Specifications
Instruction Manual    Alpha DO 500 
20 
5. Setup Mode 
5.1  Enter Setup mode 
The setup mode allows you to customize the settings of the DO Transmitter to suite 
your requirements. While in measurement mode, press the ENT key to access setup 
mode. LCD shows ‘SETUP’ mode indicator and the first page of setup (OFS – offset 
settings). Press  or  key to access other pages of the setup mode. To exit from 
setup mode any time press  and  keys simultaneously (escape). The 
Transmitter returns to measurement mode. 
MEAS
%
°C
ATC
READY
ENT
SETUP
HOLD
SETUP
HOLD
ENT
SETUP
HOLD
SETUP
HOLD
SETUP
HOLD
SETUP
HOLD
ENT
ENT
ENT
ENT
ENT
ENT
ENT
SETUP
HOLD
ENT
ENT
ENT
ENT
ENT
ENT
ENT
ENT
SETUP
HOLD
SETUP
HOLD
ENT ENT










