Yokogawa EXA DC402 Dual-Channel Conductivity Analyzer - Manual (Page 26)

IM 12D08E02-01E
Parameter setting 5-1
5. PARAMETER SETTING
5-1. Maintenance mode
5-1-1. Introduction
Standard operation of the EXA instrument involves use of the Maintenance (or operating) mode to set up
some of the parameters.
Access to the Maintenance mode is available via the six keys that can be pressed through the flexible
window in the instrument front cover. Press the “MODE” key once to enter this dialog mode.
(Note that at this stage the user will be prompted for a pass code where this has been previously set up
in service code 52, section 5.)
Setpoint Select and adjust setpoint (when enabled in service menu section 5-3, service code 51).
See adjustment procedure 5-2-2.
Calibrate See “calibration” section 6.
Display setting See “operation” section 4.
Hold Manually switch on/off “hold” (when enabled in commissioning menu). See adjustment
procedure 5-2-4.