GB
13
3. INSTALLATION
W
W
W
W
A
A
A
A
R
R
R
R
N
N
N
N
II
II
N
N
N
N
G
G
G
G
!!
!!
!!
!!
!!
!!
THIS PROCEDURE MAY ONLY BE DONE
BY AN AUTHORISED TECNOMAC
INSTALLATION TECHNICIAN
WIRING
GENERAL RULES
– Check that supply voltage corresponds to
rated voltage of humidifier;
– when wiring, respect minimum values for
supply cable section as suggested in the
table below;
– Protect equipment with fuses or automatic
switches, preferably according to values
shown in table below.
MODEL
T98 EH4
Instant max. capacity of intake water I./min.
Feed water attachment
Instant max. capacity of discharge water I./min.
Discharge water attachment (mm.)
Min. diam. of discharge piping
2,5
3/4” M
1,6
30
3/4”
4. START-UP
CONTROL PANEL
The control panel with the functions of humidity
regulation incorporated, offers additional func-
tions and indicators as shown in figure:
Some of the indicators are simply displayd val-
ues while others blink on and off when dis-
played and are parameters that may be modi-
fied by the user (see section on modifiable
functional Iparameters).
A great number indicators are shown:
1) absorbed current
2) desired production Kg/h
3) unit configuration: visualisation of humidifi-
er model, power supply voltage, number
of phases, nominal current, amperometric
transformer, control model, drainage under
tension or timed
4) alarms, pre-alarms
5) conductivity relative to feed water (*)
INDICATING LED
6) indicating led of water charge
7) indicating led of humidification ON
8) indicating led of water drainage
9) indicating led of alarm
BUTTONS
10) reset button
11) manual drainage button
12) button for selection of parameter to be dis-
played
13) button for increase of displayed value
14) button for decrease of displayed value.
(*) The conductivity value display is a relative
value as it depends on temperature.
4
3
1
2
13
6
8
11
14
5
7
9
10
12
