technotrans manroland beta.d 120 G

Questions and Answers

N
Nathaniel RiveraAug 20, 2025
How to troubleshoot technotrans manroland beta.d 120 G Industrial Equipment unit not working?
- A
  Ashley ThompsonAug 20, 2025
  If your technotrans Industrial Equipment unit isn't working, start by checking the power supply is switched on. Then, check the external fuse protection, the supply cable for damage and proper connection, and the electrical circuit. Also, inspect any matching transformer or power supply unit for correct operation and configuration. Finally, check the fuses.
D
David WilsonAug 22, 2025
What to do if technotrans Industrial Equipment refrigeration unit is not running?
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  Anthony BarnesAug 22, 2025
  If your technotrans Industrial Equipment refrigeration unit is not running or has reduced capacity, reset the compressor circuit breaker. Check the flow, and clean the condenser (for air-cooled versions). Ensure sufficient cooling air (for air-cooled versions) and chilling medium supply (for water-/glycol-cooled versions). Press the reset button on the pressure switch. Check the refrigerant (look for bubbles in the sight glass). Clean condenser cooling fins, and allow the fan motor to cool off (approximately 30 minutes), replace if necessary. Remove any obstructions from the unit. Check for sufficient external suction and chilling medium supply. Clean the chilling medium supply filter.
B
Brian HarperAug 25, 2025
What to do if technotrans manroland beta.d 120 G has insufficient dampening solution supply?
- U
  uvazquezAug 25, 2025
  If there is an insufficient dampening solution supply in your technotrans Industrial Equipment, reset the circuit breaker. Check and replace if necessary. Switch on the pumps at the control unit. Check the intermediate tank pump and the alcohol stabilizer.
P
Patrick HerreraAug 26, 2025
How to fix incorrect additive dosing in technotrans Industrial Equipment?
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  Melinda GrimesAug 26, 2025
  To fix incorrect additive dosing in your technotrans Industrial Equipment, top up the additive container if it's empty. Switch on the additive dosing if it's off. Adjust the dosing level via the dosing adjuster if the dampening solution doser adjustment is incorrect. Open the fresh water valve if it's closed. Ensure external fresh water pressure if it's insufficient. Clean the fresh water filter if there's insufficient fresh water throughput. Clean the suction tube foot filter if it's dirty. Remove the additive doser and blow out the fresh water input side with compressed air several times if the doser drive unit is not running.
A
Alexander LopezAug 28, 2025
Why is the dampening solution too warm in my technotrans manroland beta.d 120 G?
- D
  Danny GallegosAug 28, 2025
  If the dampening solution in your technotrans Industrial Equipment is too warm, adjust the temperature setpoint if it is too high. Reset the circuit breaker if the pump does not work, check and replace if necessary. Switch on the pumps and the dampening solution circuit at the control unit. Check the alcohol concentration in the dampening solution, as it may be too high.
M
Ms. Sara ConwayAug 30, 2025
What causes conductivity to be too high or low after dosing in technotrans Industrial Equipment?
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  Monica WilliamsAug 30, 2025
  If the conductivity is too high or too low after dosing in your technotrans Industrial Equipment, check the conductivity of the fresh water supply. Verify that the tanks are not mixed up. Replace the dampening solution doser if it is defective. Clean the conductivity sensor if it is dirty.
E
Erika ChenSep 1, 2025
What to do for pH value too high or too low in technotrans manroland beta.d 120 G?
- I
  imooreSep 1, 2025
  If the pH value is too high or too low in your technotrans Industrial Equipment, clean the pH sensor if it's dirty. Replace the pH sensor if it's defective. Calibrate the system if it's not calibrated.
Y
ywalkerSep 3, 2025
What does it mean if all functions are inoperative on technotrans Industrial Equipment?
- D
  David CampbellSep 3, 2025
  If all functions are inoperative on your technotrans Industrial Equipment but the unit control system display is active, check the alcohol concentration and the temperature of the dampening solution (if the dampening solution temperature is over 40 °C, it can cause an IPA safety shut-off). Switch the unit OFF/ON at the maintenance switch, then check the fault message. If the cause of the fault is not eliminated, the unit switches itself off again after 15 minutes.
M
Michael WadeSep 5, 2025
How to troubleshoot conductivity being too high or low in technotrans manroland beta.d 120 G Industrial Equipment?
- P
  Paige HallSep 5, 2025
  To troubleshoot conductivity being too high or low in your technotrans Industrial Equipment, clean the conductivity sensor if it is dirty or replace the conductivity probe if it is defective.
C
Cory GreenSep 7, 2025
Why is the dampening solution too cold in my technotrans manroland beta.d 120 G?
- N
  Natalie MartinezSep 7, 2025
  If the dampening solution in your technotrans Industrial Equipment is too cold, adjust the temperature setpoint if it's too low. Check the positioning of the temperature sensor if there's poor heat transmission. Check and replace the temperature sensor if it's defective.

