Maintain at ordinary times
1.UPS should be cleaned and maintained regularly, don't be infected with dusts, guarantee the life-span of the machine.
2.Please wipe away the guest who is not a relative of UPS with the soft cloth sassafras while cleaning.
3.Should check every connecting wire regularly every month , prevent colliding , become flexible or moist .
4.UPS passes in and out the draught, please keep unobstructed, there is not moon that should check regularly whether there is a foreign matter that stops up to pass in and out the draught .
5.The battery that our company supplies is the sealed non-maintaining lead-acid battery, do not need to maintain , if your battery uses the lead-acid battery for the general automobile, should check the electrolytic liquid of the battery once a month each time. If too been electrolytic for liquid bottom supplement with distilled water!