REPLACING BALLASTS
Canopy and Shelf Lamp Ballasts
These ballast are located at the top of the
case inside the canopy. The switch in the canopy
operates both the canopy and the shelf lamps.
The rail lamp has a separate switch.
1.
D
ISCONNECT POWER TO THE CASE
.
2. Remove fluorescent lamps from the canopy.
3. Remove the screws that secure the lamp
panel.
4. Grasping the light panel at the area where the
top of the panel and the top of the case meet,
pull back and down until the panel swings
freely.
5. Replace ballast and reassemble parts in
reverse order.
6. Reconnect the electrical power.
NOTE:
The ballast are in sequence from the left-hand end
of the case (facing front) as follows:
Farthest left, bottom shelf ballast, then center shelf
or shelves, top shelf, first row canopy and
last is second row canopy.
Canopy and Shelf Lamp Ballasts
Screw
IMPACT Rear Roll-in
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
P/N 0435045A
6-3
