Introduction

The Rain Cover is designed to protect the Grandstream GDS door system from direct rain and sunlight exposure.
It can be installed on various wall types , including surface walls, solid walls, studs, and drywall (hollow walls).

Package Contents

Label	Item	Quantity	Specification
a	Rain Cover	×1	Dimensions: 234 mm (9.21″) × 163 mm (6.42″) × 74.5 mm (2.93″)
b	Plastic Wall Anchors + Screws	×5	PA 3.5 × 35 mm
c	Quick Installation Leaflet	×1	Printed installation guide

Installation Methods

The rain cover can be installed using one of four mounting options depending on the wall surface:

Installation on the Wall Surface

• Position the rain cover (a) over the device (GDS door unit).
• Mark the screw holes using the rain cover as a guide.
• Drill holes at the marked points and insert the wall anchors (b).
• Secure the rain cover using the provided screws.
• Maintain a clearance of approximately 20 mm (0.79”) above the device for proper fit.

Solid Wall Installation

• Align the rain cover (a) on the solid wall and mark the screw locations.
• Drill holes into the wall and insert the anchors (b).
• Fix the cover using the screws provided.
• Ensure the device sits 40 mm (1.57”) inside the wall cavity as shown.
• Verify that the cover fits snugly and is level.

Stud Installation

• Position the rain cover (a) on the stud-mounted device.
• Drill and fix it using the screws (b) directly into the stud support.
• Ensure the rain cover’s edge extends evenly around the device.
• The installation depth should be about 40 mm (1.57”) for proper enclosure.

Drywall (Hollow Wall) Installation

• Place the rain cover (a) against the drywall surface.
• Drill holes and insert wall anchors (b) suitable for hollow walls.
• Tighten the screws securely to hold the cover in place.
• Maintain the same 40 mm (1.57”) clearance depth.
• Confirm that the cover remains stable and aligned.

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