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BMS alpha CR - User Manual

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Contents
Contents
1 General information ........................................................................... 7
1.1 Operating instructions ............................................................................................. 7
1.2 Address ..................................................................................................................... 7
1.3 Revision status ......................................................................................................... 7
1.4 Typographical conventions ..................................................................................... 8
1.5 Explanation of symbols ........................................................................................... 9
1.6 Limitation of liability ............................................................................................... 11
1.7 Copyright protection .............................................................................................. 11
1.8 Conformity ............................................................................................................... 12
1.9 Customer service .................................................................................................... 12
1.10 Personnel conventions .......................................................................................... 13
1.11 Personnel requirements ........................................................................................ 14
2 Safety ................................................................................................ 16
2.1 General information................................................................................................ 16
2.2 Intended use ............................................................................................................ 16
2.3 Improper use ........................................................................................................... 16
2.4 Obligations of the machine operator .................................................................... 17
2.5 Responsibility of personnel .................................................................................. 18
2.6 Personal protective equipment ............................................................................. 19
2.7 Residual hazards .................................................................................................... 20
2.7.1 Warning signs on the machine ................................................................................. 20
2.8 Security risks .......................................................................................................... 22
2.8.1 Risks from moving components ............................................................................... 22
2.8.2 Risks from thermal hazards ...................................................................................... 22
2.8.3 Risks from noise ....................................................................................................... 22
2.8.4 Risks from electrical current ..................................................................................... 23
2.8.5 Risks due to hazardous substances ......................................................................... 23
2.8.6 Risks from pressure vessels ..................................................................................... 23
2.9 Safety and protective devices ............................................................................... 24
2.9.1 Emergency stop button ............................................................................................. 24
2.9.2 Safety switch ............................................................................................................. 25
2.9.3 Breakaway cable ...................................................................................................... 26
2.9.4 Hose ......................................................................................................................... 26
2.10 Working safely ........................................................................................................ 27
2.11 Spare parts .............................................................................................................. 28

Table of Contents

Questions and Answers

  • A
    Angela MurphySep 3, 2025
    Why is the effect of the handbrake insufficient on my BMS alpha CR Blower?
    • S
      stephaniehouseSep 3, 2025
      If the effect of the handbrake on your BMS Blower is insufficient, it could be due to: * The handbrake being incorrectly adjusted. Have the handbrake readjusted at a specialist workshop. * The handbrake mechanism being stiff. Have the handbrake checked at a specialist workshop.
  • D
    davidharrisSep 1, 2025
    Why do the brakes on my BMS Blower overheat?
    • H
      Heather ButlerSep 1, 2025
      If the brakes on your BMS Blower overheat, it's likely that the brake system is incorrectly adjusted. To resolve this, have the brake system checked at a specialist workshop and readjusted if necessary.
  • S
    Stephanie EricksonAug 31, 2025
    Why does my BMS alpha CR make brake noises?
    • S
      Susan BrownAug 31, 2025
      If you are experiencing brake noises with your BMS Blower, it could be that the brake pads grind or make other noises. Try braking a few times as the brake pads may not be properly run in. Do not obstruct traffic while applying the brake. If this does not resolve the issue, contact a specialist workshop.
  • R
    Rebecca SummersAug 29, 2025
    Why is oil mist escaping with the air flow in my BMS alpha CR Blower?
    • A
      allenericAug 29, 2025
      If oil mist escapes with the air flow or you notice oil residues on the mixing and delivery vessel and hoses of your BMS Blower, consider these possibilities: * The compressor oil level is too high. Drain the compressor oil up to the mark and change the oil and oil filter. * The wrong compressor oil is being used. Fill with original compressor oil. * The air deoiling element is defective. Have the air deoiling device checked in a specialist workshop and replaced if necessary. * The suction control valve is defective. Have the suction control valve checked in a specialist workshop and replaced if necessary.
  • M
    michaelhendricksAug 27, 2025
    Why is the braking effect of my BMS alpha CR insufficient?
    • R
      rhodesbrittanyAug 28, 2025
      If the braking effect of your BMS Blower is insufficient, it might be because: * The carriage shaft retracts completely during braking. Have the brakes readjusted in a specialist workshop. * The brake linings are damaged or worn. Have the brake pads replaced at a specialist workshop, always replacing the brake shoe set. * Large friction losses occur in the brake mechanism due to corrosion on the carriage shaft. Have the brake mechanism overhauled and smoothed in a specialist workshop.
  • B
    Brianna LutzAug 26, 2025
    What causes the motor of my BMS Blower to have no power?
    • S
      smithsarahAug 26, 2025
      If your BMS Blower motor has no power, it may be caused by: * Dirty fuel prefilter or fuel filter. Check and replace them if necessary. * A dirty air filter. Check, clean, or replace it if necessary. * Defective injection nozzles. Have the motor checked at a specialist workshop and the injection nozzles replaced if necessary.
  • C
    Curtis ClarkAug 25, 2025
    Why does the compressor of my BMS Blower become too hot?
    • J
      Jonathan TateAug 25, 2025
      If the compressor of your BMS Blower becomes too hot, it could be due to: * The compressor oil level being too low. Check the oil level and top it up if necessary. * The compressor oil being dirty. Replace the compressor oil filter. * The oil and water cooler being dirty. Clean the oil and water cooler. * The air deoiling device being blocked. Have it checked in a specialist workshop and replaced if necessary. * Insufficient compressor cooling. Ensure the machine is installed in a well-ventilated area.

