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Configuration, Startup, and Operation
of Recorder with Display
12/03 DR4300 Circular Chart Recorder Product Manual 119
4.4 Startup of Recorder with Display and Keypad
4.4.1 Overview
Introduction
This subsection provides procedures and reference information for startup and operation of a recorder
having a display and keypad. (For information on operating a recorder that does not have a display and
keypad, see Section 3.) This subsection assumes that the recorder has been properly prepared, mounted,
and wired in accordance with the instructions in Section 2, and configured as described earlier in this
section.
Some of the procedures in this subsection are required only initially; some are required during use. Once
the recorder is up and running, operator actions are required infrequently.
WARNING—SHOCK HAZARD
!
STARTUP AND MAINTENANCE MAY REQUIRE ACCESS TO HAZARDOUS
LIVE CIRCUITS, AND SHOULD ONLY BE PERFORMED BY QUALIFIED
SERVICE PERSONNEL. MORE THAN ONE SWITCH MAY BE REQUIRED
TO DE-ENERGIZE UNIT BEFORE SERVICING.