Welcome to the Forum.
It means simply running the loco for an hour or two forward and then the same in reverse to ensure the mechanism and motor are working properly. This can be done either on a continuous layout or on a 'Rolling Road', which is basically several sets of rollers on a base; these can be moved about to suit the wheelbase of the loco. The loco can then be operated continuously without it moving an inch, so it's particularly useful if you don't have a continuous layout.
This 'running-in' procedure gives you assurance that there are no problems with the loco - or may show it needs to be returned because of a fault.
By the way, don't assume a brand-new loco is ready to run; it may have been stored for some while (months) since being made and the oil may have dried out. Clean and oil as per the maker's instructions first.
Regards,
John Webb
It means simply running the loco for an hour or two forward and then the same in reverse to ensure the mechanism and motor are working properly. This can be done either on a continuous layout or on a 'Rolling Road', which is basically several sets of rollers on a base; these can be moved about to suit the wheelbase of the loco. The loco can then be operated continuously without it moving an inch, so it's particularly useful if you don't have a continuous layout.
This 'running-in' procedure gives you assurance that there are no problems with the loco - or may show it needs to be returned because of a fault.
By the way, don't assume a brand-new loco is ready to run; it may have been stored for some while (months) since being made and the oil may have dried out. Clean and oil as per the maker's instructions first.
Regards,
John Webb