details preventative measures and critical actions for emergency situations.

STRUCTURE AND FUNCTION

Hoist Component Overview

Describes the electro-hydraulic hoist, its posts, beams, and hydraulic system.

Control Panel and Operation

Explains the control box, pushbuttons (UP, DOWN, LOCK), and indicators.

START UP AND OPERATION INFORMATION

Safe Operation Guidelines

Illustrates safe practices for lifting, load positioning, and maintaining clear movement zones.

Initial Start-Up Requirements

States that initial start-up must be by manufacturer/partners and requires qualified personnel.

SAFETY AND OPERATION

Operating Safety Rules

Lists critical safety rules for operating lifting platforms, including danger zones and load limits.

Hoist Operation Sequence

Details the steps for approaching, raising, parking, and lowering the hoist.

MAINTENANCE

Maintenance Safety Precautions

Emphasizes safety during maintenance, requiring system shutdown and qualified personnel.

Lubricant Handling Hazards

Warns about health hazards from lubricants and provides safe handling instructions.

Maintenance Checks

Maintenance Check Schedules

Outlines daily, monthly, six-monthly, yearly, and bi-yearly maintenance inspection schedules.

Lubrication Guide

Specifies lubrication intervals and types for pulleys and cables as per manufacturer.

CLEANING

Weekly Cleaning Procedure

Details the recommended weekly cleaning scheme for hoist components.

Repairing Coating Damage

Advises immediate repair of coating damages to minimize extent of repair work.

TROUBLE SHOOTING

Breakdown Action Plan

Lists initial checks for breakdowns, including electricity, fuses, and motor status.

Troubleshooting Symptoms and Remedies

Provides a chart of common symptoms, their causes, and suggested remedies.

Molnar SM 4 Post Hoists Single and Three Phase Wiring Diagram

Electrical Wiring Diagram

Presents the electrical wiring diagram for single and three-phase SM 4 Post Hoist models.

SM440 & SM450 Cable Arrangement Diagram

Cable Routing Diagram (SM440/SM450)

Illustrates the specific cable arrangement for SM440 and SM450 models.

SM460 Cable Arrangement Diagram

Cable Routing Diagram (SM460)

Illustrates the specific cable arrangement for the SM460 model.

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