Hobart HFB12 ML-114906, HFB12 ML-114909 manual Troubleshooting, Problem, Possible Causes

Models: HFB12 ML-114909 HFB12 ML-114906

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TROUBLESHOOTING

TROUBLESHOOTING

PROBLEM

 

POSSIBLE CAUSES

 

 

 

No power to the oven.

1.

Oven power cord is not plugged into the wall outlet.

 

2.

Main branch circuit breaker is blown.

 

 

 

No power to the oven controls or display.

1.

Tripped circuit protector. Reset by pushing the button.

 

2.

Blown fuse(s). Replace with Class CC 3 Amp fuses

 

 

only.

 

 

 

Blower not operating.

1.

Obstruction in the blower air flow path. Initiate a cook

 

 

cycle and check for foreign objects in the blower air flow

 

 

path.

 

2.

Blown fuse(s). Replace with Class CC 3 Amp fuses

 

 

only.

 

 

 

Oven not cooking.

1.

Check the recipe settings. Make sure the settings are

 

 

valid. Be sure time and power level settings are not

 

 

zero.

 

 

 

Display screen does not light up.

1.

Circuit Protector #1 located at rear of oven (see Fig. 6)

 

 

has blown. Press reset button.

 

 

 

Grill does not rotate.

1.

Circuit Protector #2 (see Fig. 6) has blown. Press reset

 

 

button.

 

 

 

Door does not lock.

1.

Circuit Protector #2 (see Fig. 6) has blown. Press reset

 

 

button.

 

 

 

No "High Power".

1.

Circuit Protector #2 (see Fig. 6) has blown. Press reset

 

 

button.

 

 

 

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Hobart HFB12 ML-114906, HFB12 ML-114909 manual Troubleshooting, Problem, Possible Causes