Unisto e
‐
Guard
Manual
www.unisto.com
Scope
of
delivery
Each
package
contains:
Unisto e
‐
Guard
Metal
Cradle
Hasp
(mounted
and
calibrated,
500
mm)
Fixing
‐
Set
2
Screws
2
rings
and
2
nuts
Positioning
and
fitting
instructions
1
3
2
A
B
Use
the
cradle
to
determine
the
correct
place
of
drilling
the
2
holes
in
the
trailer
door.
Cut
off
the
remaining
length
of
the
bolts
after
mounting
inside
the
trailer.
First
mount
the
back
of
the
cradle
1
A B
(one
screw
)
to
the
door,
insert
the
e
‐
Guard
and
then
mount
the
Lit
and
place
the
second
screw
.
Important:
Do
not
mount
the
Unisto
e
‐
Guard
upside
down
to
prevent
extra
dirt
accumulating
in
the
cable
mechanism.
B
2
3
A
Cable
Replacement
The
cable
can
be
replaced
by
removing
the
plastic
“bridge”
and
the
pin
with
a
small
screwdriver.
Now
the
metal
lock
plate
and
the
cable
can
be
removed
from
the
housing.
Attention:
Calibration
is
necessary
when
reinserting
a cable.
A
A
A
B
B
C
C
D
D
Low
Battery
A
Low
battery:
Low
battery
report
in
firmware.
Calculate
battery
capacity
used.
80%
is
the
limit
to
show
a
low
battery
alert.
The
customer
should
at
least
be
able
to
use
the
seal
for
3
months
after
the
first
low
battery
warning.
This
depends
on
the
amount
of
opening
Indication
low
battery:
Blink
red
led
every
6
second
and
with
every
activation
of
the
Seal.
Blink
a
number
of
times
and
show
text
“lobat “.
A
Warnings
Apply
and
use
Unisto e
‐
Guard
as
described
in
this
manual.
Do
not
try
to
recharge
battery,
or
expose
to
heat
above
100
C,
risk
for
fire,
explosion
and
severe
burn
hazard.
Wrong
connection
of
the
battery
pack
connector
will
ruin
the
electronics!
Moist
in
the
battery
compartment
could
ruin
the
electronics!
A
qualified
person
only
should
replace
the
battery,
the
cable
and
do
the
intialisation!
Do
not
pressure
wash.
Do
not
drill
holes
or
hammer
the
product.
Only
certified
original
cables
can
be
used.
Only
the
special
battery
pack
from
Unisto can
be
used.
Battery
•
LI/SOCI2
Lithium Xtra Tadiran ,
3,6
volt,
temp
range
– 55
to
+
85
C
• UL
recognition
under
file
MH
12827.
• Electrical
components:
high
quality,
PCB
encapsulated
in
epoxy
• Working
temperatures
from
– 30
to
+
70
C
1
