Replacing Nosing Anti-Sweat Heater - Hussmann FG Installation And Service Manual

P/N 0467434_D
REPLACING NOSING
ANTI-SWEAT HEATER
To replace the heater:
1. Turn OFF the power to the merchandiser.
2. Remove a louver from one end. It doesn't
matter which end.
3. Remove exterior nosing extrusion by placing
fingers at the back end of the extrusion and
pulling forward until it separates from the
interior nosing extrusion.
Exterior Nosing
Extrusion
Interior Nosing
Extrusion
Louver
4. Unplug and remove existing anti-sweat
heater. The anti-sweat heater plug is routed
on RH side from front of case (end opposite
the main serial plate).
5. Install new anti-sweat heater as shown and
route plug to jumper harness; plug in.
6. Reattach exterior nosing extrusion to interior
nosing extrusion.
7. Replace louver.
8. Turn on power to merchandiser and check for
proper operation.
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
WARNING
!
Always disconnect the electrical power at the
main disconnect when servicing or replacing
any electrical component. This includes, but is
not limited to, such items as fans, heaters,
thermostats and lights.
Low Temperature
6-3
Exterior Nosing
Extrusion
Heater Plug
Nosing
Anti-Sweat Heater
Exterior Nosing
Extrusion
Heater Plug
Nosing
Anti-Sweat Heater
Wire Routing
Louver
Excel