Replacing Electronic Ballast - Hussmann SMB Installation And Operation Manual

6-4 S
ERVICE

REPLACING ELECTRONIC BALLAST

Lamp Ballast
The lamp ballast are located in the raceway,
behind the back lower panel at the left-hand end
of the merchandiser (facing rear of case). NOTE:
The switch for the lamp is located in this panel.
To gain access:
1. Disconnect the electrical power to the mer-
chandiser.
2. Remove the left lower rear panel.
3. Service or replace ballast as required.
Reassemble items as they were originally
installed.
4. Reconnect the electrical power.
P/N 0420057A
Always disconnect the electrical power
at the main disconnect when servicing
or replacing any electrical component.
Remove Screws Holding Panel in Place
Light Switch Below
WARNING
!
This includes, but is not limited to,
such items as fans, heaters,
thermostats and lights.
Ballast Located
Behind This Panel