Page 1 of 1 2015 ASHRAE. All rights reserved. ERRATA SHEET FOR ASHRAE GUIDELINE 1.4-2014 Procedures for Preparing Facility Systems Manuals October 21, 2015 The corrections listed in this errata sheet apply to all copies of ASHRAE Guideline 1.4-2014. The first printing is identified as “Product code: 86820 7/14” on the outside back cover. Page Erratum 41 SEQUENCE OF OPERATION. In the second column under “B. UNOCCUPIED MODE” renumber the list as 1, 2, 3, 4 in lieu of 1, 2, 4, 5.