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| MN 325/MN 525 User’s Manual |
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| Uninterruptible Power Supply (UPS) |
TROUBLE SHOOTING |
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Problem | Possible Cause | Solution |
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Circuit breaker has | Turn the UPS off and unplug at least one | |
surge protec- | tripped due to an | piece of equipment. Wait |
tion outlets | overload. | reset the circuit breaker by depressing the |
stop provid- |
| button, and then turn the UPS on. |
ing power to |
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equipment. |
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The UPS | Battery not fully | Recharge the battery for at least |
does not | charged. |
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perform ex- |
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The Battery is defec- | Contact MINUTEMAN UPS about re- | |
pected run- | tive. | placement batteries at |
time. |
| support@minutemanups.com |
The UPS will | The on/off switch is | Turn the UPS off. Wait |
not turn on. | designed to prevent | then turn the UPS on. |
| damage by rapidly |
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| turning it off and on. |
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| The UPS is not | Connect the UPS to an 110/120V 60Hz AC |
| plugged into an AC | wall outlet. |
| wall outlet. |
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| The battery is defec- | Contact MINUTEMAN UPS about re- |
| tive. | placement batteries at |
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| support@minutemanups.com |
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| Mechanical problem. | Contact MINUTEMAN UPS at |
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| support@minutemanups.com |
MINUTEMAN | The serial cable is not | Connect the serial cable to the UPS unit |
PowerCenter | connected. | and an open serial port on the back of the |
Software is |
| computer. You must use the cable that |
inactive (all |
| came with the UPS. |
icons are | The serial cable is | Connect the serial cable to the correct |
gray). | connected to the | serial port on the computer. |
| wrong serial port. |
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| The UPS is not pro- | Shutdown your computer and turn the UPS |
| viding battery power. | off. Wait |
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| back on. This should reset the UPS. |
| The serial cable is not | You must use the serial cable that was |
| the cable that was | included with the UPS for the software to |
| included with the | be able to communicate. |
| UPS. |
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