8
C O B R A
5 1 0 0 5 9 9 R e v . D
6. TROUBLESHOOTING
NOTE –
Only quali
fi
ed service personnel are to perform troubleshooting
tasks.
Operational Check:
1. Rub a small strip of plastic
fi
lm until a static charge is developed (cellophane
works well). The charge will be evident by the
fi
lm’s attraction to your hand.
2. Pass the
fi
lm in front of the gun while depressing the trigger. Hold the
fi
lm to
see if it is still attracted to your hand.
3. If the
fi
lm is no longer attracted to your hand, the static charge has been neutral-
ized and the gun is working properly.
Cable Retermination:
If the cable becomes damaged, it can be shortened to remove the damage and
reterminated.
CAUTION –
Electrical Shock Hazard – Always disconnect power supply
before connecting or disconnecting static neutralizing equipment. Avoid
touching static neutralizing point when power supply is energized.
1. Disconnect and remove damaged cable from the power supply.
2. Cut off damaged cable, remove 2” clear tubing and slide approximately 10”
onto gun cable.
3. Strip 4½ ” from the black outer jacket.
NOTE –
Use extreme caution not to damage or nick the white wire
insulation.
4. Strip the white wire insulation 1” and bend the conductor to form a double
thickness ½” long.
5. Remove the spring loaded cable connectors (SLCC) from the damaged cable
and install them onto the prepared cable.
6. Secure the cable to the power supply using a strain relief
fi
tting and install the
SLCC’s into the power supply’s output terminals.
