S
Se
errvviicce
e
A
Acccce
essssiin
ng
g tth
he
e d
diia
ag
gn
no
ossttiicc m
mo
od
de
e
W
WA
AR
RN
NIIN
NG
G -- Always plug the power cord into the bed auxiliary outlet or a grounded power respectable. Do not use an
extension cord.
1. Plug the support surface hoses into the pump. Remove all weight from the support surface.
2. Power on the pump.
3. As the software loads, press the O
ON
N button within five seconds (Figure 1), press and hold the A
Accttiio
on
n button next to the
H
Ho
om
me
e icon (Figure 2).
IsoAir
F
Fiig
gu
urre
e 1
1 –– S
So
offttw
wa
arre
e llo
oa
ad
diin
ng
g
F
Fiig
gu
urre
e 2
2 –– S
Se
errvviicce
e ssccrre
ee
en
n h
ho
om
me
e
4. Press the A
Accttiio
on
n button next to the S
Se
errvviicce
e icon to start the diagnostic mode (Figure 3).
F
Fiig
gu
urre
e 3
3 –– S
Se
errvviicce
e ssccrre
ee
en
n e
en
nttrryy
IsoAir
F
Fiig
gu
urre
e 4
4 –– D
Diia
ag
gn
no
ossttiicc m
mo
od
de
e a
an
nd
d sso
offttw
wa
arre
e vve
errssiio
on
n
N
No
otte
e -- The software version is located on the service screen (Figure 4).
5. Review the diagnostic result.
a. If the diagnostic result is OK, the test passes.
b. If the diagnostic result is not OK, investigate the diagnostic test result.
C
Ch
he
ecckk d
diia
ag
gn
no
ossttiiccss
P
Prro
occe
ed
du
urre
e:
1. Plug in the support surface CPR connector and AST cable.
2. Plug the pump power cord into a wall outlet.
3. Go into the diagnostic mode.
EN
10
2941-109-002 Rev AA.0
