The US Army manual for the Sherman M4 tank.
Quote...
This manual is designed to present instructional material for the platoon leader and tank commander in training the members of the crew of the medium tank M4 for combat.
It is to be used as a guide to achieve orderly, disciplined, efficient execution of mounted and dismounted action; and precision, accuracy, and speed in the service of the piece.
It provides a logical and thorough routine for all inspections of the vehicle and its equipment.
http://www.theshermantank.com/wp-content/uploads/2015/12/FM17-67_Crew_Drill_and_Service_M4_Medium_Tank_1944.pdf
https://www.ibiblio.org/hyperwar/USA/ref/TM/pdfs/TM9-759.pdf
Quote...
This manual is designed to present instructional material for the platoon leader and tank commander in training the members of the crew of the medium tank M4 for combat.
It is to be used as a guide to achieve orderly, disciplined, efficient execution of mounted and dismounted action; and precision, accuracy, and speed in the service of the piece.
It provides a logical and thorough routine for all inspections of the vehicle and its equipment.
http://www.theshermantank.com/wp-content/uploads/2015/12/FM17-67_Crew_Drill_and_Service_M4_Medium_Tank_1944.pdf
https://www.ibiblio.org/hyperwar/USA/ref/TM/pdfs/TM9-759.pdf