Edwards nEXT 730D User Manual

7. Service counter reset
Aer compleng a bearing chang
e, reset the service interval to schedule the next
service and reset the status LED. 4 opons are available to perform a service counter
reset.
WARNING: AUTOMATIC START-UP
Follo
wing a service counter reset the pump may enter a short setup roune including
movement of the rotor. This can injure people. Install the pump in the vacuum
system before connecng the pump to the power supply.
7.1 Reset the service interval using a Turbo Instrument Controller (TIC)
1. Starng from the top level view screen, push the MENU buon to enter the MAIN
menu.
2. Use the DOWN buon to scroll down to the "Turbo Status" opon. Push the
SELECT buon to enter the TURBO STATUS menu.
3. Use the DOWN buon to scr
oll down to the "Service menu - enter" opon. Push
the SELECT buon to enter the nEXT SERVICE menu.
4. Use the DOWN buon to scroll down to the "Reset Service Due . . . " opon. Push
the SELECT buon to enter the nEXT SERVICE RESET menu.
5. Use the DOWN buon to scroll down to the "Reset bearing due" opon. Push the
SELECT buon to reset the bearing service schedule.
6. To conrm that the service reset has been successful, push the MENU buon to
return to the nEXT SERVICE menu. Check that the "run" and "unl" hours have
been reset. Check that the status LED has been reset and is no longer ashing.
7. Once the service counter reset has been completed, a power cycle must be
performed t
o complete the process.
7.2 Reset the service interval using a PC serial command
▪ To reset the bearing service interval following a bearing change, send the following
command over the serial communicaons link:
Command ! C 8 8 5 sp 1 cr
The reply received will be as follows:
Command * C 8 8 5 sp 1 cr
▪ To conrm tha
t the service reset has been successful, check that the status LED has
been reset and is no longer ashing.
▪ Once the service counter reset has been completed, a power cycle must be
performed t
o complete the process.
06/2021 - ©Edwards Limited
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Edwards nEXT 730D Specifications

General

Brand	Edwards
Model	nEXT 730D
Category	Water Pump
Language	English