
SkelStart discharge
Prior to storing or packing the SkelStartTM, please
discharge as follows:
1. If the voltage between the SkelStartTM “S+”
terminal and the “−“ terminal of the batteries is
above 2V
a) Switch OFF the SkelStartTM by holding down the
button for 5 seconds.
b) Disconnect all the cables from the SkelStartTM.
c) Connect a 12V load, such as a headlight (or two
12V headlights connected in series) or a 12V blower
motor, across the “S+” and “B−” terminals. Leave
them connected until the light goes out or until the
blower motor stops running. This will discharge
the voltage stored in the SkelStartTM.
d) Verify that the voltage is 2V or less.
e) DO NOT use a cable, bare wire or low-/no-
resistance conductor to discharge the SkelStartTM!
2. Using a voltmeter, measure the voltage between
the “S+” and “B−” terminals. If the voltage is less
than 2V, the SkelStartTM is now considered safe for
handling and shipping.
Switching the SkelStart ON/OFF
The SkelStart includes a green light-emitting diode
that displays the status of the unit when the button
is pressed. Holding the button for 5 seconds will turn
the device ON or OFF.
NOTE: This will only affect the charging circuit;
it will not discharge the device or make it safe to
handle if fully charged.
A short press of the button will indicate the state
ofthe device; a single short ash will indicate that the
device is ON. In the OFF state, there is no response.
A blinking LED shows that the SkelStart is charging.
NOTE: if there is dust on the button, it should be
removed prior pressing the button.
Taking care of your SkelStartTM
The terminals should be periodically checked for
oxidation or for loose connections and should be
cleaned or tightened as necessary. Prior to removal or
system maintenance, ensure that the module has
been discharged. No other maintenance is necessary.
+incinerate +recycle with batteries
+crush +dispose of in trash
Dispose in accordance with the local regulations
for electronic waste.
Jump Starting
If a jump start is required, do not connect the jump
start cables directly to the SkelStart. Connect the
jump start cable to the batteries or to a junction box.
Guidelines for handling after
extended period of parking
If the vehicle does not crank the following procedure
should be followed:
+Make sure that the batteries are in charged to
specied limit
+Make sure that SkelStart is turned on and ready to
use. This can be done by pressing the button. After
which the LED will be lit for 5 sec.
+If led does not light up this means that the device is
not ON. To turn on the device press the button for 5
sec. If there is a need for the device to charge the led
will remain blinking.
+If the led stops blinking this means that the device
is ready to use. This can be validated by pressing the
button and led will be lit for 5 sec.
Removing the SkelStart from
the system temporarily
If there is a need to restore current ow directly from
the batteries to the starter, remove the cable from
SkelStart B+ terminal (battery + to SkelStart cable).
Then remove the cable from SkelStart S+ terminal
(starter to SkelStart cable). After removing cables
from terminals connect these two cables together
with a strong electrical connection. This restores
current ow from batteries to starter, leaving the
SkelStart out of the system.
NOTE: before this procedure disconnect cables
from batteries and make sure you don't touch
S+ terminal with a metal/conductive element
connected with ground.
6 7
WARNING
HIGH CURRENT HAZARD!
Power terminals pose an arcing hazard when the SkelStart is being charged.
Make sure to always discharge the SkelStart before removing
it from the system or handling it.
DO NOT CONNECT IN REVERSE POLARITY!
Do not connect the terminals in reverse (+ to - and/or - to +).Arcing will occur
if the SkelStart is charged, creating a electric shock and/or burn hazard.
The SkelStart will be permanently damaged.
WARNING
DO NOT CONNECT THE CABLES FROM THE BATTERY TO THE STARTER+
TERMINAL OF THE ESM. IT WILL CAUSE THE BATTERY
TO SHORT CIRCUITAND CAUSE ARCING.
WARNING
WARNING - THIS IS N
12V SkelStart recommended input voltage range 9-16V.
Do not operate/charge above 30V continuous/32V momentary
OT A BATTERY - DO NOT JUMP START ON THE ESM!
Do not connect battery or jump start cable across the STARTER + “S+” and
BATTERY - “B-” terminals. Chance of damage to the battery.
WARNING
Do not operate the SkelStart above the specified temperature range (+65°C / +149°F)
Make sure to protect the terminals from accidental shorting.
If a jump start is required, use an external jump post if possible, or jump across
any battery positive (+) and battery negative (-) terminal.
Avoid installing in locations with potentially high
temperatures. Higher temperatures have a negative
impact on lifetime.
Disposal
For your SkelStartTM, do not: