40
eGuard
The homepage (shown in Figure 6-4) has three sections titled
INFO, LOGS and SETTINGS. The Name and serial number
of the filtered hood is always shown here as well.
INFO displays the usage time of the filtered hood, and the
safety state of the following categories: Face Velocity, Fan,
Filtration and Maintenance. When the ventilation is off, the
dots beside these categories are gray. Once the ventilation is
activated and the filtered hood is running correctly, the dot
turns green.
LOGS has record of this filtered hood’s specific event history
and will keep track of alarms and power ups and downs of the
filtered hood.
Finally, SETTINGS is the last option of the eGuard homepage. This page requires a
username and password to enter. Here the airflow sensor sensitivity can be adjusted.
Other sensors like the temperature trigger range, humidity trigger and light and sound
intensity is found under the settings page.
To see more in-depth use of the eGuard software, see the
Alarm Screens
When in alarm, the sides and front Smart Halo Indicator of the Command Module will
flash, as well as an audible alarm can be heard coming from the Command Module. An
icon will appear on the front of the Command module to give some insight as to what
the error may be. In addition, the mute alarm button will illuminate. Press the Mute
Alarm Button for the audible alarm to stop (this will not fix the problem nor will the
flashing Smart Halo Indicator stop). Ten minutes after the mute button has been
pressed, the alarm will resume making noise if the error has not been resolved.
For more information on root cause and diagnosis for the alarm, open the eGuard
homepage. From the INFO portion of the eGuard home page, an error in the filtered
hood by the category with a red dot, rather than green for normal operation. Click the
drop down arrow of the category with the red alarm dot to display the error code.
For example, the Face Velocity category has a red dot beside it and an alarm icon that
matches the alarm which would show on the Command Module. After clicking the drop
down arrow you can see in Figure 6-4
the message reads ‘Low Face Velocity’ which
means the air being pulled from the surroundings into the filtered hood and through the
filters is lower than recommended. This alarm is most commonly seen when the sash is
fully open and can usually be fixed by simply lowering the sash height. More
troubleshooting can be seen in
Figure 6-4
Summary of Contents for Protector Echo
Page 78: ...78 Fans and Lights not working...
Page 79: ...79 Vertical sash no longer operates smoothly...
Page 80: ...80 Electrical duplex outlets no longer have power Fan operates but lights dim or not working...
Page 81: ...81 Contaminates outside the filtered hood...
Page 82: ...82 Lights operate but fans will not...
Page 83: ...83 Smart Command Alarms...
Page 84: ...84 If needed contact Labconco to troubleshoot further...
Page 94: ...94 Wiring Diagram Figure C 1...
