EasyManua.ls Logo

McHale 991L Series User Manual

McHale 991L Series
78 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
McHale
Ballinrobe
Co. Mayo, Ireland
Tel: +353 94 9520300
Fax: +353 94 9520356
Email: sales@mchale.net
Website: www.mchale.net
CLT00032_20
991L
991L Series Round Bale Wrapper
Operator Instructor Manual
Issue 15

Table of Contents

Questions and Answers:

McHale 991L Series Specifications

General IconGeneral
BrandMcHale
Model991L Series
CategoryFarm Equipment
LanguageEnglish

Summary

1 Introduction

2 Product Information

2.1 Designated use of the machine

Specifies the intended agricultural applications for the machine.

2.2 Front view

Diagram illustrating the front view of the machine with numbered parts.

2.3 General dimensions & specifications

Lists the machine's physical dimensions, weight, and technical specifications.

2.4 Tractor attachment

Details the tractor requirements for attaching the wrapper.

2.5 Machine specifications

Lists specific operational parameters like film layers and bale size.

3 General Safety

3.1 Be aware of all safety information

Explains safety symbols (Warning, Caution, Information, Environmental).

3.2 Follow all safety instructions

Emphasizes reading safety instructions and maintaining decals.

3.3-3.7 Safety Guidelines

Covers storage, clothing, emergencies, moving parts, and fire safety.

3.8 General safety warnings

Covers safety devices, danger zones, and pre-assembly precautions.

Operation & Road Safety Precautions

Safety checks before, during operation, and for road travel.

4 Specific Safety Warnings

4.1 Electronic safety warnings

Warnings related to electronic components and interference.

4.2 Hydraulic safety warnings

Critical safety information for hydraulic systems.

4.3 Noise & Fire Precautions

Information on noise levels and measures to prevent fires.

4.5 Safety instruction decal locations

Shows locations of safety decals on the machine.

4.6 Safety warnings & instructions explained

Explains the meaning of various safety decals.

Further Decal Explanations

Further explanations of safety decals and their meanings.

More Decal Explanations

Continues explaining safety decals and their meanings.

4.7 Machine lifting guidelines

Instructions for safely lifting and moving the machine.

5 Tractor Requirements & Preparation

5.1 Tractor requirements

Details the tractor specifications needed to operate the wrapper.

5.2 Hydraulic spool valve setup

Guide to configuring the tractor's hydraulic spool valve for the wrapper.

5.3 Attaching the wrapper

Step-by-step instructions for attaching the wrapper to the tractor.

5.4 Connecting the control box

How to connect the electronic control box to the tractor's power.

6 Bale & Plastic Film Requirements

6.1 Bale Requirements

Guidelines for bale shape, density, and quality for wrapping.

6.2 Plastic Film Requirements

Importance of film quality and recommended layers for wrapping.

6.3 Care of the film roll

Advice on protecting the plastic film roll from damage.

7 Manual Controls

Manual Spool Valve Operation

Explains the functions of the manual spool valve levers.

8 Electronic Control System

8.1 Bale Wrap Computer (991 LB)

Overview of the Bale Wrap Computer interface and buttons.

8.1.1 Selecting a Program

Steps to select the correct wrapping program for the machine.

8.1.3 Channel 1 - Current/Target Wraps Display

Explains the display for current and target number of wraps.

8.1.9 Program the Overspeed Alarm

How to program the overspeed alarm limit.

8.1.4 Channel 2 - Store Totals (A-H)

Managing and displaying bale totals by store designation.

8.1.5 Channel 3 - Part Total

How to display and reset the part total count.

8.1.6 Channel 4 - Grand Total

Displaying the non-resettable grand total count.

8.1.7 Channel 5 - Bale Wrapping Rate

Shows the rate of bales wrapped per hour.

8.1.8 Channel 6 - Bale Wrapping Speed

Displays instantaneous RPM and overspeed alarm settings.

8.1.10 Total Reset

Procedure for performing a total reset of the instrument.

8.2 Electronic Control Box (991 LBER & TBER)

Overview of the electronic control box for LBER/TBER models.

8.3 Electronic Control Box Functions

Detailed list of functions for each button on the control box.

8.4 Available wrapping programs

Lists available wrapping programs and their descriptions.

8.5 Electronic Control Box Setup

Navigating the setup menu for the electronic control box.

8.6.1 Working Display

Explains the different working display screens and their information.

Bale Counter Management

Managing bale counters (selecting, resetting, viewing totals).

