Page: 107Service Manual for OF5300/5600Chapter 6 Cleaning and MaintenanceNOTE:This procedure requires coordination with technical staff at the remote location.In addition, both locations must have a telephone handset connected to each machine.1. PurposeTo check the telephone line quality in combination with a remote station programmed to the high-speedmodem send test mode.2. ProcedureCopyright 1997, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA BusinessPartner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)