A cable winch system comprising a driven drum for winding and unwinding cables, a cable guide including two parallel members spaced-apart to allow for the cable to freely travel in between the members. In order to ensure readability of its display face when looking at it from different angles the manometer is able to be positioned at different alignments in relation to the regulator housing. When the MFP is restarted, an application management unit changes start-up order of programs according to the execution instruction file so that start-up of the setting value operation service is performed before start-up of the operation target application, and starts the programs according to the changed start-up order. As such, the nut has a first set of grooves that avoids one or more valve assemblies on the body of the regulator. The three reflective light modulators are arranged in such a manner that their long side directions coincide with a perpendicular direction, and two of the three reflective light modulators are arranged in such a manner that their short side directions become parallel with a projecting direction of image light from a color separationcombination optical system.