11. TROUBLESHOOTING |
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| 11. TROUBLESHOOTING | |
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Other problems | Cause | Corrective action | ||
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Inquiries cannot be | The printer power is not Turn on the power. | |||
made by the Bluetooth. | turned on. |
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(GH30 model only) |
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| The printer is posi- | Move the printer closer, | ||
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| tioned out of communi- | within 3 m. | |
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| cation range. |
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| The operating area is | Avoid such locations. | |
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| subject to noise or |
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| interference. |
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| One minute has passed Make an inquiry within | ||
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| since the printer power | one minute after power | |
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| was turned on. | on. | |
Bluetooth communica- The printer power is not Turn on the power.
tion cannot be used. turned on. (GH30 model only)
The printer is posi- | Move the printer closer, |
tioned out of communi- | within 3 m. |
cation range. |
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The operating area is | Avoid such locations. |
subject to noise or |
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interference. |
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The printer address is | Set the correct printer |
not correctly set on the | address. |
PC or handy terminal. |
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The print mode is | Correct the print mode. |
incorrect. |
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