Waeco CoolMatic CRX50

Other manuals for Waeco CoolMatic CRX50

Installation And Operating Manual24 pages

Questions and Answers

O
obrienchadNov 25, 2025
Why Waeco CoolMatic CRX50 Refrigerator compressor not running on battery?
- P
  pittswilliamNov 25, 2025
  If the compressor of your Waeco Refrigerator isn't running when connected to a battery, several factors could be responsible: * There might be an interruption in the battery-electronics connection. In this case, you should establish a connection. * The main switch could be faulty, and you should replace it. * A supply line fuse might have blown, requiring replacement. * The battery voltage might be too low, so you should charge the battery. * Loose cables or corrosion can cause poor contact, and you should establish a connection. * The battery capacity might be too low, and you should replace the battery. * The cable cross-section might be too small, so replace the cable. * The ambient temperature could be too high. * There might be insufficient ventilation, so move the ...
S
susan65Aug 25, 2025
What to do if my Waeco Refrigerator compressor does not run when connected to AC supply?
- J
  Joseph ThomasAug 25, 2025
  If the compressor of your Waeco Refrigerator isn't running when connected to AC, it could be due to several reasons: * The connection supply line might be interrupted: establish a connection. * The main switch might be faulty (if installed): replace the main switch. * An additional supply line fuse might have blown (if installed): replace the supply line fuse. * The ambient temperature may be too high. * There might be insufficient ventilation: move the refrigerator to another location. * The condenser could be dirty: clean the condenser. * The electric circuit between the pins in the compressor might be interrupted: replace the compressor.
E
Elizabeth HallAug 27, 2025
How to fix unusual noises coming from my Waeco Refrigerator?
- J
  Judith GuzmanAug 27, 2025
  If your Waeco Refrigerator is making unusual noises, it could be due to a component of the refrigerant circuit touching the wall; carefully bend the component away from the obstruction. Alternatively, there might be a foreign object stuck between the cooling unit and the wall; remove the object.
R
rlyonsAug 28, 2025
What to do if my Waeco Refrigerator is not cooling properly and the interior temperature is rising?
- L
  Leslie IbarraAug 29, 2025
  If your Waeco Refrigerator isn't cooling well and the interior temperature is increasing, check these possible causes: * The ambient temperature might be too high. * There may be insufficient ventilation: move the refrigerator to another location. * The condenser could be dirty: clean the condenser. * The fan might be faulty: replace the fan. * The battery capacity could be exhausted: charge the battery.
J
Jessica RuizAug 30, 2025
What to do if Waeco CoolMatic CRX50 Refrigerator cooling poorly?
- K
  Kimberly DavisAug 30, 2025
  If your Waeco Refrigerator isn't cooling well and the interior temperature is rising, consider these possible causes: * The ambient temperature might be too high. * There might be insufficient ventilation, so move the refrigerator to another location. * The condenser might be dirty, so clean the condenser. * A faulty fan could be the problem, so replace the fan. * The battery capacity might be exhausted, so charge the battery.
S
Sheila TorresSep 18, 2025
What to do if my Waeco CoolMatic CRX50 Refrigerator compressor is not running when connected to AC supply?
- H
  hharrisSep 18, 2025
  If your Waeco Refrigerator's compressor isn't running when connected to an AC supply, it could be due to a few reasons. First, check for any interruptions in the connection supply line and ensure it is properly connected. If there is a main switch installed, verify that it is not faulty; if it is, replace it. Also, check if the additional supply line fuse has blown and replace it if necessary. In some cases, the electric circuit between the pins in the compressor may be interrupted, requiring you to replace the compressor.
M
Michael ReynoldsSep 15, 2025
What does excessive fan current mean for my Waeco CoolMatic CRX50 Refrigerator?
- D
  Daniel McmillanSep 15, 2025
  If there is excessive fan current in your Waeco Refrigerator, the fan load on the electronics unit is more than 1 A.
J
Jamie OsbornSep 16, 2025
What causes NTC errors in my Waeco CoolMatic CRX50?
- P
  Paul BowersSep 16, 2025
  If your Waeco Refrigerator is showing NTC errors, it means the NTC is defective.
Z
Zachary ArnoldSep 7, 2025
Why is my Waeco CoolMatic CRX50 Refrigerator making unusual noises?
- M
  Megan CampbellSep 8, 2025
  If your Waeco Refrigerator is making unusual noises, it could be because a component of the refrigerant circuit cannot move freely (touching the wall) or there is a foreign object stuck between the cooling unit and the wall. To fix this, bend the component carefully away from the obstruction or remove the foreign object.
A
Amanda MasonSep 5, 2025
What to do if my Waeco CoolMatic CRX50 Refrigerator has insufficient ventilation?
- G
  George BaileySep 5, 2025
  If your Waeco Refrigerator is not adequately ventilated, it is due to insufficient ventilation. To address this, move the refrigerator to another location.

Summary

Explanation of Symbols

DANGER!

WARNING!

CAUTION!

Safety Instructions

General Safety

Covers essential safety precautions for device operation and maintenance.

Operating the device safely

Guidelines for safe operation, including electrical connections and environmental factors.

Technical description

Installing and connecting the refrigerator

Safety instructions for installation on boats

Specific safety advice for installing the unit on watercraft.

Installing the refrigerator

Connecting the refrigerator to DC voltage

Guide for connecting the unit to a 12V or 24V DC power source.

Connecting the refrigerator to AC voltage

Instructions for connecting the unit to an AC power supply.

Using the refrigerator

Core operational guidance, including startup and temperature setting.

Cleaning and maintenance

Troubleshooting

Compressor does not run (battery connection)

Identifies faults and remedies for compressor failure on battery power.

Compressor is not running (connected to AC supply)

Faults and solutions for compressor issues when connected to AC power.

Poor cooling, increase in interior temperature

Waeco CoolMatic CRX50 Specifications

General

Freezer Volume	4.4 L
Power Consumption	40 W
Voltage	12/24 V DC
Temperature Range	+10 °C to -18 °C
System	Compressor
Colour	Silver
Refrigerant	R134a
Insulation	Polyurethane foam