A
Acccce
esssso
orryy b
brra
acckke
ett cco
ovve
err rre
ep
plla
acce
em
me
en
ntt,, sscca
alle
e o
op
pttiio
on
n
T
To
oo
ollss rre
eq
qu
uiirre
ed
d::
•
#2 Phillips screwdriver
•
9/16” combination wrench
•
Diagonal pliers
•
ESD system
P
Prro
occe
ed
du
urre
e::
C
CA
AU
UT
TIIO
ON
N
•
Always use ESD protective equipment before you open antistatic bags and service electronic parts.
•
Do not place unprotected circuit boards on the floor.
1. Lower the endrail at the foot end all the way down. If it is a fixed rail, see
(page 6) to temporarily
lower the rail.
2. Raise the siderails to the highest position.
3. Lift the foot section and fold it toward the head end of the product.
4. Using a #2 Phillips screwdriver, remove the seven screws that secure the foot cover plate to the litter frame (Figure 16).
Remove and save the cover plate. Save the screws.
5. Using a 9/16 in. combination wrench, remove the bolt (J), washer (H), and spacer (G) that secure the fixed top socket
(B) to the accessory bracket (Figure 15). Save the bolt, washer, and spacer.
6. Ground yourself. See
Protecting against electrostatic discharge (ESD)
7. Using diagonal pliers, cut the cable ties that secure the cable to the lower plate and the accessory bracket.
8. Lift the accessory bracket cover while you slowly pull on the cables. Turn the accessory bracket cover toward you until
the inner side of the cover is accessible.
9. Using a #2 Phillips screwdriver, remove the five screws (D) that secure the control board (C) to the cover (Figure 15).
Remove and save the control board. Save the screws. Discard the cover.
10. Reverse steps to reinstall.
N
No
otte
e -- The new accessory bracket cover includes the membrane and all applicable labels.
11. Verify proper operation before you return the product to service.
S
Scca
alle
e cco
on
nttrro
oll b
bo
oa
arrd
d rre
ep
plla
acce
em
me
en
ntt
T
To
oo
ollss rre
eq
qu
uiirre
ed
d::
•
#2 Phillips screwdriver
•
Small regular screwdriver
•
9/16” combination wrench
•
Diagonal pliers
•
ESD system
P
Prro
occe
ed
du
urre
e::
C
CA
AU
UT
TIIO
ON
N
•
Always use ESD protective equipment before you open antistatic bags and service electronic parts.
•
Do not place unprotected circuit boards on the floor.
1. Lower the endrail at the foot end all the way down. If it is a fixed rail, see
(page 6) to temporarily
lower the rail.
EN
28
1900-009-002 Rev AA.6