Instructions / Assembly
8 | P a g e
Thunder Mounts Installed under the ceiling.
1. Attach Thunder Mounts Base to Overhead Door Opener.
#1 hardware.
2. Attach and bolt Inner Tube to Base and pass the “Power cord”
through it. Use #4 hardware and washer isolators. Secure.
All Vibration Isolation Parts Must Be Used To
Make This System Work Correctly.
Washer Isolators
Channel Isolator