MAINTENANCE
SM-DK50 DS-EN-20_02-2016 23
Procedure for entering operating hours into the new circuit board:
A computer or laptop, RS232 SMART SERVICE cable and Serv_Smart WH
v.2.0.1 software are necessary to complete this work. Install the software by
running “Setup.exe” and then proceed following the prompts that are
displayed. Run the “Ssmartwh.exe” file once the program has been installed.
Then proceed as follows:
Connect the compressor to the computer using the “RS232 SMART
SERVICE” cable.
Run the “Serv_Smart WH v.2.0.1” program
Select the proper port number in the PC
Connect power to the equipment and turn on the main switch
Confirm “Set”
Enter the value recorded for operating hours and confirm with “OK”
Close the program, switch off the equipment, disconnect the “RS232
SMART SERVICE” cable from the equipment and reinstall the rear cover
The compressor is ready for additional use
When handling exposed parts of the equipment that are energized, be
careful to avoid contact with energized components (wire connections,
the circuit board, circuit board cooler, etc.).
If necessary to repeat this procedure, a counter value that is lower than
the previous value cannot be entered!
SMART electronics works in the following modes:
STANDBY, if the compressor is without air intake, working pressure is
almost minimal, output pressure is nominal – the engine is halted and
solenoid valve is without voltage. Just POWER lamp is on and display of
output pressure displays output pressure.
FULL POWER, if working pressure was lower than 5.0 bar and it has not
reached 6.5 bar yet – the engine is working, solenoid valve is connected
to voltage. Complete indication.
SMART, if working pressure has reached 6.5 bar and now it is lower than
6.5 bar and greater than 5.0 bar, non-zero air intake is from compressor
outlet – the engine works but solenoid valve is without voltage. Complete
indication.
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