8.6.3 Voltage Monitor

Monitoring the control box voltage and troubleshooting low voltage.

8.6.4 To Set Wraps

How to change the target number of film wraps for bales.

8.6.5 Operator Setup Menu

Accessing and navigating the Operator Setup Menu.

Wrapping Sequence/Program Setup

Crucial step to select the correct wrapping sequence for the machine.

Film Sensor & Display Contrast

Setting up the film sensor and adjusting display contrast.

Remote Type Selection

Selecting between Infrared (IR) and Radio Frequency (RF) remote types.

Infrared Remote Operation

How to use the Infrared remote control system.

Radio Remote Operation

How to learn and use the Radio Frequency remote control.

Continuous Cycle & Auto Load Setup

Enabling continuous cycle and configuring automatic bale loading.

8.6.6 Technician Menu

Access to advanced settings for McHale engineers only.

9 Wrapper Operation

9.1 Preparing the machine for wrapping

Steps to prepare the machine for the wrapping process.

9.2 Loading plastic film

Step-by-step guide to loading plastic film rolls.

9.3 Wrapping at the stack with remote control

Recommended method for static wrapping using remote control.

Static Wrapping Operation Steps

Detailed steps for static wrapping using manual or remote controls.

10 Road Traffic Safety & Operation

10.1 Before travelling on any public roadway

Essential checks and procedures before road travel.

11 Field Operation & Wrapper Adjustments

11.1 Drawbar height (991 TBER)

How to adjust the drawbar height for different tractors.

11.2 Dispenser height

Adjusting the dispenser height for optimal film application.

11.3 500 mm plastic film conversion kit

Instructions for installing the 500 mm film conversion kit.

11.4 Table rollers/belts

Adjusting table rollers for different bale diameters.

11.5 Table stop position magnet (991 LBER)

Adjusting the magnet for correct table stopping position.

Table Stop Position Adjustment

Adjusting the table stop position magnet for accuracy.

11.6 Table load position magnet (991 LBER)

Adjusting the magnet for correct table starting position.

11.7 Table half tip magnet

Re-setting the half tip magnet for cut and hold operation.

11.8 Table drive roller shearbolt replacement

Procedure for replacing a shearbolt on the table drive roller.

11.9 Gearbox cross shaft roll pin replacement

Replacing roll pins in the gearbox cross shaft.

11.10 Cut & hold accumulator pressure

Adjusting the hydraulic accumulator pressure for cut & hold.

11.11 Chain adjustments

General guide for adjusting drive chains.

11.11.2 Table roller drive chain

Procedure for adjusting the table roller drive chain.

12 Accessories & Optional Equipment

12.1 500 mm Dispenser Kit

Details of the kit for using 500 mm wide plastic film.

12.2 Remote Control Kit (991 LBER)

Description of the remote control kit for static wrapping.

12.3 Dispenser Gears

Lists dispenser gear options for different film stretch percentages.

13 Machine Maintenance

13.1 Maintenance intervals

Details the recommended maintenance schedule and tasks.

Yearly Maintenance Tasks & Warnings

Annual tasks, hydraulic hose replacement, and safety warnings.

Greasing Diagrams (Daily, Weekly, Yearly)

Diagrams illustrating daily, weekly, and yearly greasing points.

13.2 Tightening torque values

Table of recommended torque values for fasteners.

14 Storage

14.1 End of season

Procedures for cleaning and storing the machine at the end of the season.

14.2 Start of season

Steps for preparing the machine at the beginning of the season.

15 Trouble Shooting

15.1 Trouble shooting overview

Introduction to common problems and their solutions.

Table, Plastic Film & Cut & Hold Issues

Troubleshooting common problems related to table, film, and cut/hold.

Control Box, Hydraulics & Remote Issues

Troubleshooting issues with control box, hydraulics, and remote control.

Control Valve Issues

Troubleshooting issues with the control valve, like leaks.

16 Certification & Warranty

16.1 Declaration of Conformity

Information about the machine's EC conformity declaration.

16.4 Limited Warranty

Overview of the limited warranty conditions for the machine.

Declaration of Conformity

The official declaration certifying machine compliance.

Pre-Delivery Inspection Form (PDI)

The form used for inspecting and commissioning new machines.

McHale Limited Warranty

Details of McHale's limited warranty terms and conditions.

Warranty Responsibilities and Conditions

Outlines importer responsibilities, warranty observance, and limits.

Related product manuals