11
DISPLAY CABINET HEATED
P/N 1010772 Rev. D 12/13
TEM
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UP
TEM
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DO
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SC
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F C
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Figure 7. Rear Door(s) Removal/Installation
DCH-200/220/300/320 Models.
Figure 6. Display Lamp Replacement
1. Turn the unit OFF, unplug the power cord from
the electrical outlet, and allow the unit to cool to
room temperature before proceeding.
2. Loosen the thumbscrew securing each Top Glass
Retainer Assembly. Slide the retainer up and to
the rear (Figure 8).
3. Tilt the Front Glass Panel Assembly forward on
the Hinge Plate and remove the panel from the
unit.
4. To reinstall, be sure the Front Glass Panel
Assembly is fully seated in the Hinge Plate.
Then, tilt the assembly fully towards the rear and
secure it to the Top Glass Retainer Assembly
using the thumb screws.
SIDE GLASS REPLACEMENT
1. Turn the unit OFF, unplug the power cord from
the electrical outlet, and allow the unit to cool to
room temperature before proceeding.
2. Remove the thumbscrews securing each Top
Glass Retainer Assembly. Slide the retainer up
and to the rear.
3. Tilt the Front Glass Panel Assembly forward on
the Hinge Plate and remove the assembly from
the unit.
4. Remove each Top Cap Assembly (Figure 8).
Next, lift the Side Glass Panel up and forward to
remove it from the glass clips.
6. To reinstall, position the Side Glass Panel into
glass clips. Push fully rearward and position the
Nylon Stoppers according to Figure 8. Reinstall
the front glass panel assembly (Figure 8).
CAUTION
Front glass panel replacement should be per-
formed by two people to prevent damage to the
glass.
Figure 8. Glass Panel (s) Replacement
Top Glass
Retainer
Assy.
Front Glass
Panel
Top Cap
Assy.
Side Glass
Hinge
Plate
7. Secure with the Top Cap Assembly and Top
Glass Retainer Assembly using the thumbscrews.
MAINTENANCE (continued)
Nylon
Stopper
Nylon
Stopper
DCH-200/220/300/320 Models
1. Turn the Rocker Switch OFF, unplug the power
cord from the electrical outlet, and allow the unit
to cool to room temperature before proceeding.
2. Firmly grasp the sides of one glass door. Lift the
door up and out of the bottom track (Figure 7).
Repeat for the other door.
3. Place new door in the inside upper track. Push
up firmly and slide bottom of door into bottom
inside track. Install other door into outside tracks
the same way.
FRONT GLASS PANEL REPLACEMENT
NOTE: The Display Panel
Assembly is held in place
by magnetic strips. To
remove, carefully pry the
assembly from its place
using a flat-blade screw-
driver or similar tool.
