The is a specialized electronic controller box primarily used for coin-operated kiddie rides and swing machines. It functions as the "brain" of the machine, synchronizing audio, coin validation, and motor movement. Key Specifications & Features
: Ensure your story stays historically accurate. The 1978 version features round headlights 100 mph speedometer amt-78 user manual
If you encounter any unlisted error (e.g., Err-99), contact technical support and provide the firmware version (found by pressing SETUP while turning on). AMT-78 The is a specialized electronic controller box
: Includes a digital counter that tracks plays from 1 to 9999 times. Operational & Maintenance Tips Installation Do not exceed input limits: Most AMT-78 units
| Code | Meaning | Manual’s Solution | |------|---------|--------------------| | | Input overload (>110% of range) | Immediately remove test leads. Check for correct range. | | Err-07 | Internal temperature out of spec | Let device cool to room temperature for 30 minutes. | | Err-12 | Calibration checksum failure | Perform factory reset (page 52). Re-calibrate. | | Err-19 | Fuse blown (current input) | Replace fuse 500mA/1000V ceramic. Do not use a metal fuse. | | bAtt | Battery voltage < 3.0V | Replace both cells. | | OL (Overload) | Measured value exceeds range | Increase range manually using RANGE button. |
3.4 Installation and commissioning