Honeywell HM512W1005 - Page 35

OPERATION
AND SERVICE
TrueSTEAMHumidicationSystem69-2285EF—01
33
No. of
Service LED
Blinks
Fault Description Auto-Recoverable? Steps to Fix
(Performed Only By Professional HVAC Technician)
17 Powertothewireless
adapteroverloaded.
Yes,systemwill
returnto“Ready”
if fault no longer
existsinonehour.
VerifywiringbetweenTrueSTEAMandthewirelessadapter.1.
EnsureDIPswitchesaresetcorrectly.(DIP3up.AlsoDIP4up2.
ifTrueSTEAMRandCaren’twired.)
Ifthefaultpersists,replacethewirelessadapter.3.
18 Wireless
communication
fromwireless
adapterfailed.
Yes,systemwill
returnto“Ready”
afteroneminute.
VerifywiringbetweenTrueSTEAMandthewirelessadapter.1.
VerifythePrestigecontrolisoperatingcorrectly.2.
Ifthefaultpersists,replacewirelessadapterandre-enroll3.
connectiontoPrestige.
Cleaning
Required
light
ison.
Tankwasslowto
drain during last
automaticushcycle
or 12-month cleaning
interval time
hasexpired.
N/A Followthetankcleaningsteps.See “Manual Cleaning Cycle”
on page 24.