Honeywell TrueSTEAM - End-of-Season Maintenance; End-of-Season Tank Cleaning; Gasket Check and Ventilation Cleaning; Drain Tube Clearing and Level Check

TrueSTEAM Humidification System
 21 69-2285EFS—03
TROUBLESHOOTING SPECIFICATIONS
Capacity:
HM512:12gallonsperday(gpd)(45litersperday[lpd])
HM509: 9 gpd (34 lpd)
HM506: 6 gpd (23 lpd)
Humidified Area:
Model Cubic Feet Range
HM512 12000–24000
HM509 8000–18400
HM506 4000–14400
Note: Higher volumes require more TrueSTEAM run
time.
Weight:
Model Empty Filled with Water
HM512 9 lbs. 15 lbs.
HM509 9 lbs. 15 lbs.
HM506 8 lbs. 12 lbs.
• Dimensions:11-1/4in.Wx19in.Hx9in.D
• HumidifierOperatingTemperatureRange:
34ºF–104ºF(1.1ºC–40ºC)
• RemoteHose/NozzleOperatingTemperatureRange:
-50ºF–250ºF(-46ºC–121ºC)
• OperatingHumidityRange:0–95%RH,non-
condensing
Drain Operation
• Autoflushingisconfigurableto8,12,20or30hours
of operational time (heating element active).
• Duringautoflushing,coldwaterwillenterthetankto
lowerwatertemperaturebelow140ºF(60ºC)before
draining.
• Duringmanualflush(performedbypressingthe
DRAIN button) initial water temperature may be
above140ºF(60ºC).Ensuredrainoutletisnot
exposed and use caution when pressing the DRAIN
button,anddoNOTattempttoremovethetankwith
water in it.
• Flushcycletakesapproximately45minutestoempty
the tank completely.
• DrainingTemperatureRange:34ºF–212ºF
(1.1ºC–100ºC)
Electrical Ratings and Tolerances
Input Ratings
• PowerSupply:120VAC+10/-15%,60Hz
- HM512: 1440W at 120VAC at full load
- HM509: 1200W at 120VAC at full load
- HM506: 840W at 120VAC at full load
• HM512:12A,120VAC
• HM509:10A,120VAC
• HM506:7A,120VAC
• 15A,120VACinterlockswitch
• Thermostat/HVACpowermonitor(RtoC):10mA
resistive at 24VAC
• Fieldwiringterminals:18–22ga.solid
• HVACpower/airflowmonitor:10mAresistiveat24
VAC
Output Ratings
• Relayoutputcontacts:
- Fan:1.5Afullload,7.5Alockedrotorat24VAC
- Heat and Backup: 15A resistive at 120VAC
• FillSolenoid:0.1Aat120VAC,0.5PF
• DrainSolenoid:0.1Aat120VAC,0.5PF
• Humidistatoutputcontacts:10mAresistiveat24VAC
• Humidistatpowersupply:100mAat24VAC
Standards & Approval Body Requirements
UnderwritersLaboratories:UL998,Fileno.E185662.
FederalCommunicationsCommission:ClassBcompliance,Fileno.YU555.
IntendedtobeusedinaccordancewiththeNationalElectricalCode(NEC),ANSI/NFPA70,andtherulesofthe
CanadianElectricalCode(CEC),Part1,C22.1.
CAUTION
Hot water temperature above 140°F (60°C)
can cause burns from scalding.