OPERATION |
USER INTERFACE DISPLAY
The 7 segment display shows the coolant temperature during normal operation, but also displays additional cool- er status information.
Status indications:
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| oo | OFF mode. The cooler has been turned off by | ||
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| the user. |
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| ready to function, but the selected weld mode is |
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| - - |
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| not a water cooled operation (STICK modes), or |
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| the unit is initiating at power up. |
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| Alarm mode. The cooler is powered and ready to |
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| start, but operation is prevented due to an alarm |
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| condition being detected. The alarm ID code is |
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| displayed by the power source UI. The alarm |
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| AA | codes displayed on the cooler are: | |||
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| E43 - coolant stoppage - clogged or broken |
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| hose, torch or bypass hose missing. |
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| E44 - coolant temperature upper limit. |
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| xx | Flashing value during power up - indicates the | ||
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| cooler software version. |
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| yy | Two digit value during normal operation - dis- | ||
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| plays the coolant temperature (°C). |
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| This message is displayed if no communication |
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| nC | between the cooler and the power source is | ||
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| detected. |
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| Scrolling dashed line (clockwise) is displayed | ||
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| during torch priming operation. | ||||
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COOL ARC® 35
