PHCC Pro Series Pro Series C22 - Manual (Page 9)

Page 8
REFER TO THE PHOTOS BELOW
1. Unplug the charger from the wall outlet, and
unplug the AC pump and the blue piggyback
controller.
2. Remove the cover of the battery box by
pushing in the tabs on the front and back,
then lifting up.
3. Fan the area around the top of the battery
with a piece of cardboard (or another non-
metallic material) to remove any hydrogen or
oxygen gas that may have been emitted from
the battery.
4. Remove the fluid sensor from the battery.
Unscrew the wing nuts. Remove the battery
cables.
5. Clean the battery posts with a battery
terminal cleaner or a wire brush.
6. Clean any corrosion off of the ring connectors
on the ends of the battery wires. Us a stiff
brush or sandpaper. DO NOT apply corrosion
resisting sprays or pads to the terminal rings
or posts after you have cleaned them, since
this could prevent the system from charging
properly.
7. Replace the fluid sensor in the top of the
battery. Replace the battery cables, BLACK to
the NEGATIVE (-) post and RED to the
POSITIVE (+) post. Tighten the wing nuts.
8. Plug the charger back into the wall outlet.
Then plug the piggyback controller and the AC
pump into the outlet. (You should provide
additional protection for the backup
controller by using a surge protector.)
9. If any of the alarms are sounding, press the
GRAY button on the front panel of the control
unit for one (1) second.
REPLACING THE BATTERY
Risk of electrical shock or battery explosion,
which can cause serious injury or death. Wear
eye protection. Work in a well-ventilated
area. Do not smoke or allow a spark or flame
in the vicinity of the battery. Avoid dropping
metal tools on the battery. If battery acid
contacts eyes, flush with water for 15
minutes and get prompt medical attention.
Review the safety instructions on page 1.
REFER TO THE PHOTOS AT RIGHT
1. Unplug the charger from the wall outlet, and
unplug the AC pump and the blue piggyback
controller.
2. Remove the cover of the battery box by
pushing in the tabs on the front and back,
then lifting up.
3. Fan the area around the top of the battery
with a piece of cardboard (or another non-
metallic material) to remove any hydrogen or
oxygen gas that may have been emitted from
the battery.
4. Remove the fluid sensor from the top of the
battery. Unscrew the wing nuts and remove
the battery cables.
5. Remove the old battery from the battery box
and place the new battery in the box. Fill the
battery following the instructions on page 8.
6. Clean any corrosion off of the ring connectors
on the ends of the battery wires. Use a stiff
brush or sandpaper. DO NOT apply corrosion
resisting sprays or pads to the terminal rings
or posts after you have cleaned them, since
this could prevent the battery from charging
properly.
7. Replace the battery cables, BLACK to the
NEGATIVE (-) post and RED to the POSITIVE
(+) post. Tighten the wing nuts.
8. Insert the fluid sensor in the top of the
battery or into the battery cap, depending on
which battery you own.
! DANGER
2
3
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5
7
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6
2
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8
Remove
7
4
Remove
8a