WHY VG-Solar. Material. Standard. Installati. Quality. Environs. Guarante

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2 WHY VG-Solar VG-solar support people with a desire to have available to them. Deliver mounting solutions with freedom, flexibility, fewer cost and guide you through the design process from beginning to end. Using highly engineered mounting technology, the products can make the customers satisfied not only with a variety of structures and also the high quality which are durable, long lasting, and efficient and include 10 years of material warranty. Material The entire product is using aluminum alloy 6005-T5, stainless steel SUS304 to ensure rust-resistance. Standard AS/NZS 1170 Installati Easy installation. Quality Only a single tool is required for the assembly. Environs recycle raw material to reduce the environmental pollution Guarante 10 years warranty for all durable material

3 VG- Solar Adjustable Tilts Tilts (Front View) Tilts (Back View)

4 Components List Model name Front Tilts Rear Tilts Rail Picture Material AL 6005-T5 AL 6005-T5 AL 6005-T5 Model name Rail Splice End clamp Mid clamp Picture Material AL 6005-T5 AL6005-T5 AL6005-T5

5 For Safe Installation Work This manual contains critical information regarding electrical and mechanical installation and safety information which you should know before starting installation. CAUTIONS REGARDING INSTALLATION OF GRACESOLAR SYSTEMS Stop work during stormy weather. Solar modules can be caught in the wind, causing you to fall. Never step or sit on the glass surface of a solar module. The glass may break, resulting in shock or bodily injury. The module may also stop generating power. Always use the supplied parts to attach the solar modules and mounts. Use of weaker parts, such as screws that are too short, is dangerous and may cause the solar modules or mounts to fall. Always use the specified tools. The solar modules or mounts may fall if the installation is not strong enough, for example when parts are not tightened sufficiently. Do not modify or cut parts. Doing so is dangerous. Safety cannot be guaranteed. Product should be installed and maintained by qualified personnel. Keep unauthorized personnel away from solar modules POINTS TO CHECK Determine the wind loads for the installation site. Check with your local building and safety department for the specific requirements. Make certain that the roof structure can support the live and dead loads resulting from the installation of the PV array. Install solar modules facing south, if possible. Installations facing east and west are also possible, although the amount of power generated will be lower.

6 Installation Steps The front tilts are pre-assembled. First separate the items as demonstrated. ( Tips:the distance between each front tilt is panel width plus 17mm. ) L L L L=D+17mm

7 Fasten the rail on the front tiles,the two sides of rail should keep equal distance with the front tilts

8 Installation of the side of rail and clamp Installation of the splice to connect multiple rails together. Slide the splice on the rear side of the pre-assembled rails. Fasten the first bolt firmly. Then slide the next rail into the splice.

9 Install rear tilts keep front and real tilts in one Straight line one front tilt to wher setthe position fixit on to the roof by screus one real rilt The distance between front tilt and real tilt is decided by the panel size and adjustable angel, our designer worker can design different scheme for different customers, before installation Customer can gain the data from our engineer.

10 L2 Fasten the rail on the real tilts 1 2

11 3 4

12 Clamps installation Place the first module. Slide the end clamp tightly against the module and fasten it. Install the end clamp and mid clamps. The edge of solar panel to the rail distance: 25mm-30mm: d d=25-30mm

13 Clamps installation Step six:slide the next module against the installed module. Fasten the mid clamp. Install other modules and clamps in this way. Keep module even. End Clamp Mid Clamp completed

14 Note:Adjust the length of rear feet to change the angel. Rear feet Different angel

15 Rails stretch by rail splice kit