Connect the grounding wire for the wrist strap to the HAKKO 498 and hold the pad with a metallic section.
| If not broken |
The GOOD lamp is lit. |
| If broken |
The HIGH lamp is lit or the lamps light alternately. |
*
The HAKKO grounding wire for wrist strap is provided with 1MΩ resistor.
If this built-in resistor short-circuits, the LOW lamp will be lit.(Point 1)

| [For users who are using the HAKKO wrist strap] |
| If the grounding wire for wrist strap is broken, replace it with a new one. |
 |
| Grounding wire/1.5m |
B2758 |
| Grounding wire/2.5m |
B2759 |
|
 |
| Grounding wire/1.5m |
B2699 |
Grounding wire/2.5m |
B2700 |
|
 |
| Grounding wire (blue) |
496-2B |
| Grounding wire (wine) |
496-2R |
| Grounding wire (green) |
496-2G |
*
Length of grounding wire/2.0m |
|