7
Removing and Installing a Battery
1. With the back of the pump facing you (serial number
at bo
tt
om left), use a small
fl
at-head screwdriver
(tweaker) to pry up and remove two strip panels
from the left and right ends of the back of the case.
Removing the pressure-
fi
t panels will reveal four
safety screws.
2. Use a Phillips head or
fl
at-head screwdriver to
loosen the four safety screws.
3. Lift o
ff
the back of the pump case.
4. Use a Phillips head screwdriver to loosen the
two screws (with washers) from the ba
tt
ery
bracket. Use forceps to remove screws and
washers from the case; set the screws aside.
Do not lose washers.
5. Lift the bracket slightly, slide it toward the
case handle, and lift it out of the case.
6. Detach the ba
tt
ery
from the ba
tt
ery
harness by pressing on
the connector tab (left
side of connector) and
pulling both sides of
the connector apart.
Battery harness
connector pulls apart.
Battery harness
connector
Battery
Battery
cavity
Bracket
screws
Battery
Bracket
Slide bracket toward
case handle and lift out.
Battery harness wires
Case
handle
