Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for National Luna Double Door 72
Summarization of Contents
Introduction and Safety
Product Introduction
Welcome message and overview of National Luna portable refrigerators.
Key Operational Precautions
Essential safety guidelines and advice for using the refrigerator safely.
Securing the Refrigerator in a Vehicle
Base Mounting Plate Installation
How to securely fix the refrigerator using a base mounting plate.
Tie-Down Strap Securing
Instructions for securing the refrigerator using tie-down straps.
Refrigerator Installation
Electrical Connection Guidelines
Steps for connecting the refrigerator to the vehicle's electrical system.
In-Line Fuse Installation
Guidance on installing an additional fuse for circuit protection.
Powering the Refrigerator
Power Input and Fuse Protection
Information on AC and DC power inputs and required fuse protection.
Wiring Specifications for Voltage Stability
Recommendations for cable thickness to maintain optimal voltage.
Temperature Control System
Compressor and Thermostat Function
Explanation of how the thermostat controls the compressor for temperature regulation.
Door Seal Adjustment Procedures
How to adjust hinges to address a loose door latch condition.
Temperature Management
Setting Desired Temperatures
Instructions for adjusting the cooling temperature using the digital thermostat.
Foodstuff Temperature Recommendations
A guide to optimal temperature ranges for different types of food.
Smart Compressor Speed Control
Speed Logic Modes
Details on Logic 1 and Logic 2 for temperature regulation and deep freezing.
Turbo Function for Maximum Cooling
How to use the Turbo button to override automatic speed control.
Battery Voltage and Protection
Understanding Battery State
Using battery voltage as an indicator of charge state and capacity.
Low Voltage Cut-Out Settings Explained
Details on the electronic control unit's cut-out settings for battery protection.
Battery Protection and Status Indicators
Selecting Battery Protection Levels
How to select and adjust the three voltage levels for battery protection.
Interpreting Indicator Lights
Explanation of RUN and FAULT ID status indicator lights.
Fault Code Troubleshooting
Details on fault conditions indicated by the number of flashes.
National Luna Classic Range Models
Introduction to Single Compartment Fridges
Overview of the Classic Range single compartment refrigerators and their features.
Identifying Refrigerator Components
Diagram and labels for identifying parts of the single door refrigerator.
Control Panel Functions
On/Off and Temperature Controls
How to turn the refrigerator ON/OFF and adjust temperature settings.
Battery Protection Settings
Details on the multi-level battery protection circuit and user choices.
Speed Control and Turbo Function
How to use the Turbo button to override automatic speed control for maximum cooling.
Temperature and Speed Adjustment
Setting the Cooling Temperature
Instructions for adjusting the cooling temperature via the digital thermostat.
Speed Control and Turbo Usage
Explanation of how to use the Turbo function for maximum cooling.
Dual Control Technology
Double Door Range (72/110)
Introduction to the dual control technology and its benefits for independent settings.
Component Identification (Double Door)
Diagram and labels identifying parts of the double door refrigerator.
Control Panel Features
Speed Control and Turbo Override
Automatic speed control with TURBO override for performance optimization.
Status Indicators and Fault Identification
Explanation of RUN and FAULT ID lights for refrigerator status.
Temperature and Battery Controls
How to set temperatures and adjust battery protection levels.
Dual Thermostat Operation
Setting Fridge and Freezer Temperatures
How to set individual temperatures for fridge and freezer bins.
Recommended Temperature Settings
Guidance on optimal temperature settings for different fridge/freezer combinations.
Weekender 50 Twin Details
Model Description and Components
Information on the 50-litre twin model, its compartments and components.
Weekender 52 Single Model
Model Description and Components
Information on the single bin model, its design, and components.
Control Panel and Battery Monitoring
On/Off and Speed Control Usage
Instructions to turn the refrigerator ON/OFF and use speed controls.
Battery Voltage and Protection Indicators
Understanding battery voltage indicators and protection levels.
Weekender 50 Twin Temperature Management
Setting the Fridge Compartment Temperature
How to set cooling temperatures for the 40-litre fridge bin of the 50 Twin.
Temperature Dynamics Explained
Explains the cooling capacity ratio and temperature behaviour of the 50 Twin.
Battery Monitor and Protection Features
Low Battery Alarm and Cut-out Function
Details on the battery monitor, low-voltage alarm, and 3-stage protection.
Selecting Battery Protection Levels
Choosing between MED and LOW settings, considering wiring losses.
Troubleshooting Guide
Problem Diagnosis and Solutions
Table of common problems, possible causes, and remedial actions.
Fault Identification Codes
Explanation of fault conditions indicated by the number of flashes.
General Maintenance Procedures
Power Disconnection and Safety
Essential safety step before performing any maintenance or cleaning.
Component Access and Replacement
Steps for removing covers, electronics, and replacing fuses.
Advanced Maintenance Tasks
Replacing Temperature Probes
How to replace temperature probes, ensuring correct placement.
Condenser, Fan, and Gasket Care
Steps to clean the condenser, replace the fan, and manage the door gasket.
Interior LED Light Replacement
Procedure for replacing the interior LED light unit.
Care and Cleaning Guide
Interior and Exterior Cleaning
Instructions for cleaning the interior and exterior of the refrigerator.
Stainless Steel Surface Maintenance
Recommendations for cleaning and maintaining stainless steel surfaces.
Need help?
Do you have a question about the Double Door 72 and is the answer not in the manual?
Questions and answers