Forbidden
- Overloading the truck beyond the maximum load on the plate.
- Carrying passengers (on single-seat trucks) or lifting people on the forks or on a pallet. Only exceptionally, with equipment designed for it that guarantees safety (NTP 714).
- Starting the truck or operating the controls if you are not seated in the operator's position.
- Turning at high speed or braking sharply.
If the forklift overturns (NTP 715)
- Do not jump. Stay in the driving position: the restraint device is essential.
- Hold the steering wheel tightly and brace your feet on the floor of the cab.
- Lean away from the side of impact.
Source: INSST, NTP 715: Carretillas elevadoras automotoras (III): maintenance and use (in Spanish), prohibitions and overturning · INSST, NTP 714: Carretillas elevadoras automotoras (II): main hazards and preventive measures (in Spanish), carrying and lifting people