Installation Guide

2635 W. 7
th
Place, Eugene, Oregon 97402, USA 11 Valid from March 2017
www.grapesolar.com
Tel: [phone] (toll free), 1-541-349-9000, Fax: [phone]
PHOTOVOLTAIC MODULES SAFETY
AND INST
ALLATION MANUAL Rev.
O
VALID IN NORTH AMERICA ONLY
5. Distilled water can be used for regular washing or rinsing of the module front glass to remove dust,
dirt or other deposits.
6. To remove ingrained dirt, first rinse off area and let soak for a short period of time (~ 5 minutes). Re-
wet and use a soft sponge or seamless cloth to wipe glass surface in a circular motion. Mild detergent
or glass cleaner may be used to clean the ingrained dirt, but harsh cleaning materials such as scouring
powder, steel wool, scrapers, blades, or other sharp instruments must not be used to clean the module.
Use of such materials will void the product warranty.
7. Always wear rubber gloves for electrical insulation while maintaining, washing or cleaning panels.
V. DISCLAIMER OF LIABILITY
Since the use of this safety and installation manual and the conditions and methods of installation, operation,
use and maintenance of the modules are not checked or monitored by Grape Solar Inc., Grape Solar assumes
no liability for loss, damage, injury or expense arising through improper use or incorrect installation,
operation or maintenance.
Furthermore, Grape Solar assumes no responsibility for any infringement of patents or other rights of third
parties that may result from use of the module. No license is granted by implication or otherwise under any
patent or patent rights.
The information in this Manual is based on Grape Solar’s knowledge and experience and is believed to be
reliable; but such information including product specifications (without limitations) and suggestions do not
constitute a warranty, expressed or implied. Grape Solar reserves the rights to make changes to the product,
specifications or this Manual without prior notice.