Download To An External Computer - Watts AERCO Edge [ii] Operation Manual

Edge [ii] Controller Operation Manual
SECTION 6 – ADVANCED SETUP
•
USB: This option is available only if an un-encrypted USB device is plugged into the
Controller's USB port; if no USB device is plugged in, it is greyed-out, as shown above.
NOTE:
Each unit produces a setup file with a name unique to that unit that never changes. If that setup
file has already been saved to the Controller's memory or a USB device, this step will
overwrite that file. However, a USB device can hold multiple setup files for multiple units.
5. If the setup was successfully saved, the Save Succeeded screen appears; press Continue
to proceed. If it failed, a Save Unsuccessful screen appears.
6. Before initiating the firmware update, write down the following important settings on a piece
of paper or take a screenshot. You will do a spot check of these values after the update.
a. Serial Number and Unit Type in
Settings.
b. Combustion Calibration Summary in
Summary.
c. Application Setup in
abort.
The Controller is now ready for the firmware update. Complete the instructions in one of the
next two sections below, depending on how the firmware will be downloaded:
•
If the boiler/water heater connects directly to the Internet via an Ethernet cable or Wi-Fi ,
complete Section
•
If the boiler/water heater does not have a direct connect to the Internet, complete
6.2.7.2.

Download to an External Computer

If the unit does not have a direct connection to the Internet via Ethernet cable or Wi-Fi, an
AERCO Trained Technicians (ATT) or AERCO Master Technicians (AMT) must download the
firmware from the AERCO web site to an un-encrypted USB device on an external computer.
If you are not an ATT or AMT, contact your local AERCO sales representative and request a
copy of the latest Edge Controller firmware.
WARNING:
All instructions below must be carried out on a computer that can write to un-encrypted USB
devices and must be performed using an un-encrypted USB device. Note, not all USB
devices will work; they must be FAT32, and generally 32 GB or less (available from AERCO).
•
OMM-139_E 8/25/2020
Figure 6.2.7.1-3: Save Succeeded Screen
Main Menu → Advanced Setup → Unit → Unit
Main Menu → EZ
6.2.7.3.
Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST
Main Menu → Calibration → Combustion
Setup. See summary in first screen, then
Section
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