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LELY WELGER RP 202 CLASSIC User Manual

LELY WELGER RP 202 CLASSIC
86 pages
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1742.99.03.04 03.00
RP 202 / RP 302
RP 220 / RP 320
Operating Manual
from year of manufacture 2000
GB
WELGER
RP 220
MASTER
1742-85

Table of Contents

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LELY WELGER RP 202 CLASSIC Specifications

General IconGeneral
TypeRound Baler
Number of Knotters2
Number of Knives0
Bale Width1.20 m
Bale Weight250-500 kg

Summary

Model Overview

Your Safety

Noise level of tractors and machines

Information on noise levels generated by balers during field work.

Fire prevention

Guidelines and precautions to prevent fires related to the baler operation.

Tailgate safeguard

Instructions on securing the tailgate during maintenance or assembly work.

Hydraulic system

Details on the maximum operating pressure and safety measures for the hydraulic system.

Protective guards

Information on self-locking protective guards and their opening/closing procedure.

Warning symbols

Explanation of various warning symbols used on the baler for safety.

Explanation of the symbols

Detailed meanings of warning symbols and their spare part numbers.

Where to locate the warning signs

Diagrams showing the locations of warning signs on the baler.

Symbols for the operation of the baler

Table of symbols used for baler operation and their descriptions.

Component Overview

Putting Into Operation

Attaching the baler

Instructions for correctly attaching the baler to the tractor.

Drawbar configuration

Diagrams illustrating drawbar configurations with specific dimensions in mm.

Adjusting the trailer hitch

Procedure for adjusting the trailer hitch height and alignment.

Configuration of the tow hitch

Requirements for tow hitch configuration and dimensions.

Universal drive shaft

Information and procedures related to the universal drive shaft connection.

Connecting the cam-type cut-out clutch*

Step-by-step guide for connecting the universal drive shaft with a cam-type cut-out clutch.

Removing the cam-type cut-out clutch*

Instructions for safely removing the cam-type cut-out clutch from the drive shaft.

Adjusting the universal drive shaft

Guidance on adjusting the universal drive shaft length for optimal overlap.

Hydraulic hoses

Table detailing hydraulic hose functions, tractor connection, and colour identification.

Electrical system

Overview of the baler's electrical system components and connections.

Lighting

Instructions for connecting the baler's lighting system to the tractor.

"Balercontrol" Electronic Controller

Description of the Balercontrol electronic controller panel and its mounting.

Twine wrapping*

Threading the baling twine

Detailed steps for threading twine spools into the baler.

Cross Support

Instructions for guiding twines through rollers and discs for proper wrapping.

Setting the twine brake

Guidelines for setting the twine brake tension for effective bale wrapping.

Setting the edge clearances

Adjusting edge clearance retainers to control twine wrapping on bale ends.

Setting the distance between twine wrappings

Setting the distance between twine wrappings using the variable diameter disc.

Setting the edge wrappings

Procedure to lay twine wrappings closer together near bale edges for high density.

Net Wrapping*

Inserting the net

Step-by-step guide for safely inserting a new net roll into the baler.

Tensioning the net cutting knife

How to manually tension the net cutting knife when required.

Setting the net wraps

Adjusting the number of net wraps around bales using a scale.

Cutting Device*

Cutting device operation

Instructions for operating the baler's cutting device using the control panel.

Brittle crops

Recommendation for baling brittle crops with the cutting device.

Installation and removal of the cutter blades

Procedure for installing and removing cutter blades, including safety warnings.

Sharpening the cutter blades

Guidelines for sharpening cutter blades for optimal crop throughput.

Field Use

Driving on the road

Precautions and procedures for driving the baler on public roads.

Bale ejector*

Information on the bale ejector's function and its use on sloped surfaces.

Windrowing

Guidance on windrow preparation for optimal baler capacity and bale formation.

Pick-up unit

Instructions for raising and lowering the baler's pick-up unit.

Support wheels*

Procedure for setting pick-up unit support wheels for ground clearance.

Hold-down device / Pick-up unit short crop guard*

Details on the hold-down device and optional short crop guard installation and adjustment.

Feed guide plate

Information on the feed guide plate and its removal if material jams.

Pto shaft speed

Recommended PTO shaft speeds for baler operation and brittle crops.

Driving with the baler

Tips for driving style to achieve high output and well-shaped bales.

Setting the bale density

Instructions for setting the bale density using a lever or the Balercontrol panel.

Locking the tailgate

Procedure for properly locking the tailgate after bale ejection or before picking up crop.

Wrapping

"BALERCONTROL E Control Panel"

Overview of functions and displays on the BALERCONTROL E control panel.

Triggering the wrapping (BALERCONTROL E)

How to manually and automatically trigger twine and net wrapping on BALERCONTROL E.

"BALERCONTROL III" Control Panel"

Description of the BALERCONTROL III control panel functions for wrapping operations.

Wrapping the bale

Selecting and initiating different bale wrapping types using the BALERCONTROL III panel.

Twine wrapping, manually triggered

Detailed steps for manually triggering twine wrapping using the control panel.

Net wrapping, manually triggered

Detailed steps for manually triggering net wrapping using the control panel.

Twine wrapping, automatically triggered

Procedure for automatic twine wrapping triggered by bale density.

Net wrapping, automatically triggered

Procedure for automatic net wrapping triggered by bale density.

Combined wrapping, automatically triggered

Steps for automatic combined wrapping using the control panel.

Multiple triggering of the wrapping

Information on re-triggering wrapping operations and checking knife tension.

Ejecting the bale

Instructions for ejecting the bale and locking the tailgate.

Overload protection / Reversing mechanism

Universal drive shaft with shearing bolt clutch*

Explanation of the shearing bolt clutch for overload protection in the drive shaft.

Universal drive shaft with cam-type cut-out clutch*

How the cam-type cut-out clutch limits torque and prevents overload.

Reversing the main drive

Procedure for manually reversing the main drive to clear blockages.

Reversing the pick-up unit

Steps for manually reversing the pick-up unit drive to clear inlet section blockages.

Hydraulic bottom flap*

What to do if material jams in the conveyor channel floor.

"BALERCONTROL"*

Your Safety

Safety precautions for operating the Balercontrol system and associated baler.

Protection of the electronic control system

Guidelines for protecting the electronic control system during maintenance and welding.

The "BALERCONTROL III" Control Panel"

Description of the BALERCONTROL III control panel components and display.

Menu structure

Overview of the BALERCONTROL III menu structure for operating functions.

Instruction sequence

General introduction to instruction sequences for operating baler functions.

Twine wrapping, manually triggered

Detailed steps for manually triggering twine wrapping using the control panel.

Net wrapping, manually triggered

Detailed steps for manually triggering net wrapping using the control panel.

Twine wrapping, automatically triggered

Procedure for automatic twine wrapping triggered by bale density.

Net wrapping, automatically triggered

Procedure for automatic net wrapping triggered by bale density.

Combined wrapping, automatically triggered

Steps for automatic combined wrapping using the control panel.

Multiple triggering of the wrapping

Information on re-triggering wrapping operations and checking knife tension.

Ejecting the bale

Instructions for ejecting the bale and locking the tailgate.

Maintenance / Settings

General instructions

General instructions for tightening screws and nuts after initial operation.

Maintenance of the net wrapping system*

Procedures for setting the disc brakes for the net wrapping system.

Standby wrapping operation

How to operate wrapping units using the electric lighting system in case of control system failure.

Standby net wrapping*

Instructions for standby net wrapping using the plug-in connection and parking light.

Standby twine wrapping*

Instructions for standby twine wrapping using the plug-in connection and parking light.

Balercontrol components

Identification and description of Balercontrol III components and their connections.

Hydraulic diagrams

Hydraulic diagrams illustrating circuit logic for baler functions.

Sensor settings*

Specifications for sensor settings for various baler functions.

BALERCONTROL III - Quick check

A quick check procedure for the BALERCONTROL III system's functions and settings.

Pin-outs of control unit RP 220 RP 320 MASTER / PROFI / SPEEDMASTER / SPEEDPROFI

Detailed pin-out information for the Balercontrol unit control connectors.

Lubrication chart

Lubrication schedule and specifications for baler components.

Schematic diagram of the lubricating positions

Diagram showing the locations of lubrication points on the baler.

Setting the dividing plates

Procedure for setting dividing plates to prevent material from exiting the roll chamber.

Tensioning the roller chain

Instructions for checking and adjusting the tension of the roller chain.

Tyre air pressure

Table showing recommended tyre air pressures for different baler models and speeds.

Technical Data

EC Declaration of Conformity

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