EG4 6000 Adjustable Ground Mount System Installation Guide

June 12, 2024
Eg4

EG4 6000 Adjustable Ground Mount System Installation Guide
Adjustable Ground Mount System

PARTS

  1. Rack Rail

  2. Mid Clamp

  3. End Clamp

  4. Mount Group

  5. Grounding Lug Group

  6. Grounding Clip

  7. Anchor Bolt M10*100

  8. L Foot Group

  9. Splice Connector and Bonding Jumper

DIMENSIONS AND LAYOUT

ENGINEERING DRAWINGS
Dimension

Dimension

LAYOUT AND INSTALLATION

OVERALL LAYOUT
Product Instruction

Tools Needed

  • Gloves

  • Drill

  • Adjustable Wrench

  • Tape Measure

  • Drill Bit 1/2 in

  • Allen wrench Set

Torque Recommendations:

Bolt| Recommended
Torque| RecommendedBoltTorque| Bolt| Recommended
Torque
---|---|---|---|---
1 M8 bolt, M8 nut | 115 in. lbs. (13 Nm)| I        M10 bolt,      140 in. lbs.M10 nut            (25.8 Nm)|  M8 bolt,
N2 nut | 97 in. lbs. (11 Nm)

INSTALLATION

A) Leg Group Assembly
Use M8*80 bolts, M8 spring washers, flat washers, and M8 nuts to install the U connectors as shown in the illustration to the right.
Let Installation

Use M8*65 bolts, M8 spring washers, flat washers, and M8 nuts to install the mount group as shown in the illustration to the left.
Install the Bolt

The adjustable leg is used to change the angle of the array. Adjustment instructions are on the following page.

Loosen set screws to adjust the angle of the array. Different angles correspond to the lengths provided in the chart below. The recommended torque for the set screws is 80 in. lbs. (9 Nm). Note: Both set screws must be secured to lock the adjustable leg in place.
Loosen Set Screws

Setting Screw

Use M8*80 bolts, M8 spring washers, flat washers, and M8 nuts to install L feet as shown in the illustrations to the right.
Leg Installation
Dimension
Dimension

Use the provided anchor bolts to secure mounting brackets to the concrete anchors.
Provided Anchor Bolt

B) Rail Assembly
Rail Assembly
Rail Installation

Follow the diagrams to secure the rails to the previously installed L feet. Use the splice connectors to join rail sections together, leaving a 0.1 – 0.2 in. (3 – 5 mm) expansion gap between rail joints.
Circular Grounding
Splice Connectors Join

Completed rail assembly
Completed Rail

PV ATTACHMENT

Install PV modules using the end clamps and mid clamps along with the grounding clips to secure them to the mounting rails. Follow the steps illustrated to the right for proper installation.

Install PV Modules

Install grounding lugs on the end of the rails to attach a grounding wire for proper array protection.
Install Grounding Lugs

References

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>

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