43856301TH Rev.3 3 /Oki Data CONFIDENTIALThis manual provides an overview of method for maintaining the C710n.This manual is intended for maintenance staff. For more information about how to operatethe C710n, please refer to User 's manual.Note! • Manual may be revised and updated at any time without notice.• Unexpected mistakes may exist in the manual.OKI will not assume any responsibility whatsoever for damage to theequipmentrepaired/adjusted/changed by the user etc with this manual.• The parts used for this printer may be damaged when handlinginappropriately. We strongly recommend maintaining this machineby our registration maintenance staff.• Please operate the machine after removing static electricity.PREFACE