7
Service Manual for
AHPO / EPO Proofer Oven
2. Remove the Center Panel to gain access to Light Fixtures
and wiring harness.
The Center Panel side screws must be removed
when removing either of the side panels.
3. Remove the screws securing the Side Panels. Retain for
reuse.
4. Carefully remove the insulation to gain access to the
Oven Burner Element connections and Oven Burner
Element wiring harness. Retain the insulation for reuse.
Figure 2. Oven – Right Side Panel Removed
Oven Fan Cage and Wire Harness Cover
Disconnect the electrical power to
the unit and follow lockout / tagout procedures.
1. Remove the four screws securing the Oven Fan Cage
to the top of the unit. Retain for reuse.
2. Remove the Cage to gain access to the Oven Fan Motor.
3. Remove the screws securing the Oven Fan Wire Harness
Cover to top of unit. Retain for reuse.
4. Remove the Oven Fan Wire Harness Cover to gain
access to the wiring harness and connections.
Figure 3. Oven Fan Cage and
Wire Harness Cover
Proofer Floor Panel
Disconnect the electrical power to
the unit and follow lockout / tagout procedures.
1. Remove screws securing the Proofer Floor Panel.
2. Slide the panel out through the front of the unit being
careful not to damage the fan blades.
Access to the Proofer Heater Elements, Humidity Element,
Proofer Circulating Fan and Sensor is available with the
Proofer Floor Panel removed.
Figure 4. Proofer Components with
Floor Panel Removed
Oven Ceiling Panel
Disconnect the electrical power to
the unit and follow lockout / tagout procedures.
1. Remove the Humidity Pan.
2. Remove the screws securing the panel. Retain screws
for reuse.
3. It may be necessary to pry the panel forward from the
front of the unit. Be careful not to damage the fan blade
when removing the panel.
Access to Oven Heating Elements, Fan Blade and Sensors
is available with the Oven Ceiling Panel removed.
