Panasonic EY37C4, Руководство по обслуживанию

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3
3 Troubleshooting Guide
3.1. Troubleshooting Guide
* Check the battery voltage before the inspection.
3.2. Trial Operation (after checking Troubleshooting Guide)
3.2.1. Assembly
• Confirm that there is no biting of lead wires and no gaps between housing.
• Confirm all screws are tightened firmly.
3.2.2. Operation
• Check that each time the switch is pressed, the mode changes as follows: High mode → Middle mode → Low mode → Off
• Connect the USB charging cable from the market and the USB device to the right/left USB terminal. Press the USB power supply
button and check if it starts charging.
ᇵ
TROUBLE
ᇶ
ᇵ CHECK ᇶ
ᇵ REMEDY ᇶ
Verify that there are no broken lead wires.
䠫䠧
NO
The LED will not turn on.
ᇵ TROUBLE ᇶ
ᇵ
CHECK
ᇶ
ᇵ REMEDY ᇶ
NO
NO
ᇵ
TROUBLE
ᇶ
Replace the main
module.
Verify that the LED module is not broken.
Replace the LED module
or 4-pin connector.
Replace the main
Module.
The handle does not
remain at the set angle.
USB-connected devices
cannot be charged.
Replace the hinge
Assembly.
Check whether the LED light turns on and off
smoothly.
Verify that a click is felt when the switch is on.
ᇵ REMEDY ᇶ
Confirm that the setting part of the hinge
assembly is not out of stock or worn.