Maintenance Procedures
Chapter 4
21
4.4 NURSE CALL (OPTIONAL) COMPONENT REPLACEMENT
Required Tools:
Phillips Screwdriver
Small Slotted Screwdriver
Soldering Iron and Welding Wire
Procedure:
1. Raise the bed to high position and lock the casters.
2. Remove the head board.
3. Using a Phillips screwdriver, remove the fourteen screws (
C
, fig. 4.1B, page 16) holding the
head end casing cover (
E
fig. 4.1B, page 16) to the head end casing and remove the cover.
4. Identify the wires (
A
) of the nurse call wall connector cable (
B
). Use a small slotted
screwdriver to loosen the two screws holding the cable wires to the multiple connector (
C
)
and remove the wires.
N
N
O
O
T
T
E
E
If the wall connector cable is made of three wires, ensure that the red and orange wires are
connected together in the same multiple connector slot.
5. Verify the nurse call wall connector cable.
- if defective, proceed with step 6 through step 8 and end the procedure.
- if functioning properly, proceed with step 9.
6. Remove the nurse call wall connection cable.
7. Reverse the above steps to install the replacement cable.
8. Verify the nurse call function for proper operation before returning the bed to service.
End of procedure
9. Identify the right (
F
) or left (
G
) nurse call cable wires, cut the cable tie if necessary.
10. Using a small slotted screwdriver, loosen the two screws holding the two groups of red and
black wires on the multiple connector (
C
). Remove both groups of wires and segregate the
red and black wires of the defective nurse call control.
B
TO WALL
RECEPTACLE
A
C
Figure 4.4
F
G
Содержание GOBED FL17E
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