Morningstar PS-15 Manual

ProStar Operator’s Manual
63
6.0
Troubleshooting
62
Problem:
Controller makes buzzing and humming noises.
Solution:
No action is required. This is expected due to
magnetic resonance and circuit switching.
If troubleshooting does not correct the problem,
please refer to Morningstar’s Warranty Claim
Procedure in Section 6.
LIMITED WARRANTY Morningstar Solar Controllers and Inverters
The ProStar is warrantied to be free from defects in material and workmanship
for a period of FIVE (5) years from the date of shipment to the original end user.
Morningstar will, at its option, repair or replace any such defective units.
WARRANTY EXCLUSIONS AND LIMITATIONS:
This warranty does not apply under the following conditions:
♦ Damage by accident, negligence, abuse or improper use
♦ PV or load currents exceeding the ratings of the product
♦ Unauthorized product modification or attempted repair
♦ Damage occurring during shipment
♦ Damage results from acts of nature such as lightning and weather extremes
THE WARRANTY AND REMEDIES SET FORTH ABOVE ARE EXCLUSIVE AND IN
LIEU OF ALL OTHERS, EXPRESS OR IMPLIED. MORNINGSTAR SPECIFICALLY
DISCLAIMS ANY AND ALL IMPLIED WARRANTIES, INCLUDING, WITHOUT
LIMITATION, WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE. NO MORNINGSTAR DISTRIBUTOR, AGENT OR
EMPLOYEE IS AUTHORIZED TO MAKE ANY MODIFICATION OR EXTENSION
TO THIS WARRANTY.
MORNINGSTAR IS NOT RESPONSIBLE FOR INCIDENTAL OR CONSEQUEN
-
TIAL DAMAGES OF ANY KIND, INCLUDING BUT NOT LIMITED TO LOST
PROFITS, DOWN-TIME, GOODWILL OR DAMAGE TO EQUIPMENT OR
PROPERTY.
6.0 WARRANTY AND POLICIES
R17-8/16