Esteban Ocon says his hopes of returning to the grid next year remain high.
Having missed out on a seat for 2019, the former Force India driver now travels the calendar as Mercedes' reserve.
"It's a transition year for me," the 22-year-old Frenchman told Le Journal de Montreal.
"It's not easy to not be in the car, especially at a place like Montreal, but my management team is working very hard to get me a ride for next year," said Ocon.
"I have to show patience and I hope it will be rewarded."
In the meantime, Ocon says he is busy in the Mercedes simulator. He said he did 300 laps of the Montreal track to help the world champions prepare.
"I'm very busy in my job," he said. "I do not have much time to think about my personal situation. I am always on the simulator or at the factory.
"I help the team a lot in moving the car forward and I'm learning a lot," Ocon added. "It's no coincidence that they have won the last championships.
"When I have a new cockpit, I will be an even more complete driver."body check tags ::