Printing assembly

A printing assembly has print heads, by the use of which, application locations for printing fluid are specified. A transport path through the printing assembly, and provided for print stock, is specified by at least two guide elements. One printing section of the transport path begins at a first application location and ends at a last application location. The application locations are arranged on that transport path having specifying guide elements, each having a pivot angle, and pivoting, in a pivoting manner, about at least one pivot axis, common thereto, which pivot angle equals at least 10°. A main conveying direction is specified by a linear connection between a first guide element based on the print section and a last guide element based on the print section. The main conveying direction is arranged, having guide elements arranged in the maintenance position thereof, under an angle of 30°, at maximum, to a vertical direction. The invention further is directed to a method for operating a printing assembly.