Starting And User Interface; Starting; Stopping; Display - Carel humiSteam UE005 User Manual

Before starting the humidifier, check:
water connections: chap. 2. In the event of water leaks do not start the
humidifier before having resolved the problem;
steam distribution: chap. 3 and electrical connections chap. 4 .

6.1 Starting

1
ON
2 if the cylinder is new, run a pre-wash cycle by pressing ENTER +
DOWN for 5 sec. (the cylinder is filled and emptied three times,
cleaning the inside walls from impurities).
A display shows the symbol PRE Cln

6.2 Stopping

1 empty the water in the cylinder to avoid stagnation (see paragraph 6.12
"Manually drain the water in the cylinder").
2
OFF

6.3 Display

humiSteam
μS/cm
Fig. 6.a
Key:
manually drain the cylinder (see paragraph 6.6)
power supply (green LED)
humidifier operating (yellow LED)
Flashing: steam production not yet in steady operation
Steady: steam production in steady operation
alarm (red LED, not flashing)
Alarm activated: LED flashing and buzzer active
If an alarm is active pressing ESC mutes the buzzer and the
LED comes on steady, pressing ESC again resets the alarms
(see Chap. 8)
conductivity value
time in seconds
instant current value in Amperes
real hour counter
steam flow-rate (Imperial system)
steam production as a percentage of rated capacity
steam flow-rate (international system, default)
parameter programming in progress (parameter setup)
maintenance request (alarm active) or display alarm log
(HYS)
on steady: external fan or steam production active. Flashing:
external fan or steam production awaiting start/stop

6. STARTING AND USER INTERFACE

esc
Key:
3 digits, after 999 the display shows
(only three digits plus point - between the first and the
second digit- are displayed
steam production in progress
cylinder filling in progress
foam in the cylinder
presence water in the cylinder
cylinder water drain in progress

6.4 Keypad

key function
return to the previous display
from the main screen: pressed for 5 seconds disables/
enables the humidifier
UP from the main screen: display the humidification values
(current, conductivity,....), see the following paragraph
from the list of parameters: circular navigation of the
parameters and set the values
DOWN from the main screen: display the humidification values
(current, conductivity,....)
from the list of parameters: circular navigation of the
parameters and set the values
ENTER for 2 seconds: access the list of parameters
(PRG)
from the list of parameters: select and confirm (like the
"Enter" key on a computer keyboard)

6.5 Main display

The display on the humidifier normally shows the current steam
production (kg/h, basic display).
To display other values, press UP or DOWN and scroll the following list:
•
current (A);
•
conductivity (μS/cm);
•
real hour counter (h);
•
input signal displayed:
A0 A1 A2 A3 A4
0 - - - -
1 - 1...4 - -
2 - 1...4 0...100 0...100 0...100 0...100% U.R. humidity probe
3 0 5 0...100 0...100 0...100 0...100 °C
3 1 5 0...100 0...100 0...100 0...212 °F
•
set maximum steam production (parameter P0) (*);
•
humidification differential regulation (parameter P1) (***);
•
outlet set point regulation (parameter st) (****);
•
access alarm log (HYS ) (**);
To return to the basic display, press ESC.
Parameter C0 (see chap. 7) can be used to change the value of the basic
display (default: current steam production).
(*) To modify the maximum steam output (P0) press:
•
ENTER (display: )
•
UP or DOWN to set the value percentage of production (from 20 to
100%)
•
ENTER to confirm the new value
Press ESC to return to the main screen
Parameter P0 can also be accessed from the list of parameters (see chap. 7).
17
to indicate 1000
).
A5 Display Function
- ON/OFF ON/OFF
- 0...100% external regulator
temperature probe
temperature probe
"UE BASIC" +08C0042EZ - rel. 1.0 - 16.10.2017
ENG
Tab. 6.c