B
Ba
asse
e d
do
oe
ess n
no
ott rre
ettrra
acctt iin
n tth
he
e p
po
ow
we
erre
ed
d m
mo
od
de
e
Check the power indicator LED.
1. If blinking constant RED, change the battery.
2. If blinking a patterned AMBER short, short, long flash:
a. Check for broken or disconnected wires.
b. Check for 24 VDC at connector (B) on the main cable by the motor while pressing the extend (+) button. If voltage is
present, replace (in order) the solenoid and/or “A” valve. If voltage is not present, go to step c.
c. Check for 24 VDC on electronics assembly pins, 2 white and 6 red, on (F) while pressing the extend (+) button. If
voltage is not present, replace the electronics assembly. If voltage is present, replace the wire harness.
B
Ba
asse
e d
do
oe
ess n
no
ott e
exxtte
en
nd
d iin
n tth
he
e m
ma
an
nu
ua
all m
mo
od
de
e
1. Check manual cable adjustment.
2. Change the non-locking manual valve.
B
Ba
asse
e d
do
oe
ess n
no
ott rre
ettrra
acctt iin
n tth
he
e m
ma
an
nu
ua
all m
mo
od
de
e
1. Check manual release cable adjustment.
2. Change locking manual valve.
L
Liitttte
err d
do
oe
ess n
no
ott rre
ettrra
acctt iin
n tth
he
e m
ma
an
nu
ua
all m
mo
od
de
e ((w
wiitth
h p
pa
attiie
en
ntt w
we
eiig
gh
htt))
1. Make sure that the weight is off of the casters before lowering the cot.
2. Check the manual cable adjustment.
3. Replace the locking manual valve.
L
Liitttte
err d
do
oe
ess n
no
ott e
exxtte
en
nd
d iin
n tth
he
e m
ma
an
nu
ua
all m
mo
od
de
e
1. Check the manual cable adjustment.
2. Change the non-locking manual valve.
H
Hiig
gh
h ssp
pe
ee
ed
d rre
ettrra
acctt d
do
oe
ess n
no
ott e
en
ng
ga
ag
ge
e
1. Check that the weight is off of the casters.
2. Change the pressure switch.
L
LC
CD
D e
errrro
orr cco
od
de
ess -- m
ma
aiin
n m
miiccrro
o
LCD display
Error desciption
Detection period
ERR 01
RAM diagnostic failure
Initialization
ERR 02
Program memory failure
Initialization
EN
26
6506-109-002 Rev G.1
Summary of Contents for Power-PRO XT
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