Installation and operation instructions US-EN
26
DRYPOINT
®
M intelligence
6.2. Solenoid valve test function
When the >>Test<< button is pressed, the solenoid valve is actuated and performs 3 switching cycles within 2 seconds.
The red warning LED flashes at the same rate.
Solenoid valve disengaged
→
Red LED off
→
the full purge air volume exits
Solenoid valve engaged
→
Red LED on
→
only measuring gas volume exits
Test
Power
Value
P
ressure
D
ew
P
oint
50
20
40
35
32
55
65 80 100
°F
°F
23 5 -15
∆
∆
...
...
Press and hold the >>Test<< button for 3 seconds.
Activation is displayed (all green LEDs are flashing)
Releasing the button >>Test<<
M
Valve switches 3 cycles
The system automatically returns to normal operating
mode.
6.3. Adjust settings (setup mode)
To adjust the unit settings, you must unlock the software. The unlocking is provided by simultaneous pressing of the buttons
>>Value<< + >>Test<<: All green LEDs are flashing for confirmation.
You now have 10 seconds to change the settings. Each actuation of the buttons in this time window extends the time
window again to its full length.
Test
Power
Value
P
ressure
D
ew
P
oint
50
20
40
35
32
55
65 80 100
°F
°F
23 5 -15
∆
∆
...
...
Press and hold the >>Test<< button and the >>Value<< button for 3 seconds.
Activation is displayed (all green LEDs are flashing)
Release both buttons: The setup mode is activated
Execute changes/settings
The settings apply until they are changed. To change the settings, press the >Value<< and >>Test<< buttons.
6.3.1. Change operating
mode
6.3.2. Changing settings
Test
Power
Value
P
ressure
D
ew
P
oint
50
20
40
35
32
55
65 80 100
°F
°F
23 5 -15
∆
∆
...
...
Press and hold the >>Test<<
button.
The power LED is lit
permanently:
Constant Mode
Power LED flashes
[2 sec. cycle on-off],
Dynamic mode
Test
Power
Value
P
ressure
D
ew
P
oint
50
20
40
35
32
55
65 80 100
°F
°F
23 5 -15
∆
∆
...
...
Press the >>Value<< button.
1 value LED is lit:
65°F / +23 °F (example)
Test
Power
Value
P
ressure
D
ew
P
oint
50
20
40
35
32
55
65 80 100
°F
°F
23 5 -15
∆
∆
...
...
Press the >>Value<< button
again.
2 value LEDs are lit:
Intermediate value
72°F / +14 °F (example)
After the action or the change has been completed and if no button is pressed for 10 seconds, then the confirmation of the
completion of the action/acceptance of the changed values is performed: All green value LEDs are flashing. Afterwards, the
system transfers to normal operation and continues to control based on the specified settings.
