Operator`s manual

WRO 300 H
P/N 3027436 Rev. C
Introduction
13
1.6.2 Description of Indications
1.6.3 Definition of Flash Indications
Used to scroll and view data in the display.
Press any of the arrow buttons to unlock the display and enter the alarm
list.
Pressing both arrow buttons simultaneously will lock current information
in the display. Press any arrow buttons to release the locking function.
Indications Description
Green General
Indicates that the WRO 300 H is energized.
Green Steady light
RUN mode, auto flush or manual flush in
progress.
Slow flash
The auto flush function is activated. (only in
standby mode)
Fast flash
Insufficient feed water supply. (only in RUN
mode)
Yellow Steady light
Chemical disinfection, heat disinfection, low
flow heat or cleaning is in progress.
Slow flash
The automated heat disinfection by time chan-
nels is activated. (only in standby mode)
Medium flash
The disinfection wand connector is inserted into
the chemical intake.
During selection of procedure in SELECT or
CHEM SELECT
The chemical intake phase is paused.
Forced rinse is required (
404 RINSE
REQUIRED
).
Red Medium flash
Unconfirmed notification, info, alarm or stop
conditions are present.
Steady light
Notification, info, alarm or stop condition has
been confirmed.
Flash indication Time
On Off
Slow flash 0.4 sec 2.0 sec
Medium flash 0.4 sec 0.4 sec
Fast flash 0.2 sec 0.2 sec
Buttons Description