User manual

21
ENG
“UEX-PLUS” +03U220621 - rel. 1.4 - 04.08.2009
installeruserservice
6. STARTING AND USER INTERFACE
Before starting the humidier, check:
water connections: Fig. 2.a page 10. In the event of water leaks do not o
start the humidier before having resolved the problem;
steam distribution: Fig. 3.d page o 13;
electrical connections chap. 4 o
6.1 Starting
1
1
0
ON
1
0
OFF
2 if the cylinder is new, run a pre-wash cycle (the cylinder is lled and
emptied three times, cleaning the inside walls from impurities, see
menu maintanance >change cylinder > ush new cylinder).
6.2 Stopping
1 empty the water in the cylinder to avoid stagnation: see manual
drain on “SET” screens).
2
1
0
ON
1
0
OFF
6.3 First start-up (setting the language)
Select language:
1. English
2. Italiano
3. Deutsch
4. Francais
5. Espaniol
Press UP to select the number corresponding to the desired language and
then ENTER to conrm. This screen remains displayed for 60 seconds.
Subsequently, the following screen will be displayed:
Show language mask to unit start-up...
Yes/no
YES: the screen for choosing choose the language will be displayed when
•
the humidier is started the next time;
NO: the screen for choosing choose the language will no longer be •
displayed on power-up.
Note The language can also be changed from the maintenece
menu.
6.4 Keypad
6
4
5
3
2
1
Fig. 6.a
button function
(1)
alarm list active alarms and reset any alarms
(2)
PRG return to the “main” screen
from the “Main” screen access the main menu
(3)
ESC return to the previous screen/display
(4)
UP circular navigation inside the menus, the screens, the
parameters and the values of the parameters
from the “main” screen access an “INFO ” screens
(5)
ENTER select and conrm (like the “Enter” key on a computer
keyboard)
from the “SET” main menu
(6)
DOWN circular navigation inside the menus, the screens, the
parameters and the values of the parameters
from the “main” screen access an “INFO” screens
6.5 “Main” screen
1
2
3
5
4
6
7
Fig. 6.c
symbol function
(1) description of the activity in progress(*)
(2) value read according to the type of signal connected
(3) status of steam production(**):
in progress (as per the gure)
alarm
disabled
no request
(4) time bands set
(5) access to the “INFO” screen (UP or DOWN button)
(6) access to the “SET” screen (ENTER button)
(*) Type of descriptions:
OPERATING:• steam production in progress,
BLOCKING ALARM:• steam production disabled by alarm,
OFF BY SUPERVISOR:• steam production disabled by supervisor,
OFF BY SCHEDULER• : steam production disabled during a pre-set
scheduler,
OFF BY REMOTE:• steam production interrupted through the opening of
the “Remote ON/OFF” contact.
OFF BY KEYBOARD: • steam production disabled by keyboard (see “SET”
mask), page 22
NO REQUEST:• humidier on, without steam production request.
(**) In the models with two cylinders, the symbols for the operating status of
both cylinders are displayed.
6.6 “INFO” screens (read-only)
Series of read-only screens for displaying the main humidier status values.
To access, press UP or DOWN from the “Main” screen. There are 3 “INFO”
screens (4 if the humidier has two cylinders); to move from one screen to
the next, press UP or DOWN.
Press ESC to return to the “Main” screen.
“INFO” screens:
Info display UOM
Status
(*)
Steam production
value lbs/h
Current
value A
Dehumidier
ON/OFF
Alarm relay
ON/OFF
Conductivity
value
uS/cm
(*) humidier status:
Operating:
• steam production in progress;
Alarms• : signalling of one or more alarms;