Maintenance Manual
6
1.3 WARNING, CAUTION, NOTE DEFINITION
The words
WARNING
,
CAUTION
and
NOTE
carry special meanings and should be carefully
reviewed.
The personal safety of the patient or user may be involved. Disregarding this information could
result in injury to the patient or user.
These instructions point out special procedures or precautions that must be followed to avoid
damaging the equipment.
N
N
O
O
T
T
E
E
Notes provide special information to make maintenance easier or important instruction clearer.
1.4 STATIC DISCHARGE PRECAUTIONS
The electronic circuits of the bed are protected from static electricity damage only while the bed
is assembled. It is extremely important that all service personnel always use adequate static
protection when servicing the electronic components of the bed.
Static Protection Equipment
The necessary equipment for a proper static protection is:
•
1 static wrist strap
•
1
grounding
plug
•
1 test lead with a banana plug on one end and an alligator clip on the other.
Static Protection Procedure
1. Unplug the bed power cord from the
wall outlet.
2. Insert the grounding plug into a
properly grounded hospital grade wall
receptacle. Plug the banana plug of
the test lead into the receptacle on the
grounding plug. Connect the alligator
clip on the other end of the test lead to
a ground point on the bed.
3. Place the static control wrist strap on your wrist. Connect the clip at the other end of the
wrist strap cord to a ground point on the bed.
W
W
A
A
R
R
N
N
I
I
N
N
G
G
C
C
A
A
U
U
T
T
I
I
O
O
N
N
GROUNDING DIAGRAM
BED
Summary of Contents for FL26E
Page 2: ......
Page 45: ...Appendix A Circuit Diagrams 45 ...
