--- title: Zero Fridge Bluetooth Settings description: Before changing settings on the fridge, check to make sure that location services are enabled for the Zero Fridge app, and the smartphone is fully up to da... --- [Skip to content](https://assist.arb.com.au/knowledgebase/zero-fridge-bluetooth-settings#main-content) English - Australia Show submenu for translations ![](https://assist.arb.com.au/hs-fs/hubfs/ARB_Logo_2022_Black_Horiz_RGB-01-reduced.png?width=300&height=69&name=ARB_Logo_2022_Black_Horiz_RGB-01-reduced.png) Open main navigation Close main navigation - English - Australia Show submenu for translations - Contact us Contact us How can we help you? - There are no suggestions because the search field is empty. 1. [ARB Knowledgebase](https://assist.arb.com.au/knowledgebase?hsLang=en-au) 2. [PRODUCTS](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au) 3. [FAQ: Fridge Freezers](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-fridge-freezers) # Zero Fridge Bluetooth Settings Before changing settings on the fridge, check to make sure that location services are enabled for the Zero Fridge app, and the smartphone is fully up to date.   **Bluetooth communication setting**   The Bluetooth communication of your ARB fridge/freezer can be switched ON or OFF. When switched OFF, the fridge will not communicate with the smart phone app.   To change the Bluetooth communication setting: - Turn the fridge/freezer ON. ![](https://assist.arb.com.au/hubfs/Knowledge%20Base%20Import/20637309666073.png) - Press ![](https://assist.arb.com.au/hubfs/Knowledge%20Base%20Import/20637273064345.png) four times (five times on Dual Zone) to display current Bluetooth setting. - Press ![](https://assist.arb.com.au/hubfs/Knowledge%20Base%20Import/20637262846105.png) or ![](https://assist.arb.com.au/hubfs/Knowledge%20Base%20Import/20637295416729.png) to change the Bluetooth communication setting between ON and OFF. - After 5-6 seconds of inactivity, the Bluetooth communication setting will be set and the display will show the current cabinet temperature.   **Bluetooth Connection Setting**   The Bluetooth connection setting can be changed to OPEN or CLOSED. When set to OPEN (OPE), the phone app will connect by scanning the QR code or by connecting directly using the smart phone app. In the latter case, the ARB Fridge Freezer will be listed as an available device in the phone app. The name of the device will be "ARB ZERO XXXX," where XXXX refers to the last 4 digits of the QR code. When set to CLOSED (CLO), the phone app will only connect to the ARB fridge/freezer by scanning the QR code. The QR code is located on the rear of the fridge/freezer. When set to CLOSED (CLO), the ARB fridge/freezer will not be listed as an available device in the phone app.   To change the Bluetooth Connection Setting: - Turn the fridge/freezer ON. ![](https://assist.arb.com.au/hubfs/Knowledge%20Base%20Import/20637309666073.png) - Press ![](https://assist.arb.com.au/hubfs/Knowledge%20Base%20Import/20637351959577.png), then ![](https://assist.arb.com.au/hubfs/Knowledge%20Base%20Import/20637336282137.png) and hold both buttons at the same time for 3 seconds to enter the Bluetooth connection setting. - Press ![](https://assist.arb.com.au/hubfs/Knowledge%20Base%20Import/20637337140377.png) or ![](https://assist.arb.com.au/hubfs/Knowledge%20Base%20Import/20637304825625.png) to change the Bluetooth connection setting between OPEN (OPE) and CLOSED (CLO). - After 5-6 seconds of inactivity, the Bluetooth connection setting will be set and the display will show the current cabinet temperature.         - [PRODUCTS](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#main-content) - [FAQ: Fog Lights](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-fog-lights) - [FAQ: Air Compressors](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-air-compressors) - [FAQ: Awnings](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-awnings) - [FAQ: Driving Lights](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-driving-lights) - [FAQ: Suspension](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-suspension) - [FAQ: Fridge Freezers](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-fridge-freezers) - [FAQ: TRED Recovery Boards](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-tred-recovery-boards) - [FAQ: Air Lockers](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-air-lockers) - [FAQ: Rooftop Tents](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-rooftop-tents) - [FAQ: Jack](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-jack) - [FAQ: Outback Solutions Roller Drawers](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-outback-solutions-roller-drawers) - [FAQ: Miscellaneous Products](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-miscellaneous-products) - [Product Information](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#product-information) - [FAQ: Bumpers](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-bumpers) - [DIY Instructions: Fitting Advice](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#diy-instructions-fitting-advice) - [FAQ: Recovery Gear](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-recovery-gear) - [FAQ: Safari Snorkel](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-safari-snorkel) - [FAQ: LINX](https://assist.arb.com.au/knowledgebase/products?hsLang=en-au#faq-linx) - [SELL](https://assist.arb.com.au/knowledgebase/sell?hsLang=en-au#main-content) - [MAP Policy](https://assist.arb.com.au/knowledgebase/sell?hsLang=en-au#map-policy) - [IN STORES AND ONLINE](https://assist.arb.com.au/knowledgebase/sell?hsLang=en-au#in-stores-and-online) - [Distributors](https://assist.arb.com.au/knowledgebase/sell?hsLang=en-au#distributors) - [BUY](https://assist.arb.com.au/knowledgebase/buy?hsLang=en-au#main-content) - [Route Package Protection](https://assist.arb.com.au/knowledgebase/buy?hsLang=en-au#route-package-protection) - [ARBUSA.com](https://assist.arb.com.au/knowledgebase/buy?hsLang=en-au#arbusa-com) - [STORES](https://assist.arb.com.au/knowledgebase/buy?hsLang=en-au#stores) - [MARKETPLACES](https://assist.arb.com.au/knowledgebase/buy?hsLang=en-au#marketplaces) - [ABOUT ARB](https://assist.arb.com.au/knowledgebase/about-arb?hsLang=en-au#main-content) - [FAQ](https://assist.arb.com.au/knowledgebase/about-arb?hsLang=en-au#faq) - [MEDIA](https://assist.arb.com.au/knowledgebase/about-arb?hsLang=en-au#media) - [TEAM ARB USA](https://assist.arb.com.au/knowledgebase/about-arb?hsLang=en-au#team-arb-usa) - [WARRANTY](https://assist.arb.com.au/knowledgebase/warranty?hsLang=en-au#main-content) - [Warranty Coverage](https://assist.arb.com.au/knowledgebase/warranty?hsLang=en-au#warranty-coverage) - [FAQ](https://assist.arb.com.au/knowledgebase/warranty?hsLang=en-au#faq) Copyright © 2026, ARB Corporation Ltd