Grandimpianti installation on coindrop
Grandimpianti - G4-Wiz coindrop installation
- Washing machines rigid mounted. Regular electronic control
This type of setup can be used, if the CN3 connection is not activated on the machine.
Recommended dashboard setup
Fixed ➜ Pulse operated
Pulse length: 200 ms.
Pulse repetition: Depending on coin value
Busy signal: High
Recommended machine setup
Wiring diagram
No. | AW PRO310 or higher | Wiring diagram |
|---|---|---|
1 | Wire no. 1 | Line |
2 | Wire no. 2 | Neutral |
3 | Wire no. 3 | Third wire from the from right side on the ribbon cable coming from the coindrop (The grey wires represents different values from the coin drop). |
4 | Wire no. 4 | Red wire on the right side of the ribbon cable coming from the coindrop. |
5 | Wire no. 5 | CN14 NO |
6 | Wire no. 6 | Not in use |
7 | Wire no. 7 | Not in use |

Updated on: 31/07/2026
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