Summary

Contact Addresses

Service addresses

Provides contact details for service locations globally.

Safety

General information regarding safety

General safety principles and symbols used in the manual.

Safety of personnel

Personnel safety precautions and potential hazards.

Intended use

Defines proper application and limitations of the unit.

Installation site

Guidelines for selecting a suitable installation location.

Safety instructions for transport

Precautions for safely transporting the unit.

Use of cleaning agents

Advises on safe and correct use of cleaning agents.

Use of chemicals

Covers safety of chemicals, explosion and health hazards.

Explosion hazard due to improper use of alcohol

Warns about alcohol explosion risks and provides safety measures.

Explosion protection

Information for use in potentially explosive locations.

Hazards resulting form non-compliance with the safety instructions

Details hazards from improper operation or misuse.

Remaining hazards

Residual hazards related to explosive atmospheres.

Use of refrigeration units

Compliance with regulations for refrigeration units.

Safety instructions for maintenance

Safety guidelines for performing unit maintenance.

Qualification and training of personnel

Specifies required qualifications for hazardous areas.

Information on maintenance and repair

Guidelines for maintenance in hazardous locations.

Safety instructions for set-up

Precautions for correctly setting up the unit.

System Layout

Refrigeration circuit (R-circuit) - glycol-cooled version

Details the components of the glycol-cooled refrigeration system.

Refrigeration circuit (R-circuit) - air-cooled version

Details the components of the air-cooled refrigeration system.

Operation

Adjustments

Adjust additive concentration and activate components.

Notes concerning the software

Limit warnings and setpoints

Entering a password

Loading the default settings

Program overview

Program overview: Values

Program overview: Sensor adjustment

Program overview: Process data

Program overview: Status

Screen contents and descriptions

Screen: Values

Screen: Setup

Screen: System configuration

Screen: System settings (general)

Screen: Sensor adjustment

Screen: Interface

Screen: Refrigeration control

Screen: D-circuit data

Screen: PRS data (pumping and control station)

Screen: Dosing data

Screen: Alcohol measurement

Screen: pH calibration

Screen: Process data

Screen: Consumption values (option)

Screen: Service

Screen: Pulse counter calibration

Screen: Dosing piston calibration

Screen: Maintenance

Screen: Status

Selection and adjustment of values

Program overview: Set-up

Proof of inherent safety in accordance with DIN EN 60079-14

Manufacturers declaration

Components

fluidos dampening solution doser

Describes fluidos doser, including warnings.

Touchscreen

Details TP5.7 touchscreen and connection.

Setting Up

General information

General setup info and warnings.

Installation

Guidelines for unit installation and connections.

Fresh water connection

Procedure for connecting and venting fresh water line.

Return suction system

Disconnecting the unit

Safety instructions for disconnecting the unit.

Suction tubes

Correct suction tube connection to prevent explosion.

Disassembly

Maintenance

Refrigeration unit

Safety warnings and procedures for cleaning condenser/heat exchanger.

Control unit

Warnings for battery replacement in control unit.

Maintenance plan

Outlines the general maintenance plan for the system.

Dampening solution circuit (D-circuit)

Continues D-circuit maintenance for filters/probes.

Refrigeration circuit

Maintenance plan for the refrigeration unit.

Control unit

Intermediate tank

Cleaning aid

Rinsing process

pH calibration

Detailed 2-point pH calibration procedure.

Suction tubes

Replacing the filter bag

Control unit: Battery replacement

Steps for replacing control unit battery.

Troubleshooting

Electrical connection

Troubleshooting electrical connection and power supply.

General Warnings

General warnings for troubleshooting and contacting service.

Control unit

Troubleshooting fault messages on control unit.

Dampening solution circuit (D-circuit)

Troubleshooting D-circuit problems.

Dampening solution temperature issues

Troubleshooting warm/cold solution.

pH and conductivity issues

Troubleshooting pH/conductivity.

Refrigeration unit

Troubleshooting refrigeration unit.

Dampening solution trays overflowing

Troubleshooting overflowing trays.

Fresh water supply issues

Troubleshooting fresh water supply.

Inoperative unit

Troubleshooting for inoperative unit.

Incorrect additive dosing

Troubleshooting additive dosing.

Technical Data

Dampening solution circuit (D-circuit)

Technical data for D-circuit capacities.

Electrical connection: General information

General electrical specs and connection details.

Refrigerant circuit (R-circuit): Air-cooled version

Refrigerant circuit (R-circuit): Glycol-cooled version

Electrical connection: Air-cooled version

Electrical connection: Glycol-cooled version

Declaration of conformity