14 Clean Pole Installation and User’s Guide (OM720-02)
SERVICE SAFETY SUMMARY
Note:
This section is intended for qualified service personnel only. Refer to the preceding
Operator’s Safety Summary.
Do not service the Clean Pole with the power on.
WARNING
Dangerous voltages
exist at several points in this product. To avoid personal
injury, do not touch exposed connections and components while power is on.
WARNING
Electrical energy hazard:
When disconnecting or installing battery terminal
wires, use care to avoid shorting out the “negative” and “positive” terminals.
Failure to do so may cause battery damage and/or personal injury.
Battery Replacement
Disconnect power before replacing the battery. Replace with a C&D Technology (Dynasty
Division) UPS12-270 battery or equivalent. When selecting batteries, consider the flame rating
and sealed nature of the original battery. Also consider the amount of mechanical abuse the
battery must be able to sustain. The Clean Screen consumes 3 Amps at 12 Volts regulated ± 8%.
Tools Required
To replace the battery on the Clean Pole, you will need a Phillips head screwdriver, a
7/16"
wrench, and a 5/16" wrench.
Battery Removal
CAUTION
Make sure that the Clean Pole is unplugged from the power before proceeding.
1.
Disconnect the AC power cord from the Clean Pole.
2.
Remove the 4 Phillips pan head screws from the top of the battery/charger casing.
3.
Remove the top. Be careful not to damage or disconnect the wires connected to the
LED/Siren switch.
4.
Using a 7/16" wrench, disconnect the two white wires from the positive battery
terminal.
5.
Using a 7/16" wrench, disconnect the two black wires from the negative battery
terminal.
