Parker Hiross Polestar-Smart Series User Manual page 11

5 Control
5.1 Control panel
1
&
1 MAIN SWITCH
;
2 MAINTENANCE LED
(
3 WARNING LED
)
4 DEW POINT LED
*
5 DRAIN LED
+
6 DRAIN BUTTON
English
2
3
4 5
I ON = dryer operating; O OFF = dryer off
Scheduled maintenance
Flashing = Dew point too low
Fixed = Dew point too high
Flashing = Dew point slightly high
Fixed = Dew point correct
Drain open
Drain opening control
PSH 030-090
5.2 Operation
;
Scheduled maintenance
!
When comes on, contact authorized assistance personnel
;
for carrying out scheduled maintenance!
+
Press so that switches off for 24 hours.
Condensate drain
There are two operating modes:
a) TIMED - with draining at fi xed intervals (2 minutes) and settable time
(1-10 seconds);
b) EXTERNAL: - if there is an external drain.
To change operating mode, switch the unit off, keep pressed
*
switch the machine on at the same time.
In EXTERNAL mode is always on.
6
Set mode b) only in absence of the solenoid
!
valve: otherwise the relative coil could become
damaged. .
In TIMED mode, during draining
onds equal to the set time.
For manual opening of the drain, press
To change the draining time, keep pressed
on .
+
*
Release and press again only once within 2 seconds.
will fl ash once every second for 10 seconds.
+
During fl ashing, press once to stop and store the count of sec-
onds equal to the required draining time.
5.3 Remote alarm (option)
A relay (KA1) is provided to signal if there is power onto the unit and an
interface module (KA2) supplies a signal as shown in 8.8 of a high dew
point alarm.
+
and
*
fl ashes for a number of sec-
+
;
.
+
until comes
3/6