Troubleshooting & support
All-in-One Trimmer 3000 Series 7 in 1 trimmer
MG3911/15
Register your product
Get your extended warranty
Register within 90 days after purchase and get an extended warranty (conditions may apply).
Manuals & Documentation
- User manual PDF file, 4.2 MB
August 5, 2025 - User manual PDF file, 4.2 MB
August 5, 2025 - User manual PDF file, 4.2 MB
August 5, 2025 - User manual PDF file, 4.2 MB
August 5, 2025 - User manual PDF file, 4.2 MB
August 5, 2025 - User manual PDF file, 4.2 MB
August 5, 2025 - User manual PDF file, 4.2 MB
August 5, 2025 - User manual PDF file, 4.2 MB
August 5, 2025 - User manual PDF file, 4.2 MB
August 5, 2025 - User manual PDF file, 4.2 MB
August 5, 2025 - User manual PDF file, 4.2 MB
August 5, 2025 - User manual PDF file, 4.2 MB
August 5, 2025 - User manual PDF file, 4.2 MB
August 5, 2025 - User manual PDF file, 4.3 MB
April 23, 2025 - User manual PDF file, 4.3 MB
April 23, 2025 - UK Declaration of conformity PDF file, 45.1 kB
July 8, 2025 - Localized commercial leaflet PDF file, 1021.9 kB
August 18, 2025 - EU Declaration of conformity PDF file, 651.0 kB
July 8, 2025
Frequently Asked Questions
- Can I rinse my Philips Groomer with water?
- How do I charge my Philips groomer, trimmer or clipper?
- I have a nickel allergy. Can I use my Philips hair removal product?
- How do I clean my Philips Groomer?
- Can I use my Philips Groomer while connected to the power outlet?
- What do the symbols on my Philips Groomer mean?
- Where can I find the model or serial number of my Philips groomer or clipper?
- How should I trim my beard with my Philips product?
Troubleshooting & repair
Is your product not working as it should? Find the solution here.
Choose subject
Warranty and service
Check the terms of your warranty and start a product exchange or repair Contact Philips
We are happy to help you
