4.
Carefully install the new strobe tube.
Ensure that the new strobe tube is properly oriented.
See figure 4. The trigger wire band MUST BE aligned
with the clip in the reflector and the trigger wire
lacing, wrapped around the glass tube, faces the rear
of the reflector.
CAUTION
Service life of strobe tube will be shortened if
the trigger wire band is not aligned with the
clip in the reflector. Ensure that the trigger
wire band is aligned with the clip in the
reflector.
5.
Replace the lens and secure with the
previously removed screws. Secure the strobe head
assembly in the dome using the previously removed
screw. Dress the strobe head wires neatly in the
dome.
E.
Strobe Power Supply Fuse Replacement.
WARNING
High voltages are present inside the
lightbar. Wait at least ten (10) minutes,
after shutting off power, before servicing
this unit. Failure to do so may result in
property damage, serious injury, or
death to you or others.
Disconnect ALL power to the lightbar before
any maintenance is performed.
Replace the fuse on the power supply’s top
with an EXACT replacement. The 15A fuse for the
primary strobe power supply is Federal Part No.
148A142-06.
F.
Strobe Power Supply Replacement.
WARNING
High voltages are present inside the
lightbar. Wait at least ten (10) minutes,
after shutting off power, before servicing
this unit. Failure to do so may result in
property damage, serious injury, or
death to you or others.
Disconnect ALL power to the lightbar
before any maintenance is performed.
Other than the fuse, the strobe light power
supply does not contain any user serviceable parts.
Should a breakdown in the power supply occur, it
should be returned to Federal for repair and replaced.
To remove the power supply, proceed as follows:
1.
Unplug the connectors from the power
supply.
2.
Remove the four #8 screws which
secure the power supply.
3.
Install the new power supply by
performing the previous steps in reverse order.
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