Arneg Astana LX - User Manual

Questions and Answers

L
Luis CunninghamAug 6, 2025
Why does my Arneg Astana LX cabinet stop and not restart?
- C
  coxjenniferAug 6, 2025
  The Arneg Display Case might fail to restart due to several reasons: * A power black-out: check the cause of the black-out. * The master switch is turned off: turn on the switch. * The plug is detached: insert the plug. * Breakers triggered (fuses, thermal breakers/differential switches): check the temperature of the condensing unit. * Electric controller faulty: replace the controller.
T
Timothy BryantAug 11, 2025
Why is my Arneg Astana LX Display Case cabinet temperature too high or too low?
- D
  Dakota AustinAug 11, 2025
  The temperature inside the Arneg Display Case might be incorrect due to: * Poor room conditions: check the position of the cabinet inside the store. * Output air temperature is outside the specified range: check the operation of the evaporator fan. * The cabinet is defrosting: check wiring and input voltage. * The capacitor or the evaporator are freezing: the fans are installed reversely; check and restore the airflow direction. * The capacitor or the evaporator are obstructed or dirty: check that the fan plenum is sufficient and not obstructed. * Uneven load distribution: load the goods in an orderly fashion.
E
Ernest LesterAug 17, 2025
What to do if my Arneg Display Case does not cool sufficiently?
- J
  Joseph VargasAug 17, 2025
  If your Arneg Display Case isn't cooling properly, it could be due to the following reasons: * The cabinet is in defrosting phase: wait for defrosting to complete (about 30min). * Air inlets are obstructed: release air inlets. * The load is not distributed evenly: load the goods in an orderly fashion. * The cabinet is next to air currents or heat sources: check the position of the cabinet inside the store. * The cabinet is not levelled: level the cabinet. * Evaporator frozen: thaw it.
H
herrerakatieAug 25, 2025
Why is there condensate forming in my Arneg Astana LX Display Case?
- A
  Amanda GreenAug 25, 2025
  Condensation in your Arneg Display Case can occur due to: * Poor room conditions: check the position of the cabinet inside the store. * Poor air ventilation: check the operation of fans and wiring. * The window heaters do not work: check electrical connections. * The windows are not closed properly: close the windows properly.
D
Daisy FisherAug 29, 2025
How to fix a noisy engine in my Arneg Astana LX?
- P
  Phillip DuncanAug 29, 2025
  A noisy engine in your Arneg Display Case could be caused by: * Screws and bolts are not tightened: tighten the bolts and screws. * The cabinet is not levelled: level the cabinet.

Summary

Product Overview and Identification

Case Presentation

Visual overview of the cabinet models.

Serial Number Plate

Details for product identification and technical specifications.

Energy Label

Information on energy efficiency class and consumption.

Transportation and Installation

Transportation

Guidelines for safe and proper handling during transit.

Installation and Environmental Conditions

Requirements for site preparation and ambient conditions.

Operation and Setup

Start Control and Temperature Adjustment

Steps for starting the unit and setting operational temperatures.

Cabinet Loading

Proper procedures for loading products into the cabinet.

Maintenance and Technical Diagrams

Maintenance and Cleaning

Procedures for routine upkeep and cleaning of the unit.

Vertical Lamp Disassembly

Instructions for removing and replacing the vertical lamp.

Multiplexing

Details on connecting multiple units together.

Typical Refrigeration Diagram

Schematic of the refrigeration system components.

Connection Diagrams

Astana LX Connection Diagram

Wiring and connection points for Astana LX models.

Mini Astana LX Connection Diagram

Wiring and connection points for Mini Astana LX models.

Electrical Diagrams

Electric Panel Remote Condensing Unit Wiring

Wiring schematic for the remote condensing unit's electrical panel.

Electric Panel Built-in Condensing Unit Wiring

Wiring schematic for the built-in condensing unit's electrical panel.

Annexes of the Counter

Safety Information

Safety Messages

Important warnings about potential hazards and safety precautions.

Safety Labels Affixed to the Counter

Symbols and their meanings indicating specific risks on the cabinet.

Personal Protective Equipment

Required safety gear for technicians performing maintenance or repairs.

Prohibitions and Provisions

Rules and restrictions governing the use, handling, and maintenance of the unit.

Liability of the Manufacturer

Manufacturer's responsibilities and limitations of liability for product use.

Liability of the Customer or Employer

Responsibilities of the user regarding safety and training.

For the Counter

Guidelines for proper use and restrictions for the cabinet itself.

For the Goods

Rules for loading and storing products correctly.

For the Environment

Precautions related to room conditions and environmental impact.

