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STP-H600/H1000 Series Instruction Manual
10.3 How to Charge the External Battery
NOTICE
The battery is charged while the power is "ON," regardless of the operation state
of the STP pump.
The STP control unit is equipped with a constant voltage (55 V) circuit and a constant
current (0.3 A) circuit for charging the battery.
After a power failure, charge the battery for approx. 12 times the BATTERY BACKUP time.
For example, if the BATTERY BACKUP time is 6 minutes, it takes approx. 75 minutes to
charge the battery.
If a power failure occurs 2 times within 90 minutes, charge the battery for more than 90
minutes before starting the STP pump.
10.4 How to Dispose of the External Battery
Dispose of or collect worn-out batteries in accordance with the guidelines given by each
national and/or local government. If you procure the batteries, dispose of them according to
the guidelines given by the battery manufacturer.
C
A
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TI
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Pay attention to short-circuiting or leakage of the batteries when disposing of
them.
To prevent the batteries from short-circuiting, remove the lead wires and
connectors from the batteries.
Cut the lead wires one by one so as not to cause a short-circuiting.
Coat the conductive part of the batteries with tape.
NOTICE
It is recommended to dispose of worn-out batteries after discharging them
thoroughly.
Batteries manufactured by Japan Storage Battery Co., Ltd. will be collected by
Japan Storage Battery Co., Ltd. For detailed information, contact Japan
Storage Battery Co., Ltd. or Seiko Seiki.
10-3