Primus PRI31LP - 31 Litre User Manual

Primus PRI31LP - 31 Litre

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IMPORTANT

Read instructions before operation.

PRIMUS

Portable Fridge/Freezer

User Manual and

Product Specications

®

Part No. PRI31LP - 31 Litre

PRI40LP - 40 Litre

PRI50LP - 50 Litre

PRI6659-Transit 31+40+50L Fridge-Freezer instruction_v.1.indd 1 16/07/13 10:44 AM

Table of Contents

Questions and Answers:

L
Laura CruzJul 31, 2025
Why is my Primus PRI31LP - 31 Litre Refrigerator not working when plugged into the cigarette lighter?
- C
  Clayton McdanielAug 1, 2025
  Your Primus Refrigerator might not be working due to a dirty cigarette lighter socket causing poor electrical contact. Clean the socket or check if the plug is assembled correctly. Also, the 12/24V plug fuse or the vehicle fuse might have blown. Replace the fuse in the unit or the vehicle's 12/24V socket fuse (usually 15A), referring to your vehicle's operating manual.
J
Jeff YorkAug 7, 2025
What to do if my Primus PRI31LP - 31 Litre Refrigerator is not cooling, but the power LED is on?
- B
  Brandon StevensAug 7, 2025
  If your Primus Refrigerator isn't cooling but the power LED is lit, it could be due to a defective component. This requires repair by an authorized repair center.
D
Dana HendersonAug 12, 2025
How to fix a Primus PRI31LP - 31 Litre that is not functioning and the power LED doesn't glow?
- D
  David BaileyAug 12, 2025
  If your Primus Refrigerator isn't functioning and the power LED doesn't glow, it could be due to several reasons: - There is no voltage present in the 12/24V socket. Ensure the ignition is switched on to supply current to the cigarette lighter. - There is no voltage present in the AC voltage socket. Try using another plug socket. - The device fuse is defective. Replace the device fuse. - The integrated mains adapter is defective. This requires repair by an authorized repair center.
L
Lisa HowardAug 18, 2025
What to do if my Primus PRI31LP - 31 Litre display shows an error message and it's not cooling?
- M
  Michael GuerreroAug 19, 2025
  If the display on your Primus Refrigerator shows an error message (e.g. “Err1”) and the device is not cooling, it indicates that the device has switched off due to an internal fault. This issue requires repair by an authorized repair center.
K
Kaitlyn ChapmanAug 25, 2025
What to do if my Primus PRI31LP - 31 Litre is not cooling, the power LED is flashing, and the display is blank?
- P
  Penny RobinsonAug 25, 2025
  If your Primus Refrigerator isn't cooling, the power LED is flashing, and the digital display is blank, the battery voltage may be too low. Test the battery and charge it if necessary.

Primus PRI31LP - 31 Litre Specifications

General

Brand	Primus
Model	PRI31LP - 31 Litre
Category	Refrigerator
Language	English

Summary

User Manual and Product Specifications

Getting to know your Portable Fridge/Freezer

IDENTIFICATION

Identifies key components and accessories of the portable fridge/freezer.

Installation and operation of your Fridge/Freezer

HANDLE ASSEMBLY

Instructions for assembling the carry handles to the cabinet.

Power management

POWER REQUIREMENTS

Details the AC and DC voltage inputs and necessary fuse protection.

DISTANCE CABLE GAUGE FOR DC INPUT

Specifies recommended cable gauges for DC power input based on distance.

BATTERY MONITOR

Explains the function of the battery monitor and voltage cut-off/in levels.

Starting and operating

DC CONNECTION

Guides on connecting the unit to a 12V/24V DC power source.

AC CONNECTION

Guides on connecting the unit to a 100-240V AC power source.

POWERING ON

Instructions on how to turn on the unit after connecting power.

Temperature Controller

SETTING THE TEMPERATURE

Step-by-step guide to adjust the desired temperature setting.

ECO/MAX FUNCTION

Explains the ECO and MAX modes for compressor speed and efficiency.

ENERGY SAVING TIPS

Provides advice for efficient operation and power saving.

Using your Fridge/Freezer with accessories

USING SOLAR PANELS

How to connect solar panels indirectly via a battery for recharging.

USING PORTABLE GENERATORS

Guidelines for using portable generators and their DC outputs.

Tips and suggestions

Warranty

Specifications

Troubleshooting

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