Part 2
ALERT TO OUR HONORABLE CUSTOMERS:
l
Please always read thoroughly all the instructions and documents
delivered with the product before you do anything about it. Don’t
take any premature action before you have a full understanding of
the consequences.
l
This product contains inside a Lithium battery and maybe also a
sealed type Lead acid battery if the UPS battery option is ordered.
Please always follow local environmental protection laws /
regulations for disposal of used batteries and always replace only
with battery of same type.
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If you have an UPS battery installed in the product:
²
Temperature above
40°C must be strictly avoided
as it
could cause termination of battery life and unexpected result
even if the battery is not in work.
²
Do not
power off the system just by shutting off the AC
power leaving the battery supporting the whole system till
completely exhausted.
Repeatedly using it up or improper
maintenance reduces the battery life dramatically
.
²
Always fully recharge the battery at least once every 3
months if the battery is not connected.
²
Always
disconnect the UPS battery
from the system if the
system is to be left OFF for more than
72 hours
to prevent
possible damage. Only connect the UPS battery back right
before you are going to re-power on the system.
²
Replace the battery as soon as the monitoring software
indicates the battery is out of service. Attempt to recharge a
dead battery is
dangerous
!
²
A separate battery monitor is not required for this series.
DAILY MAINTENANCE GUIDE
For regular cleaning of the HT systems, please use only soft haired
brush or dry soft cloth. You may use moist soft cloth to remove stains when
necessary. Apply only proper amount of mild neutral detergent for obstinate
stains. Please note that never use Acryl dissolving solvent or Polycarbonate
dissolving solvent. You may apply ammonia-based glass cleaner only on the
screen surface.
