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Inomak PNN - User Manual

Inomak PNN
48 pages
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UPRIGHT REFRIGERATORS / FREEZERS INSTALLATION, OPERATING AND MAINTENANCE
INSTRUCTIONS
ΟΔΗΓΙΕΣ ΕΓΚΑΤΑΣΤΑΣΗΣ, ΧΡΗΣΗΣ ΚΑΙ ΣΥΝΤΗΡΗΣΗΣ ΨΥΓΕΙΩΝ ΘΑΛΑΜΩΝ ΣΥΝΤΗΡΗΣΗΣ /
ΚΑΤΑΨΥΞΗΣ
INSTALLATION DES REFROIDISSEURS / CONGÈLATEURS VERTICAUX, INSTRUCTIONS
D'UTILISATION ET D'ENTRETIEN
INSTALLATIONS, BEDIENUNGS- UND WARTUNGSANLEITUNG FÜR AUFRECHTSTEHENDE
KÜHLAPPARATE / TIEFKÜHLUNG
Version: Ε19092018UR
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Inomak PNN Specifications

General IconGeneral
BrandInomak
ModelPNN
CategoryRefrigerator
LanguageEnglish

Summary

Introduction

General Safety Precautions

Child Safety and Usage Restrictions

Guidelines for safe appliance use, especially concerning children and hazardous materials.

Important Usage and Safety Warnings

Ventilation and Placement Requirements

Ensure proper ventilation and avoid obstructions for safe operation.

Electrical Safety and Maintenance

Grounded sockets, qualified personnel for repairs, and fire safety.

Transportation and Installation

Upright Handling and Positioning

Keep the device upright during transport and installation.

Placement and Climate Class

Avoid heat sources and note the appliance's climatic class.

Appliance Setup and Adjustment

Leg Adjustment for Door Closure

Adjust legs to ensure doors close properly by tilting the unit.

Shelf and Rack Installation

Position internal shelves and racks as needed.

Ventilation and Airflow

Condensing Unit Ventilation Clearance

Maintain 50cm gap above for condensing unit ventilation.

Cabinet Side Ventilation

Leave 25mm gap on sides to prevent condensation.

Initial Appliance Startup

Power Connection and Display

Connect power and observe temperature display; compressor has a delay.

Appliance Operation

Lamp Control and Pre-Cooling Storage

Operate lamp and wait for temperature to stabilize before loading products.

Product Loading Guidelines

Avoid overloading the appliance with large product quantities.

Product Storage and Airflow

Maintaining Air Circulation

Store products to ensure unobstructed airflow around the unit.

Evaporator Fan Clearance

Keep 10cm clearance from evaporator fans for proper cooling.

Food Storage Recommendations

Item Temperature and Sealing

Do not store hot items; cover food and seal acidic products properly.

Door Operation

Post-Closure Door Opening

Avoid immediate door opening after closing due to vacuum pressure.

Thermostat and Standby Controls

Thermostat Lock;Unlock and Auto-Lock

Unlock thermostat using buttons; it auto-locks after inactivity.

Standby Mode Operation

Switch the appliance off using the standby function.

Temperature Control

Adjusting Temperature Settings

Unlock thermostat, view, change, and save temperature settings.

Defrosting Functions

Automatic and Manual Defrost

Automatic defrost is standard; manual defrost can be initiated.

Error Code and Alarm Management

Displaying and Muting Alarms

Alarm codes alternate with temperature; buzzer can be muted.

Sensor Failure Alarms (LF1;LF2)

LF1/LF2 indicate sensor failures requiring technical assistance.

Advanced Troubleshooting

Sensor Failure Impact and Door Alarms

Room sensor failure affects compressor; door alarms require closing the door.

Temperature Alarms (AHI;ALO)

AHI indicates high temperature, ALO indicates low temperature.

Thermostat Display Information

Status Indicators (Standby, Running, Defrost)

Display shows standby, compressor running, fan operation, and defrost status.

Thermostat Lock Indication

"Loc" signifies that the thermostat is locked.

Appliance Cleaning

Safety and Frequency for Cleaning

Disconnect power before cleaning; frequent cleaning is recommended.

Cleaning Tools and Solutions

Use mild soap solution and avoid sharp objects for cleaning.

Cleaning Guidelines and Restrictions

Chemical and Water Jet Cleaning Prohibitions

Avoid chlorine/acid cleaners and water jets to prevent damage.

Interior Cleaning Access

Remove internal components for easier cleaning access.

Appliance Maintenance

Safety and Professional Servicing

Disconnect power before maintenance; professional service recommended annually.

Appliance Shutdown Procedures

Long-Term Storage Instructions

Steps for safely shutting down and storing the appliance for extended periods.

Energy Efficiency

Optimizing Usage and Placement

Optimize door usage, avoid heat sources, and prevent overfilling.

Troubleshooting Guide

Cooling and Ice Issues

Diagnosing and resolving cooling problems and evaporator ice buildup.

Water and Drainage Problems

Addressing water in the appliance and blocked drainage issues.

Thermostat Controller Operations

Thermostat Lock;Unlock and Parameter Adjustment

Manage thermostat lock status and adjust operational parameters.

Device On;Off and Alarm Muting

Control device power and mute temperature alarms.

Defrost and Temperature Monitoring

Manual Defrost Activation

Initiate manual defrost cycle using the dedicated key.

Viewing Evaporator and Room Temperatures

Monitor evaporator and room temperatures using the T2 function.

Parameter Configuration

Key Parameter Descriptions

Details on temperature setpoints, alarms, and defrost intervals.

Fan and Compressor Control Parameters

Parameters for evaporator fan and compressor minimum on-time control.

Electrical Diagrams - Chillers

Compressor and Ancillary Circuits

Wiring diagrams for compressor, drain, fans, defrost, lighting, and probes.

Electrical Diagrams - Freezers

Compressor and Heater Circuits

Wiring diagrams for freezer compressor, door heaters, fans, and defrost.

Freezer Sensor and Switch Circuits

Wiring for freezer probes and door switch.

Product Identification

Technical Specification Plate

Information plate detailing model, serial number, voltage, and other technical specifications.

Load Capacity

Certified Shelf Load Capacity

Certification for 100kg load capacity per shelf when properly assembled.

Regulatory Compliance

Material Safety Declarations

Declarations regarding the absence of asbestos and PCB oils.

Model Specifications

Chiller and Refrigerator Model Data

Technical specifications for various chiller and refrigerator models.

Freezer Model Specifications

Technical specifications for various freezer models.

Climate Class Conditions

Test Room Environmental Parameters

Defines temperature and humidity for climate classes 3, 4, and 5.

Door Handle Installation

Handle Assembly Steps

Step-by-step instructions for assembling and attaching the door handles.

Handle Installation Procedure

Required Tools and Hinge Removal

Lists necessary tools and details for removing hinges.

Door Reversal and Hinge Attachment

Steps for reversing the door and attaching the hinge to the opposite side.

Handle Installation Refinement

Securing Door and Gasket Alignment

Secure the door and adjust the gasket for proper seal and alignment.

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