REPLACING ELECTRONIC BALLASTS
Canopy and Rail Lamp Ballasts
These ballast are located at the top of the
merchandiser inside the canopy.
1. DISCONNECT POWER TO THE MERCHANDISER
.
2. Remove fluorescent lamps from the canopy.
3. Remove the screws that secure the lamp
panel.
4. Grasp the lamp panel at its front edge and
carefully pull down. It will swing freely from
its hinged rear edge.
5. Replace ballast and reassemble parts in
reverse order.
6. Reconnect the electrical power.
Ultra Low Front
Rear Load Excel
P/N 0501930_A 6-3
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
Access to Canopy and Shelf Ballasts
Canopy and Shelf Ballast Arrangement
Remove Screws
(3 on 8 ft case,
4 on 12 ft case)
Remove Front Lamp Assembly to Access Screws
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