FOVNO ES-L04 Electric Crossbars Rack User Manual

User manual for the FOVNO ES-L04 electric crossbars rack, covering installation, usage, maintenance, and troubleshooting for roof luggage systems.

Brand: FOVNO
Category: Car Accessories
Document type: User Manual
Language: Chinese
Pages: 14
File format: PDF
File size: 25.9 MB
Published: 17 October, 2026
Updated: 17 October, 2026
MD5 checksum: B8F6329EE67A148F57BC32A7AEA33C35
PDF: FOVNO ES-L04 Electric Crossbars Rack User Manual PDF

About this manual

This manual provides instructions for the FOVNO ES-L04 Electric Crossbars Rack, a device designed to securely mount luggage, bicycles, and other gear to vehicle roofs using electric suction cups. It details the product's components, including the crossbars, suction cup groups, control box, and alarm system. This manual is written in Chinese.

What's inside

Safety Precautions
Product Components
Alarm System
Installation Instructions
Usage Guidelines
Troubleshooting
Warranty Information
Maintenance

Specifications

Battery Capacity	3400mAh
Input Voltage	DC 5V
Rated Power	13W
Wireless Frequency	433.92MHz
Product Standard	QC/T948-2013

Frequently asked questions

What is the recommended operating temperature range?

The recommended usage environment is between -20°C and +40°C.

How often should I check the control box during a trip?

You should check the control box every 4 hours while driving.

What should I do if the alarm does not sound?

Check if the USB and power interface are connected properly, or if the battery is low.

Can I use the rack on a cracked roof surface?

No, do not install the product on surfaces with cracks or seams.

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