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| TROUBLESHOOTING |
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PROBLEM | PROBABLE CAUSE | CORRECTIVE ACTION | ||
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Computer does not come on | A. | Main circuit breaker is | A. | Locate the correct building circuit breaker |
nothing shows in either display |
| turned off |
| and turn OFF and back ON again. |
| B. Fryer fuse is blown | B. | Call an Authorized Service Technician | |
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Computer heat light comes on | A. | If the oil is hot the | A. | Allow the oil to cool, reset the Hi Limit and |
but elements do not heat |
| Hi - Limit may be tripped |
| turn the computer OFF and back ON |
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| again. |
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Computer display shows | A. | Bad computer | A. | Locate the correct building circuit breaker and |
"OFF" and cannot be turned |
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| turn OFF and back ON again. If this does not |
"ON". |
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| reset the computer call an Authorized Service |
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| Technician. |
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RED return valve is open no | A. | RED return valve not fully | A. | Pull slightly on the RED return valve handle |
pump sound can be heard |
| open |
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| B. Filter circuit breaker may be | B. | Locate the filter circuit breaker behind the door | |
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| tripped |
| of the left hand fryer and reset it. |
| C. | Filter motor Thermal Over- | C. | Push RED reset button located on end of filter |
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| load may be tripped |
| motor, behind the door of left hand fryer. |
| D. | Sensor switch may be loose | D. | If the mounting screws are loose try to tighten |
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| them, if this is not possible call an Authorized |
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| Service Agency. |
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Drain valve is closed and | A. | GREEN drain valve is not | A. | Apply a little more pressure to close the valve |
the computer has been |
| fully closed |
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reset but still shows | B. | Sensor switch may be loose | B. | If the mounting screws are loose try to tighten |
"DRAINING" or |
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| them, if this is not possible call an Authorized |
"TURN OFF" |
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| Service Agency. |
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Drain valve is open, the oil is | A. | GREEN drain valve is not | A. | Apply a little more pressure to open the valve |
draining slowly or not at all. |
| fully open |
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| B. | Drain is plugged with debris | B. | Use the clean out rod to clear the drain valve |
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| from inside the fry vat. If this does not clear the |
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| blockage, CLOSE the GREEN drain valve and |
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| follow the instructions for clearing the main |
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| drain line. |
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| CAUTION: |
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| Some HOT oil may come out when the cap is |
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| removed. |
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| Remove the two wing nuts from the end cap |
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| (do NOT lose these.) Use the clean out rod to |
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| clear the main drain tube. Install the end cap |
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| along with its gasket and four screws. Do not |
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| overtighten these screws or remove drain "T" |
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| cleanout access covers, by removing thumb |
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| screws (do not loose screws). Then clean drain, |
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| replace access cover and thumb screws. |
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9 |
