# Operator Daily Maintenance of Rollers

International Road Federation Video VH-113 Operator Daily Maintenance of Rollers Visit the International Road Federation at http://www.irfnews.org/ - Noncommercial Use Only - Published with Permission - A roller operator demonstrates the general methods and procedures for daily maintenance in four groups of activities: prestart check (a walkaround inspection for damage or leaks, and a check of the engine, air filter and fluid levels); warm-up check (monitoring gauges and check of the hydrostatic drive, steering and vibratory system); operating check (listening for unusual changes in performance) and shutdown check (refueling, lubricating and proper parking).

- Kind: Educational
- Year: 1985
- By: International Road Federation
- Genres: Education
- Archive: [Internet Archive](https://archive.org/details/gov.dot.fhwa.ttp.vh-113)
- Licence or status: [CC0 1.0](http://creativecommons.org/publicdomain/zero/1.0/) (as the archive states it)
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

Not offered: its uploader or archive marks it public domain, and nothing the site holds bears that out (its record gives no year, or a year from 1978 on, which no US term has left), so where it is free is not known. Unclear is not offered.