Yokogawa PH72 Personal pH/ORP Meter - Manual (Page 45)

IM 12B03D02-01E 5-10
5. Keypad and Display Functions
(7) Alarm time setting (ALM) panel
Used to enable/disable the alarm clock and set the alarm clock in minutes and seconds.
Use
keys to select the desired alarm cycle: 7 days (everyday), 5 days (weekdays)
or once. See Item (6), “Time setting (tIME) panel” for setting the time for alarm. The
alarm sounds for about 15 seconds. Acknowledge the alarm by pressing any key. The
alarm sound will stop. If no key is pressed (no acknowledgement), the alarm sounds for
15 seconds again 3 and 6 minutes after the preset alarm time. Note that the day of the
week is not displayed.
F050307.EPS
Hour setting (24-hr clock)
Minute setting
alarm sounds
at preset time
every day
alarm sounds at
preset time
from Monday
to Friday
alarm sounds
once
at preset time
F/ENT
F/ENT
F/ENT