1) Avoid repeatedly bending or stretching the lead wires.
Broken lead wires can result from wiring applications which repeatedly applies
bending stress or tensile force to the lead wires.
2) Be sure to connect the load before power is applied.
When an auto switch is connected without a load to the power source and the
auto switch is switched ON, the switch will be instantly damaged because of
excess current.
3) Confirm proper insulation of wiring.
Be sure that there is no faulty wiring insulation (contact with other circuits,
ground fault, improper insulation between terminals, etc.). Damage may
occur due to excess current flow into the switch.
4) Do not wire with power or high voltage cables.
Wire separately from power or high voltage cables, avoiding parallel wiring in
the same conduit. Control circuits containing auto switches may malfunction
due to noise from these cables.
5) Do not allow short circuit of loads.
If the power is turned ON with a load in a short circuited condition, the switch
will be instantly damaged because of excess current flow into the switch.
6) Avoid incorrect wiring.
A 24 VDC switch with indicator LED has polarity. The brown lead wire is (+),
and the blue lead wire is (-).
*If connections are reversed, the switch will operate, however the LED will not
turn ON.
Also note that a current greater than that specified will damage the LED and it
will no longer operate