Summary

Safety Guidelines and Precautions

Operators Legal Obligations

Details the legal and safety obligations of the operator for machine use and safety.

Required Personal Protective Equipment (PPE)

Details necessary personal protective equipment (PPE) to minimize health hazards during operation.

General Security Risks

General overview of security risks associated with machine operation.

Safety and Protective Devices Overview

Overview of safety and protective devices integrated into the machine.

Transport and Driving Operations

Trailer Coupling Procedure

Details the coupling procedure to a ball coupling, including warnings and steps for securing the machine.

Carriage Shaft Alignment During Coupling

Continues coupling procedure, explaining alignment of carriage shaft and adjustable overrun device.

Coupling Safety Warnings

Addresses risk of crushing at clamping points and incorrect overrun device settings.

Breakaway Cable Attachment and Engagement Check

Explains attaching the breakaway cable and checking for proper coupling engagement.

Support Wheel Adjustment and Light Connection

Details turning the support wheel upwards and mounting/connecting the rear light unit.

Trailer Electrical Connection and System Checks

Covers electrical connection for lighting and checking the trailer's lighting and brake system.

Work Mode Operations and Safety

Required PPE for Work Mode

Shows required personal protective equipment (PPE) for work mode operations.

Work Mode Safety Instructions

Details crucial safety instructions for work mode, covering electrical hazards and operation risks.

Work Mode Hazard Warnings

Covers risks from moving components, hazardous materials, falling objects, and defective components.

Delivery Hose Laying and Inspection Notes

Provides notes on laying delivery hoses and checking them for wear and tear.

Delivery Hose Connection Hazards

Warns about tripping hazards from hoses and injury risks from defective hoses.

Connecting Delivery Hoses Procedure

Details connecting delivery hoses to the vessel and establishing hose connections securely.

Securing Delivery Hoses and Discharge Stand

Explains securing the hose line with axle stands and mounting the discharge stand.

Work Operation Preparation: Hose and Oil Checks

Covers checks for delivery hoses, engine oil level, and provides warnings about hazardous materials.

Work Operation Prep: Cooling Water Level

Details checking the cooling water level of the diesel motor and topping up if necessary.

Work Operation Prep: Hydraulic Oil Level

Explains checking the hydraulic oil level and topping up if necessary.

Work Operation Prep: Fuel and Air Filter

Covers checking fuel quantity, topping up fuel, and checking the air filter for dirt.

Work Operation Prep: Compressor Oil and Lubrication

Details checking compressor oil level and the supply tank for central lubrication.

Work Operation Prep: Cooling Unit and Filter

Instructs on checking and cleaning the cooling unit and its air filter.

Machine Commissioning Pre-Checks

Lists essential checks to perform before commissioning the machine, covering installation, safety devices, and connections.

Starting the Machine After Commissioning

Provides steps for starting the machine, including closing the cover, unlocking emergency stop, and starting the motor.

Working Mode: Operational Hazards

Warns about dangers of intervention in the mixing unit and advises against switching off a full machine.

Filling Mixing Vessel (Standard)

Describes the process of filling the mixing and delivery vessel with materials for standard configurations.

Filling Mixing Vessel (Feeder Version)

Details filling the vessel for the feeder version and provides warnings related to moving components and feeder operation.

Feeder Material Loading Process

Explains filling the feeder with material and sliding it into the mixing vessel for the feeder version.

Feeder Filling Sequence and Water Addition

Continues the process for the feeder version, including adding water, folding the hopper, and closing the dome cover.

