www.skcltd.com
007-01-014 Issue A
Page 3
Specifications
Pump Features
Intelligent battery charging
The SKC lead/acid battery charger (Part No. 901-410) provides optimum charging in
the minimum possible time. The charger automatically detects when the battery is fully
charged and switches to a trickle charging rate to prevent over-charging. Typical charging
time for a fully discharged battery is 10 hours for the P901402 7Ah battery.
Note:
The battery charger can only be used to charge the battery when the pump is
not
running; it cannot be used when the pump is running to extend the pump runtime. To
achieve extended runtimes refer to “External power supply options” below.
External power supply
options
The pump can be powered by a mains adapter (Part No. 901-411) suitable for 100-240V
~ 50/60Hz mains supplies, or by an external high capacity 12V lead/acid battery (such
as Part No. P901107 - 12Ah) using an external battery hookup cable (Part No. 901-212).
Note:
It is recommended to use these options in conjunction with a P901402 internal
battery in order to retain the pump program and runtime data when external power
supplies are disconnected.
Battery status display
Indication of battery charge status - 100%, 75%, 50%, 25% and flat battery status.
Flat battery
Automatic flat battery shutdown with indication on LCD screen, plus elapsed runtime
retention, in the event of a flat battery condition.
Timer display
LCD screen indicates sample runtime in hours, minutes and seconds.
Programmable runtime
Sample runtime programmable in hours and minutes, via keypad and LCD screen.
Programmable delayed
start time
Sample start delay time programmable in hours and minutes, via keypad and LCD screen.
Start delay countdown display on LCD screen in operation.
Programmable repeat runs
Number of sample period repeats and interval between repeats programmable via keypad
and LCD screen. Indication of sample period repeats on LCD screen in operation.
