Replacing Fluorescent Lamps; Replacing Lamp Holders And End Caps; Replacing Electronic Ballasts - Hussmann Freedom Line series Installation & Operation Manual

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REPLACING FLUORESCENT LAMPS

Fluorescent lamps are furnished with moisture
resistant lamp holders, shields and end caps.
Whenever a fluorescent lamp is replaced, be
certain to reinstall the lamp shields and end
caps.
The switch in the canopy controls all lamps in
the merchandiser.
Inspect all lamp sockets and plug–receptacle
connections for signs of arcing. Replace any
component that shows signs of arcing.
Make sure all unused receptacles have their
close-off covers securely attached.
Plastic Shield
Fluorescent Lamp
REPLACING LAMP HOLDERS AND
END CAPS
The Impact Excel lamp holder is designed to
snap into the sheet metal of the case. The lamp
holder has a locking 'nub' which fits inside the
groove of specially designed end caps.
IMPORTANT!
Always replace lamp holders and end caps
with Hussmann lamp holders and end caps.
Use of non-Hussmann parts may result in
poor electrical contact and short lamp life.
P/N 0527427_M
End Cap
U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900• www.hussmann.com
Excel End-Cap

REPLACING ELECTRONIC BALLASTS

Rail Lamp Ballast
The rail lamp ballast is located in the raceway
at the left-hand end of the merchandiser.
To gain access:
1. d
isconnect the electrical power to
the merchandiser
2. Remove screws attaching the raceway
cover, then remove cover.
3. Service or replace ballast as required.
Reassemble items as they were originally
installed.
4. Reconnect the electrical power.
Nub
Excel Lamp Holder
Groove
.