2 Product Overview
Flush Aluminum Sectional Garage Doors offer a sophisticated combination of aesthetics, functionality, and durability. These doors are designed for modern architecture, providing a sleek, flat-panel appearance that complements villa-style homes and commercial buildings.
Layer Options:
- Single Layer: Back side not sealed, showing the interior square frame.
- Double Layer: Sealed back side with aluminum panels for a finished interior look.
4 Installation Guide
# Step 1: Prepare Workspace - Ensure clear space around the door opening.
# Step 2: Assemble Panels - Connect panels using interlocking joints on a flat surface.
# Step 3: Install Tracks - Secure vertical and horizontal tracks using a level for alignment.
# Step 4: Spring System - Mount torsion or extension springs (Caution: requires high tension).
# Step 5: Opener & Safety - Attach the motorized opener and install safety sensors at the track bottom.
6 FAQ for Sectional Garage Doors
? How do I operate my garage door manually during power failure?
To disengage, pull the manual release lever (red handle) downwards. To re-engage for automatic operation, push the manual release lever up.
? What should I do if the door fails to fully open or reverses?
Check manual operation for correct balance and ensure it is not binding. Spray silicone lubricant into the tracks (do not use grease) and check safety sensitivity settings.
? How often should I maintain my garage door?
A garage door is a mechanical product that requires regular servicing every 12 months. Maintenance includes greasing springs, cleaning guides with soapy water, and washing the door panels.
? Why is my garage door noisy during operation?
Noise is often caused by debris in the tracks or rusty springs. Clean all tracks with warm soapy water and lubricate the springs with white lithium grease.
? What if the door feels very heavy to lift manually?
This usually indicates that the spring tension requires adjustment. Because springs are under high tension, it is recommended to call a service technician for this adjustment.
? Why does the motor turn but the door doesn't move?
Check that the motor is properly engaged in automatic mode and ensure that any physical locking bars are not engaged.
RZ door
