
Frequently Asked Questions evohome, Voice & Single Zone Thermostat
“Unfortunately we are unable to support products that are bought outside the current approved
countries of supply or products that are not certified for use within that country. Moreover we would
actively discourage any intention to use or install as non-certified products are not manufactured or
tested to local requirements and could deliver a poor experience or possibly even be dangerous. Please
work with a locally recognised Honeywell supplier to source a product that is local and certified for use.“
For further information on any Honeywell heating control product please visit
www.honeywelluk.com.
This FAQ sheet is for guidance only and at the time of production represented the latest information
available to Honeywell from various sources. Honeywell reserves the right at any time and without
notice to change any product, specification or any other information contained in this publication and
cannot accept any responsibility for loss or damage arising out of any errors that may inadvertently be
contained herein.
Honeywell Control Systems, Honeywell House, Skimped Hill Lane,
Bracknell, Berkshire RG12 1EB
evohome I am receiving
an email
advising that
my Gateway
(RFG100) has
lost comms
with the Server
or evohome.
1. Is the lost communication happening
frequently and fixes itself every time?
- Action: Via Internet Service Provider
- Impact: TCC functions as it is
supposed to by reporting when it does
not hear from the gateway for more
than 15 minutes
2. Has the lost communication happened
and the internet LED (left) on the
gateway shows RED or ORANGE
(meaning communication has not been
restored)?
- Action: The user can reboot (power
cycle) the wireless router so that it
restarts fresh
- Impact: after the reboot, the
communication should be restored
3. Has the lost communication happened
and the internet LED (left) on the
gateway shows GREEN (meaning
communication supposedly restored)?
- Action: The user can force the lost
communication to really take place
by unplugging the gateway from the
router for 20 minutes and plugging it
back in
- Impact: forcing the lost
communication to take place and
clearing it should erase the alarm
- Action: if this does not work, submit
registered email address Consumer
Support.
Product Issue Cause Resolution
EN1H-2593-UK01 R0915