Planned Maintenance (a) Sellers may designate up to twenty (20) Days of Planned Maintenance on Sellers’ Facilities during each Contract Year. Sellers shall be entitled to reduce (including down to zero (0)) its Gas scheduling under Clause 8 and Exhibit 3 for each Day of Planned Maintenance.
Equipment Maintenance If this Contract involves computer or telecommunications hardware or other mechanical or electrical Equipment (use of the word "Equipment" means all the foregoing) as a Deliverable, then, during the warranty period and during any period covered by annual maintenance, the Contractor will provide Equipment maintenance to keep the Equipment in or restore the Equipment to good working order. This maintenance will include preventative and remedial maintenance, installation of safety changes, and installation of engineering changes based upon the specific needs of the individual item of Equipment. This maintenance will also include the repair, replacement, or exchange deemed necessary to keep the Equipment in good working order. For purposes of this Contract, Equipment restored to good working condition means Equipment that performs in accordance with the manufacturer's published specifications. The Contractor will exert its best efforts to perform all fault isolation and problem determination attributed to the Equipment covered under this Contract. The following services are outside the scope of this Contract: