14
DRISTEEM RO 200 SYSTEM WATER TREATMENT SYSTEMS INSTALLATION, OPERATION, AND MAINTENANCE MANUAL
OPERATION
Vapor-logic keypad/display
FIGURE 14-1: USING THE VAPOR-LOGIC KEYPAD/DISPLAY
Press Main softkey for
Main menu; other softkey
functions vary by screen
Press Up or Down
arrow to move through
menus and screens
Press
Enter
to select or
confi rm
Alarm
label flashes
when there is a
system alarm
Typical Home screen
Status
Tank pressure/status
Message
label fl ashes
when there is a
system message
Change Mode from the Home
screen by pressing the Up or
Down arrow keys until Mode
is highlighted, press Enter,
press Up or Down arrow keys
to change, press Enter to
confi rm
Total dissolved solids (TDS)
