YOKOGAWA FC400G, User Manual, Page: 44 / 91

< 5. Key Operation and Display >
5-13
IM 12F5A1-01E
(c) <*WASH> (Wash mode)
The standard free available chlorine analyzer (non-reagent type) has no washing function; this mode
is not used. Use this mode only when the washing function is provided for special specifications.
Therefore, “*T.OFF” status must be generally set.
In case of special product with washing function, perform the operation with the followings.
Press the
＊
key to enter the setting level and press the
NO
key to select <*WASH >.
Press the
YES
key, *TIMER or *START displayed.
For auto-wash, press the
YES
key at the *TIMER display. *T.OFF and *T.ON options are displayed,
select *T.ON to start auto wash, For the standard model without auto wash option, or to turn auto
wash off, select *T.OFF.
For the timer function, set washing intervals *INT H (unit: hr.), washing time *WT.min (unit: min), and
relieving time *RT.min (unit: min).
Manual washing starts by pressing
NO
key with TIMER displayed and then
YES
key with *START
displayed. To stop manual washing, press
YES
key with *STOP displayed.
*
WASH
<
*
PLAT>
*
INT H
0 2 . 0
F5-12-3e.ai
*
START
YES
*
STOP
*
RT.min
0 5 . 0
YES
NO
*
T.ON
*
WT.min
0 1 . 0
*
TIMER
*
T.OFF
YES
YES
YES
ENT
ENT
ENT
NO
YES
NO
NO
NO
NO
Manual washing
Timer ON
Note : The status previously
selected appears first.
Set washing intervals.
Set washing time.
Set relieving time.
(Note)
Timer OFF