24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1: SERVICE PROCEDURES
1.9.3 Indicator Lights
The fryer’s indicator lights serve a diagnostic purpose. All lights are lit when the fryer is working properly. (The green light on the control panel will cycle on and off as the fryer calls for heat). Use the following procedures to isolate problems indicated by light combinations.
Turn the temperature dial to 400°F (204°C) to ensure the sensor will demand heat. Check all indicator lights in the fryer cabinet and on the control panel. [Older units may have power and reset switches with different colored lights (orange, amber, red, green white.). Common Cabinet units have a white power light and a green air prover light. Substitute the light color of the correct color switch with the respective "green light" switch in the following troubleshooting procedures. The control panel light colors haven’t changed.]
When turning the power switch "ON" and resetting the safety (reset) switch, check for the following:
LIGHT INDICATION |
| PROBABLE CAUSE | CORRECTIVE ACTION | |
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GREEN LIGHT/POWER SWITCH IS | 1. | The drain valve is open. | 1. Ensure the drain valve is | |
"ON" |
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| completely closed, and then | |
GREEN LIGHT/SAFETY (RESET) |
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| turn the reset switch to "ON". | |
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SWITCH IS "OFF" | 2. | The drain switch is defective. |
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GREEN LIGHT/CONTROL PANEL IS |
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"OFF" |
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RED LIGHT/CONTROL PANEL IS |
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"OFF" |
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GREEN LIGHT/POWER SWITCH IS | 1. | No power to fryer. | 1. Check power source, power | |
"OFF" |
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| cords and breaker. Ensure that | |
GREEN LIGHT/SAFETY (RESET) |
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| electricity is available to the | |
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| fryer. | ||
SWITCH IS "OFF" | 2. | Fuse is blown. | 2. Replace fuse. | |
GREEN LIGHT/ CONTROL PANEL IS | ||||
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"OFF" |
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| 3. If fryer does not function after | |
RED LIGHT/CONTROL PANEL IS | 3. | Reset switch circuit defective. | resetting the reset switch, | |
contact an ASA for assistance. | ||||
"OFF" |
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