Loosely translated in the context of a wall clock with a pendulum:
Instruction for the startup of pendulum clocks and wall clocks.
Hang the clock on the wall in a vertical position.
Unscrew the nut A, remove the bell B, hook the top of the pendulum rod D to the suspension spring E with the pendulum rod positioned inside the pallet fork F.
Put the bell back in its place.
To adjust, use the small key which goes on the square at the top of the dial.
Turn the key to the right to make the clock gain time, and to the left to lose time.
Turn the key by half a turn to get a change of one minute in 24 hours.
Printer for the fine arts, 36 Scine road, Paris, in April 1902.