Maintenance and Troubleshooting | ||||||
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Problem | Problem |
| Possible Cause |
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| Corrective Action |
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25 | I pressed the | a. | Is the machine reset? |
| a. | Reset the machine. See "Machine |
| push button while in total- | b. | Is there a problem with the key- |
| Reset Procedure" on page | |
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| pad? |
| b. | Check/tighten the connector to | |
| izer mode, and it did not |
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| c. Is there a software problem? |
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| the keypad. | ||
| reset and other buttons on |
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| c. | Call Technical Support. | |
| the panel do not work either, |
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| but the controls on the other |
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| panel work. |
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26 | My air supply is 100 psi, but | a. | Has the display panel been cali- | a. | Call Technical Support. | |
| my control panel reads less |
| brated? |
| b. | Call Technical Support. |
| b. | Is the pressure transducer faulty? |
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| than 100 psi. |
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27 | When I operate the machine | a. | This is a normal safety function. | a. | No corrective action necessary. | |
| in reverse, an alarm goes off. |
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28 | An alarm sounds rapidly | a. | Main rolls are down, and the rolls | a. | Raise the rolls or run the machine | |
| after a 10 second delay. |
| are not turning. |
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| at a slow speed to increase the life |
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| of the rolls. | |
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29 | After 55 minutes of no activ- | a. | The main roll is in the up position | a. | If you’re not using the machine, | |
| ity, a 4 beep alarm sounds, |
| and the temperature controller is |
| turn the temperature controller | |
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| on. |
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| off, or lower the roll and run the | |
| followed by a 30 second |
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| machine at a slow speed. Failure | |
| delay |
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| to do this will reduce the life of | |
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| your rolls and may cause perma- |
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| nent damage. |
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30 | The alarm does not come on | a. | Is there a technical problem with | a. | Contact Technical Support. | |
| for the conditions outlined |
| the alarm? |
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| above. |
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31 | When the rolls are stopped, I | a. | Are the |
| a. | See problem 12. |
| pressed the switch to adjust |
| pressed and the kick cables reset? | b. | Reset the machine. See "Machine | |
| b. | Is the machine reset? |
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| Reset Procedure" on page | |
| the pressure to the brakes or |
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| clutches, and nothing hap- |
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32 | When the rolls are moving, I | a. | This may be normal. When the | a. | Push and release button (do not | |
| pressed the switches to |
| machine is running the computer |
| hold). Try manual mode. | |
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| takes over the settings and adjusts |
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| adjust the pressure to the |
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| the pressure to the brakes and |
| In automatic mode with the motor | ||
| brakes and clutches, and |
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| clutches. The change that you |
| off, set the web force. When it | ||
| nothing happens. |
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| attempted to make may have been |
| starts to run, see calculated pres- | ||
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| too small to see on the gauge as a |
| sure sent to brake for that | |
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| percent allowable pressure for |
| required web force. Even though | |
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| that size roll. |
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| you do not see a large increase in |
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| the pressure on the display, feel |
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| the web tension manually to see if |
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| the brake tension has changed. |
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33 | I pressed the motor forward | a. | Are the shafts locked in? |
| a. | Close the doors and lock in the |
| push button and the arrow |
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| shafts, then try the motor. |
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| light did not come on. |
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© GBC |