Customization: | Available |
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Type: | Operating Light |
Kind: | All |
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Audited by an independent third-party inspection agency
No. | Phenomenon | Solution |
1 | The lamp holder springs back or has free drop when having up-and-down swing. | Adjust the damper (15 in picture 1) in the balance cabinet with a screwdriver till the lamp holder up and down properly and can maintain balance freely. |
2 | Lamp holder so over tightened that its back-and-forth movement is hampered or it cannot maintain at any position freely. | Adjust the six bolts connecting the two sides of the lamp holder and the Y-shaped bracket till the lamp holder is appropriately tightened to ensure appropriate back-and-forth movement and free balance and positioning. |
No. | Problem | Cause | Solution |
1 | The lamp does not work when the switch is turned on | 1. Problem in the power supply; 2. Fuse broken; 3. Problem in the switch; 4. Transformer to the lamp damaged; 5. Circuit damaged |
1. An electrician is required to conduct repair; 2. Change the fuse; 3. Replace the switch with one in the same specifications; 4. Change the transformer; 5. Examine the circuit and repair; |
2 | Some of the bulbs do not work. | 1. Bulb(s) damaged; 2. 2. Bulb holder(s) damaged; |
1. Discharge the transparent dust shield and replace the bulb with one of the same specifications; 2. Discharge the cover to the lamp holder, and change the lamp holder. |