| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
1) put one end of the cable into the main tester.
2) Switch on the power , which works if the light flashed.
3) Once switched on , LEDS of the remote tester will scane the cable accordingly . if the cables are good , the corresponding LEDS will turn green sequently . if the cable are out of work , the LEDS will first turn green then red or other , or the LEDS will not be on or be on disorderly.
4) If the cables are shielded , shielding is tested when GND is turned on . If shielding is normal , the corresponding LEDS and GND will turn green . If not , the LEDS will first become green the red or will not be on at all.
