Table of Contents
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Table of Contents
Related Manuals for SUNPRO SP375-120M
Summarization of Contents
INTRODUCTION FOR USER MANUAL
1.1. DISCLAIMER
Manual disclaimer, version control, language precedence, and warranty voidance terms.
1.2. LIMITATION OF LIABILITY
Company's non-liability for damages arising from improper installation, operation, or injury.
SAFETY PRECAUTIONS
2.1. WARNING
Critical safety warnings including lethal DC voltage exposure and need for reading all instructions.
2.2. GENERAL SAFETY
General safety measures: compliance with codes, professional installation, authorized access, protective gear.
2.3. HANDLING SAFETY
Precautions for safe module handling: no standing, avoid scratches, proper cable management, fire safety.
UNLOAD/TRANSPROTATION/STORAGE
3.1. MAKERS ON OUTER PACKAGING
Symbols and instructions for safe unpacking, handling, and transport of modules.
3.2. UNLOADING WARNNING
Guidelines for safe unloading using lifting fixtures, forklifts, and proper placement of modules.
3.3. SECONDARY TRANSPORT AND WARNING
Recommendations for transporting modules, securing packages, and avoiding improper transport methods.
3.4. STORAGE
Proper storage conditions: dry, ventilated, avoiding moisture, stacking limits, and temperature range.
3.5. ELECTRICAL RATING
Technical specifications (Voc, Isc, Vmpp, Pmax) for various module types at NMOT.
INSTALLATION
5.1. INSTALLATION SAFETY
Correct orientation, safety equipment, environment checks, and handling precautions during installation.
5.2. ENVIRONMENT CONDITIONS AND SITE SELECTION
Recommended working/storage temperatures, humidity, and site selection criteria.
5.3. TILT ANGLE OF INSTALLATION
Importance of optimal tilt angle for energy output and minimizing shading effects.
5.4. INSTALLATION REQUIREMENTS FOR BIFACIAL CELLS MODULE
Guidelines for bifacial modules, considering ground reflectivity and installation height.
5.5. INSTALLATION METHOD
Overview of mounting methods, clamp installation, and frame requirements.
Electrical Connection
Connecting modules in series/parallel, compliance with regulations, cable specifications.
Bypass Diode
Function of bypass diodes in PV modules and handling precautions.
FUSING
Guidelines for fuse installation, rating, and selection based on module specifications.
Grounding
Requirements for grounding PV modules and mounting brackets for safety and code compliance.
MODULE MAINTENANCE
6.1. PANEL VISUAL INSPECTION AND REPLACEMENT
Regular visual checks for damage, replacement procedures, and safety during inspection.
6.2. CONNECTOR AND CABLE INSPECTION
Periodic checks of junction box seals, wiring, connections for damage, and tight fit.
6.3. CLEANING
Importance of cleaning for performance, precautions, water quality, and cleaning methods.
6.3.1 MODULE INSPECTION AFTER CLEANING
Post-cleaning checks for cleanliness, stains, and visible damage.
6.3.2 TROUBLESHOOTING
Steps to take if the PV system is not working properly, contact installer or service.
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