Parker Hiross Polestar-HP Smart Serie Manual De Uso página 5

switch of the dryer.
4.3 Operation
• Leave the dryer on during the entire period the air compressor is wor-
king;
• Th e dryer operates in automatic mode, therefore fi eld settings are not
required;
• In the event of unforeseen excess air fl ows, by-pass to avoid overloa-
ding the dryer.
• Avoid air inlet temperature fl uctuations.
4.4 Stop
a) Stop the dryer 2 minutes aft er the air compressor stops or in any
case aft er interruption of the air fl ow;
b) make sure compressed air does not enter the dryer when the dryer
is disconnected or if an alarm occurs.
x
c) Press : the POWER LED (2) turns yellow again;
&
d) Turn the MAIN SWITCH " " to "O OFF" to switch the power
off .
Y
Wc version, close the water circuit with the dryer stopped.
5 Control
5.1 Control panel
3
Display
[
è
&
z y
4
5
é x
2
English
Reference Name
1
MAIN SWITCH
2
POWER LED
3
WARNING LED
4
DRAIN LED
Keypad mode STANDARD
x
Switching on/off
ON/OFF BUTTON
z
Reset alarm/ warning Up
RESET BUTTON
é
Alarm/warning log
HISTORY BUTTON
y
Condensate drain
DRAIN BUTTON
* returns to STANDARD mode aft er 5 minutes.
1
PSH120-630
5.2 Operation
Description
Operation status
I ON = dryer powered;
With the MAIN SWITCH "
O OFF = dryer not powered.
red) three working conditions are possible::
Yellow = dryer powered.
Green = dryer operating.
Off = no signal.
1
Flashing = alarm or warning.
2
Lit = drain open.
3
MENU*
To switch from OFF to ON (and vice versa) press
!
Confi rm
In OFF status the unit remains powered until the MAIN SWITCH"
&
" is turned to "O OFF"!
Y
To manage REMOTE OFF mode, remove the bridge between
terminals X4.0 and X4.10 (see par. 8.8) and connect the remote start/
stop switch (to be provided for by the customer).
Down
In ON status, use the button with the following logic:
Out
DRYER STATUS
!
Do not activate ON status (refrigeration compressor operating)
more than 10 times in one hour.
Scheduled maintenance
Y
When the DISPLAY
and dew point, contact authorized assistance personnel for carrying out
scheduled maintenance indicated in par. 6.3 and for resetting the war-
ning code (see par. 5.4 in List of alarm/warnings).
z
Press
Condensate drain
Th e drain works in TIMES mode, draining at set intervals (parameters
d1, d2; see par. 5.3).
Alarm log
Contains the descriptions of the last alarms (max. 8).
é
Press
MENU mode and the events can be scrolled with
Every event is displayed with "ALx" (x=1-8).
AL1 = most recent event.
If there are no events "---" appears.
&
" turned to "I ON" (dryer powe-
[
DRYER POWER LED
STATUS
DISPLAY
OFF Off
ON Dew point
REMOTE OFF r.OF
x
.
X4.0 X4.10 X4.0
ON REMOTE OFF
[
alternatively shows the Sr warning code
to cancel the warning for 24 hours.
for 5 seconds: the keypad now operates in Alarm
z
(2)
Yellow
Green
Yellow
X4.10
é
and .
3/6