b) Lift out the Pneumatics Sub-Assembly (45) and remove the ribbon cable (113)
from the Mother Board at J4.
c) Once the Pneumatics Sub-Assembly is separated from the ACCUTORR, orient
the assembly so the solder side of the NIBP Control Board (100) is facing up.
Remove the four screws (102), one located at each corner.
d) To separate the NIBP Control Board (100) from the Pneumatic Assembly,
remove the ribbon cable (108) from the NIBP Control Board ai J31.
Remove the
pneumatic hose marked #7 from the Pneumatics Board.
. Removal of the Pneumatics Board (107)
a) Remove the hose protruding from the pump housing (93) connected to the filter
(99).
b) Remove the pump power cable protruding from the pump housing at J29.
c) Remove the two standoffs (106) from the Pneumatics Board.
d) Grab the Pneumatics Board from the open ends of the casing and pull up on the
board. Once the board is released, litt the board up and out of the frame.
. Removal of the Pump (114)
a) Remove the two screws (103) on the bottom of the Pneumatics Assembly frame
(109).
b) Remove the two screws (101). Gently remove the pump housing cover (93)
while allowing the hose and cable to slide through during removal.
c) Remove the pump assembly itself by removing the two screws (119).
. Removal of the Battery Box (47)
a) Remove the battery back caver plate (48) from the back of the battery box by
removing the two screws (49).
b) Remove the battery by sliding the battery out and disconnecting the positive and
negative conneciors.
c) Alternately remove the three nuts (56) and the three terminal lugs (35) from the
ground lug post located on the front of the battery box nearest (55).
d) Remove the four screws (57) at the base of the battery box.
e) Remove the cable (54) from the Mother Board at J13.
Revised 03/11/94
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2-5