7.0
MAINTENANCE
Do not make modifications to the PV components (diode, junction box, plug connectors).
· Regular maintenance is required to keep modules clear of snow, bird droppings, seeds, pollen, leaves,
branches, dirt spots, and dust.
· Modules with sufficient tilt (at least 15°), generally do
not require cleaning (rain will have a self-cleaning effect). If the module has become soiled, it shall be washed
with water and a non-abrasive cleaning implement (sponge) during the cool part of the day. Do not scrape or
rub dry dirt away, as this may cause micro scratches.
· Snow should be removed using a soft brush.
· The system shall be periodically inspected to verify
the integrity of all wiring and supports.
· To protect against electric shock or injury, electrical or mechanical inspections and maintenance should be
performed by qualified personnel only and on a regular basis.