For Use

General rules and prohibitions for operating the unit.

Glass Doors

Handling instructions and precautions for glass doors.

Residual Risks, PPE, and Emergency Situations

Identification of residual hazards and necessary safety measures.

Purpose of the Manual; Field of Application

Description of the Counter and Intended Use

Intended Use

Specifies the designated purpose and application of the refrigerated cabinet.

Applied Standards, Certifications, and Declaration of Conformity

Declaration of Conformity

Identification - Rating Plate

Energy Label

Technical Data

Transport

Storage

Installation and Environmental Conditions

Installation Procedure

Step-by-step instructions for cabinet installation.

What to Avoid

Key prohibitions and dangerous practices to avoid during installation.

Join the Cabinets

Electrical Connection

Electrical Safety and Connection Procedures

Automatic Safety Switches

Importance and types of automatic circuit breakers for safety.

Mini Astana LX with Built-in Condensing Unit

Specific electrical setup for units with integrated condensing systems.

Before Connecting

Crucial checks and precautions before making electrical connections.

Checking and Adjusting the Temperature

Cabinet Loading

Defrosting and Water Drainage

Draining the Water

Procedures for managing defrost water and drainage systems.

Demisting and Anti-Condensation

Lighting

Replacing the Bulbs

Step-by-step guide for changing LED lamps.

Glass Doors

Cleaning the Cabinet

Cleaning Products

Recommended cleaning agents and materials to use and avoid.

General Cleaning Information

General guidelines for cleaning surfaces and using detergents.

Cleaning of Outer Parts (Daily;Weekly)

Routine cleaning schedule for the cabinet's exterior.

Cleaning Internal Parts (Monthly)

Procedures for thorough cleaning of the cabinet's interior.

Clean Specific Materials

Specific cleaning methods for glass, plastic, and aluminium components.

Clean the Stainless Steel

Guidelines for cleaning and removing rust from stainless steel surfaces.

Inspect the Parts

Checks to perform after cleaning operations are complete.

Load the Refrigerant

Dismantle the Cabinet

Warranty

Spare Parts

Troubleshooting

Water Leaks and Bad Smell

Solutions for issues related to water leaks and unpleasant odors.

Frost or Ice

Troubleshooting steps for frost or ice formation within the unit.

EU Declaration of Conformity

Arneg Astana LX Specifications

General

Category	Display Case
Model	Astana LX
Brand	Arneg
Lighting	LED
Capacity	Varies by model
Door Type	Glass

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Arneg Astana LX - User Manual

Table of Contents

Questions and Answers

Summary

Product Overview and Identification

Case Presentation

Serial Number Plate

Energy Label

Transportation and Installation

Transportation

Installation and Environmental Conditions

Operation and Setup

Start Control and Temperature Adjustment

Cabinet Loading

Maintenance and Technical Diagrams

Maintenance and Cleaning

Vertical Lamp Disassembly

Multiplexing

Typical Refrigeration Diagram

Connection Diagrams

Astana LX Connection Diagram

Mini Astana LX Connection Diagram

Electrical Diagrams

Electric Panel Remote Condensing Unit Wiring

Electric Panel Built-in Condensing Unit Wiring

Annexes of the Counter

Safety Information

Safety Messages

Safety Labels Affixed to the Counter

Personal Protective Equipment

Prohibitions and Provisions

Liability of the Manufacturer

Liability of the Customer or Employer

For the Counter

For the Goods

For the Environment

For Use

Glass Doors

Residual Risks, PPE, and Emergency Situations

Purpose of the Manual; Field of Application

Description of the Counter and Intended Use

Intended Use

Applied Standards, Certifications, and Declaration of Conformity

Declaration of Conformity

Identification - Rating Plate

Energy Label

Technical Data

Transport

Storage

Installation and Environmental Conditions

Installation Procedure

What to Avoid

Join the Cabinets

Electrical Connection

Electrical Safety and Connection Procedures

Automatic Safety Switches

Mini Astana LX with Built-in Condensing Unit

Before Connecting

Checking and Adjusting the Temperature

Cabinet Loading

Defrosting and Water Drainage

Draining the Water

Demisting and Anti-Condensation

Lighting

Replacing the Bulbs

Glass Doors

Cleaning the Cabinet

Cleaning Products

General Cleaning Information

Cleaning of Outer Parts (Daily;Weekly)

Cleaning Internal Parts (Monthly)

Clean Specific Materials

Clean the Stainless Steel

Inspect the Parts

Load the Refrigerant

Dismantle the Cabinet

Warranty

Spare Parts

Troubleshooting

Water Leaks and Bad Smell