DC UPS Operation Manual, Rev 1.0 Page: 4 of 8
2 IMPORTANT SAFETY NOTES
ONLY qualified installation and repair personnel should service this power supply.
SAVE THESE INSTRUCTIONS - This manual contains important instructions for the
DC UPS units that should be followed during maintenance.
Batteries may produce hazardous currents and may present a burn hazard if
damaged or shorted.
The following precautions should be observed when working on the unit:
1. Remove watches, rings, or other metal objects.
2. Wear protective clothing and eye protection when working with batteries and installing
this equipment.
3. Always carry a water supply to wash eyes and/or skin if exposed to battery electrolyte.
4. Use tools with insulated handles.
5. Examine the packing container for damage. Notify the carrier immediately if damage is
present.
6. Do not disassemble the unit.
7. Do not operate near water or excessive humidity.
8. Keep liquid and foreign objects from getting inside the unit.
9. Do not operate close to gas or fire.
10. Do not operate unit near leaking liquid or if any liquid residue is present.
11. Immediately unplug Power Supply from AC if you see liquid leaking
12. ABP power source needs to use Alkaline battery (1.5V*12pcs)
2.1 Electrical Warnings
Servicing this equipment may require working with protective covers removed and utility
power connected. Use extreme caution during these procedures.
Check that the power cord(s), plug(s), and outlets are in good condition.
No user serviceable components other then the battery are present in the DC UPS.
2.2 Battery Warnings
Battery Warranty is top-charge date plus thirty-six months. Replacement battery should be
PX12072F2-HG. Replacement battery can be ordered by contacting GS Battery at 1-800-
472-2879 or www.gsbattery.com.
Danger of explosion if battery is incorrectly connected or replaced.
Worn-out or damaged batteries are considered environmentally unsafe. Always recycle used
batteries or dispose of the batteries in accordance with all federal, state and local
regulations.
Any gel or liquid emissions from the sealed lead-acid (SLA) battery contain sulfuric acid,
which is harmful to the skin and eyes. Emissions are electrically conductive and corrosive.
Batteries may produce explosive gases. Keep all open flames and sparks away from
batteries.
Batteries contain or emit chemicals known to the State of California to cause cancer and
birth defects or other reproductive harm. Battery post terminals and related accessories
contain lead and lead compounds. Wash hands after handling (California Proposition 65).
Wear protective clothing and eye protection whenever installing, maintaining, servicing, or
replacing batteries.
If any battery emission contacts the skin, immediately and thoroughly wash with water.
Follow approved chemical exposure procedures.
