Replacing Electronic Ballasts - Hussmann Impact F6 Installation And Operation Manual

6-10 SERVICE

REPLACING ELECTRONIC BALLASTS

Canopy Ballast
The canopy ballast is located on top of the case, to
the left of the muffin fans.
To gain access:
1. Turn off power.
2. Remove ambient air filter.
Ambient Air Filter
Ballast
3. Unplug wires in ballast with tool that will
release the wires..
4. Remove and replace ballast.
5. Reconnect the ballast wires.
P/N 0416183C
6. Replace ambient air filter.
7. Turn on power
8. Verify proper operation of ballast.
Rail Lamp Ballast
The rail lamp ballast is located in the raceway,
behind the lower front panel at the left-hand end of
the merchandiser. NOTE: The switch for the rail
lamp is separate from the canopy and shelf light-
ing. The rail lamp switch is located on the rail.
To gain access:
1. Turn off power.
2. Remove the lower front panel by lifting it up
3. Remove screws attaching the raceway cover,
Muffin Fan
4. Service or replace ballast as required.
5. Reconnect the electrical power.
6. Verify proper operation.
and out.
then remove cover.
Reassemble items as they were originally
installed.