A manual hydraulic pump tilts the empty bed, bringing the loading end close to the ground.

The landing gear are hydraulically raised with a manual pump.

It had a little manual pump.

It can be obtained by a manual pump at any time or by taps spaced around the village when the electricity is working.

You should also have several manual pumps in case of an extreme emergency.

This was a manual pump in a small boat, rowed by its crew to the scene of the fire.

The relatively low pressure enables the use of a manual pump to inflate the airbeam to the desired level.

It has been modernized to include a manual pump to force water to the tank.

Until 1880 there were only two pools, filled by a manual pump.

When the device broke down due to an electrical fault, the team switched to a manual pump - only for that too to break beyond repair.