Figure 17
NOTE: An occasional “arcing” sound is normal when operating the unit immediately after cleaning the cell and should stop after a few minutes of operation.
TROUBLESHOOTING CHECK LIST
Many times service problems that appear to be major can be | solved quite easily. The chart below lists potential problems |
and how to correct them. Remember, check the simple things | first. |
| CONDITION |
| WHAT TO CHECK |
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| WHAT TO DO | |||||||
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| Unit fails |
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| 1. Power cord |
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| 1. Plug in | power | cord. | ||||
| to turn on. |
| 2. On/Off | Switch |
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| 2. Set On/Off switch for desired blower speed. | ||||||
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| 3. Cabinet Top is properly |
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| 3. Refer to Item D, Page 4. | ||||||
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| installed. |
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| 4. Cell is properly installed. |
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| 4. To properly install the cell, make sure the | ||||||
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| side of the cell with three notches at the | ||||
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| bottom is located next to the switch. | ||||
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| Unit does | not |
| Setting of On/Off switch |
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| Set On/Off switch on High. Run unit for one | |||||||
| operate | at | Low speed. |
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| minute and reset On/Off switch at Low speed. | ||||
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| Unit does | not |
| Cell |
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| Wash | |||||||
| remove | pollutants. |
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| directions listed in “To Clean Cell”. Operate unit | |||||
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| for one week, remove the cell and look at the | ||||
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| cell. If operating correctly, the cell will have a | ||||
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| collection of “adhered pollutants” attached to | ||||
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| the plates of the cell. | ||||
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| Unit sparks, |
| Cell |
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| Wash | ||||||||
| crackles and pops. |
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| thoroughly dry. |
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| Unit still does not |
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| Have unit serviced. | |||||||||
| operate | properly. |
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NOTES: |
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| 1. Discoloration of aluminum | collector cell | plates | is normal | with use, even | after | cleaning, |
2.Blowing smoke directly into the front grill is not a test for unit performance.
5