Smart Elapsed Time Monitor
Model U-M311
WARNING
!
1. Install the U-M311 Kit per the installation manual provided with the conditioning system.
2. Plug the monitor into 120V supply & follow the set-up wizard to connect U-M311 to your 2.4GHz Wi-Fi
Network. Ensure that the installation location has strong Wi-Fi signal.
3. Follow the set-up wizard to register your U-M311.
Steps 2 & 3 are highly recommended and required so you can receive text and email notifications. The time
monitor can still function if you skip these steps, but the alerts / notifications will be localized or limited on
the device only.
4. Your monitor should now be all set and take you to the Home / Dashboard Screen. Below is a high-level
overview of the Home / Dashboard screen.
Date
Wi-Fi
Status
How would I know if my device gets disconnected from my Home Wi-Fi?
The Wi-Fi Icon on the monitor will show a crossed line to indicate lost connectivity. Notifications will also be
sent on the registered email and mobile number.
What notifications will I receive, and how do I select which notifications to receive?
You should see / receive an alert to replace the media when the Media Life Consumed reaches 100%. You can
select additional notifications (email and/or text message) by going to "Menu" g "Setting" g "Notifications" g
"Email" or "SMS" to get notified when the media usage reaches 50% / 90% / 95% levels or if the Wi-Fi gets
disconnected for any reason.
Water Pressure
0 psi to 100 psi (0 bar to 6.9 bar)
Operating conditions above are for the U-M311 monitor alone. See documents IOM-OFCOM-K or IOM-OFRES-K for the complete system operating conditions.
This Quick Start Guide is not a substitute for the Installation Manual. Please
refer to the Installation Manual for proper installation. The installation manual
can also be accessed using the QR code. Watts
failure of alerts due to connectivity or power issues. Do not let system freeze.
Time
Flow Icon: Appears when water is
flowing through the system
Media Life Consumed:
Blue to White : As it moves 0% to 100%
Media Life Remaining:
Blue to White : As it moves 100% to 0%
Days to Replace Media:
Blue to White : As it moves 1095 to 0
Gallons Consumed:
Remains Blue : As gallons are recorded
Menu Icon: Takes you to the Menu Screen
Notification Icon: Appears when there is an unread alert / notification
Temperature
34°F to 100°F (1°C to 38°C)
is not responsible for the
®
Maximum Flow Rate
26.5 GPM (100 LPM)
Full Time to Alarm (Days)
1095