Feeder;Scraper Operation Warnings

Provides warnings and notes for the feeder with scraper version regarding moving components and feeder operation.

Opening Mixing Vessel for Feeder;Scraper

Details opening the mixing and delivery vessel and folding the hopper for the feeder with scraper version.

Scraper Shovel Removal and Operation Area

Explains removing the scraper shovel, its working area, and notes on rope wear.

Scraper Shovel Loading and Transport

Describes pulling the scraper rope, using the scraper shovel, and emptying it into the feeder.

Feeder;Scraper Filling and Water Adjustment

Continues the process for the feeder with scraper version, including adding materials, water, and closing the dome cover.

Mix Delivery Process

Explains the delivery process, including setting flow rates and the interplay of air and mixing unit for material conveyance.

Automatic Delivery Machine Operation

Describes automatic delivery machine operation and the procedure for delivering the first mixture.

Stopping Working Operation Safely

Details the procedure for stopping work safely, including depressurizing hoses and cleaning the machine.

Stopping Operation with Optional Feeder

Explains additional steps for stopping work with an optional feeder, including securing the feeder.

Stopping Operation with Feeder;Scraper

Describes additional steps for stopping work with a feeder/scraper, including securing the scraper shovel.

Feeder;Scraper Shutdown Procedures

Continues steps for feeder/scraper shutdown, including securing the feeder and charging the radio transmitter battery.

Cleaning Procedures and Safety

Required PPE for Cleaning

Shows required personal protective equipment (PPE) for cleaning operations.

Safety Instructions for Cleaning

Details safety instructions for cleaning, covering electrical hazards and risks from unauthorized restarting.

Machine Cleaning Overview

Overview of general machine cleaning procedures.

Delivery Hose Cleaning Procedure

Details cleaning delivery hoses using a sponge rubber ball and water, with warnings about pressurized components.

Delivery Hose Internal Cleaning and Checks

Continues delivery hose cleaning, including manual mode operation and checking couplings and outlets for damage.

Troubleshooting Guide and Error Resolution

Required PPE for Troubleshooting

Shows required personal protective equipment (PPE) for troubleshooting tasks.

Troubleshooting Safety: Electrical Hazards

Details safety instructions for troubleshooting, focusing on electrical voltage hazards.

Chassis Braking and Handbrake Errors

Lists possible errors related to the chassis braking effect, handbrake, and overrun device.

Chassis Driveability and Reversing Errors

Details errors for chassis driveability, reversing, ball coupling, and mixing shaft operation.

Mixing Shaft and Delivery Errors

Lists errors for mixing shaft blockage, material delivery, and charge indicator light issues.

Diesel Motor and Charge Indicator Errors

Covers errors related to charge control display and diesel motor starting issues.

Motor Power and Supercharger Errors

Details errors related to motor power, supercharger regulation, air consumption, and compressor delivery quantity.

Compressor and Radio System Errors

Lists errors concerning oil mist, compressor overheating, and scraper radio system faults.

Conveyor Machine Blockage Causes

Identifies common causes for blockages in the conveyor machine, including material mixtures and hose issues.

Locating Blockages in Delivery Hose

Provides instructions on how to locate blockages in the delivery hose, emphasizing safety during the process.

Removing Blockages from Delivery Hose

Details procedures for removing blockages, including safety warnings and steps like shaking the hose.

Multiple Blockage Removal Procedure

Continues blockage removal instructions, covering multiple blockages and deformation checks.

Stubborn Blockage Removal with Water

Describes methods for removing stubborn blockages using water and checking for complete removal.

Maintenance and Servicing Schedules

Required PPE for Maintenance

Shows required personal protective equipment (PPE) for maintenance and servicing.

Safety Instructions for Maintenance

Details safety instructions for maintenance, covering electrical hazards and risks of inappropriate maintenance.

Maintenance Hazard Warnings

Covers risks of unauthorized restarting, hazardous materials, and high-pressure systems on the motor.

Maintenance Notes and Disposal Guidelines

Provides notes on tool usage, environmental protection, and proper disposal of materials.

Maintenance and Repair Work Procedures

Details procedures for performing maintenance and repair work, including stopping the machine and securing it.

Storage and Disposal

Required PPE for Storage

Shows required personal protective equipment (PPE) for storage operations.

BMS alpha CR Specifications

General IconGeneral
BrandBMS
Modelalpha CR
CategoryBlower
LanguageEnglish