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Figure 37
Figure 38
Figure 39
Figure 40
Figure 41
Testing the Arms
5.
On one of the edges of the LCD there is a small "bump". Ensure that the
"bump" is towards your left (see arrow in Figure 36).
6.
Insert the long edges of the LCD into the zebra retainers, making sure
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that the retainer's flanges are facing upwards. The retainers may want to
' fall slightly inwards as you hold the assembly in your hand.
Note:
For next few steps, it is important to keep just enough pressure
to ensure that the LCD is seated into the zebra retainers (see
Figure 37).
7.
Carefully insert the zebra strips into their appropriate slots in the retainer.
{see Figure 38).
8.
Pick up the display PCB with your right hand and carefully guide the
backlight over the LCD and between the zebra retainers (see Figure 39).
9.
Once the backlight is slid into place, lay the display PCB onto the LCD
assembly in your left hand.
10. Genily turn the entire assembly over into your right hand, while keeping
the zebra retainers against the LCD and the display PCB (see Figure
40).
11. Carefully position the LCD assembly so that the zebra retainer mounting
holes match the display PCB holes. When the holes are lined up, insert
nine (9) 2-56x5/16" Phillips pan-head screws beginning with the four
corner holes, and then the remaining five (5) holes (excluding the hole
directly under the display cable).
12. Place the #2 nylon washer and 2-56 hex nut onto each screw and
tighten.
-Tighten to approximately 2.5 in/lbs. of torque.
13. Replace the two o-rings onto the temperature jack.
14. Instail the display PCB/LCD assembly to the bezel top, assuring
alignment of temperature jack, by installing the four (4) 4-40x1/4" Phillips
pan-head screws.
-
15. Reconnect the membrane switch mylar connector to the display PCB.
16. Install the bezel enclosure per the installing the Bezel Enclosure
procedure on page 21.
17. Perform the Testing the LCD procedure (on page 29) to confirm that all
of the LCD segments and'status indicators are functioning properly.
18. Perform the Functional Checkout procedure (on page 7) to ensure that
all display and general Monitor functions are working properly.
Arms
The Bard CritiCore Monitor arms allow the Monitor to be hung.on an object
such as a hospital bed rail. The arms are directly attached to the front
enclosure and must move unhindered. The movement of the arms allow the
Monitor to hang on a level plane. The arms also indirectly attach the handle
to the front enclosure.
The arm is secured to the enclosure by a shoulder screw, which rides ona
bearing that is press-fit into the arm.
Procedure
、
ZÁ
1.
Visually inspect each arm, if either arm is bent, cracked, or broken, the
armís) must be replaced.
Page 32
Bard CritiCore Monitor Service Manual
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