TROUBLE-SHOOTING
TROUBLE |
| PROBABLE CAUSE |
| REMEDY |
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POWER light does not come on when | 1. | No 120v power to unit. |
| 1. | Be sure 120v power supply is on. | |||
the POWER switch is pressed into the | 2. | Fuse blown. |
| 2. | Replace fuse. |
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ON position | 3. | Faulty POWER switch. |
| 3. | Check/replace POWER switch (P/n | |||
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Water enters the steam generator very | 1. | Dirty strainer screen in the water fill | 1. | Clean/replace strainer screen. | ||||
slowly. |
| solenoid valve. |
| 2. | Clean valve seat. |
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| 2. | Dirt or lime accumulation on seat of |
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| 3. | Check inlet press. | ||||||
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| water fill solenoid valve. |
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| 3. | Low water pressure. |
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Steam generator will not fill. | 1. | Faulty generator fill solenoid valve. | 1. | If 120v is verified at the fill solenoid | ||||
| 2. | Faulty | generator drain | solenoid |
| coil, (see Fig. 13) but the valve fails | ||
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| valve. |
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| to open, replace the valve (P/n 08- | ||
| 3. | Lime |
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| 6498). |
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| 2. | If 120v is verified at the drain sole- | ||
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| noid coil, (see Fig. 13) but the valve | ||
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| fails to close, replace valve (P/n 08- | ||
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| 5021). |
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| 3. | Clean or Replace Probe (P/n 08- | ||
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| 6337). |
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READY light will not come on. | 1. | 208/240/480 power supply is not | 1. | Check to be sure 208/240/480 elec- | ||||
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| on. |
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| trical service is turned on. |
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| 2. | Faulty 195°F generator thermostat. | 2. | Check/replace thermostat (P/n 08- | ||||
| 3. | Lime |
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| 6449). |
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| 3. | Clean or Replace Probe (P/n 08- | |||||
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| 6337). |
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Generator will not create steam | 1. | 208/240/480 power supply is not | 1. | Check to be sure 208/240/480 pow- | ||||
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| connected or not turned on. |
| er is connected and on. |
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| 2. | Cooking compartment door is ajar. | 2. | Check to be sure that the cooking | ||||
| 3. | Cooking compartment door out of |
| compartment | door is closed and | |||
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| latched. |
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| alignment. |
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| 3. | Check to be sure cooking compart- | ||||
| 4. | Faulty | door magnet or | magnetic | ||||
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| reed switch. |
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| ment door is properly aligned. | |||
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| 4. | Check magnet (P/n | ||||
| 5. | Lime buildup on probe. |
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| reed switch (P/n | |||||
| 6. | Faulty circuit breaker (P/n |
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| if needed. |
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| 5. | Clean or replace probe (P/n 08- | |||
| 7. | Faulty steam relay or contactor. | ||||||
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| 6337). |
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| 8. | Faulty control panel TIMER. | 6. | Check circuit breaker at your | ||||
| 9. | Faulty MODE selector switch |
| 208/240/480 volt service connec- | ||||
| 10. | Wiring short. |
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| tion. Reset if | necessary | (P/n 08- | |
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| 7. | Check/replace steam relay or con- | ||
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| tactor if necessary (P/n | ||
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| 5944). |
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| 8. | Check/replace control panel TIMER | ||
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| if necessary (Mechanical | ||
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| Digital |
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| 9. | Check/replace | MODE | SELECT |
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| switch if necessary (P/n | ||
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| 10. | Check wiring, at terminals. |
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Generator continues to create steam | 1. | Faulty magnet reed switch (contacts | 1. | Check magnetic reed switch. Re- | ||||
when the cooking compartment door is |
| failed closed). |
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| place if necessary (P/n | |||
opened. | 2. | Wiring short. |
| 2. | Check wiring, at terminals. |
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