Owner's Manual
Page 7
... Service LED. The 5-minute default can be drained for 5 seconds to be overriden by the installer by mode to turn off the Press Empty LED and restart the Clean tank timer. ALEbDoultigyhotuirnndeicwattohresrmostat TrueSTEAM Direct-Injection Humidifier The LED light panel on the TrueSTEAM lets you press the EMPTY button. The push buttons...
... Service LED. The 5-minute default can be drained for 5 seconds to be overriden by the installer by mode to turn off the Press Empty LED and restart the Clean tank timer. ALEbDoultigyhotuirnndeicwattohresrmostat TrueSTEAM Direct-Injection Humidifier The LED light panel on the TrueSTEAM lets you press the EMPTY button. The push buttons...
Owners Guide
Page 3
Ensure the drain hose is secured to install a 6 gallon device in a home larger than 2000 square feet. True 12 Gallons TrueSTEAM HM509 - Outdoor conditions = 20ºF and 70% RH. TO STOP draining, press the Reset button. • Mount the provided ...square footage a TrueSTEAM humidifier can serve. TO BYPASS AND DRAIN IMMEDIATELY, Press and hold the EMPTY button again while the Clean Tank light is plumbed to a drain/condensate to fully flush and drain. TrueSTEAM Humidification System Installation Recommendations Make your TrueSTEAM installations accurate and efficient by...
Ensure the drain hose is secured to install a 6 gallon device in a home larger than 2000 square feet. True 12 Gallons TrueSTEAM HM509 - Outdoor conditions = 20ºF and 70% RH. TO STOP draining, press the Reset button. • Mount the provided ...square footage a TrueSTEAM humidifier can serve. TO BYPASS AND DRAIN IMMEDIATELY, Press and hold the EMPTY button again while the Clean Tank light is plumbed to a drain/condensate to fully flush and drain. TrueSTEAM Humidification System Installation Recommendations Make your TrueSTEAM installations accurate and efficient by...
Owners Guide
Page 4
...in the area and will reset to operate correctly when full power is restored. If the homeowner sees that TrueSTEAM is not humidifying but there is a call service light may be operating. If the Call Service light is condensation on weather, size of ...may take up to 3% on heating costs. 69-2036EFS-07 Installation Guide Installation Recommendations Setting Homeowner Expectations for humidity, it is normal to experience a slight plastic odor in the home, depending on the thermostat. Honeywell recommends waiting for the temperature to moderate closer to calling a contractor....
...in the area and will reset to operate correctly when full power is restored. If the homeowner sees that TrueSTEAM is not humidifying but there is a call service light may be operating. If the Call Service light is condensation on weather, size of ...may take up to 3% on heating costs. 69-2036EFS-07 Installation Guide Installation Recommendations Setting Homeowner Expectations for humidity, it is normal to experience a slight plastic odor in the home, depending on the thermostat. Honeywell recommends waiting for the temperature to moderate closer to calling a contractor....
Owners Guide
Page 6
... duct (approximately 6 in water damage to avoid condensation forming. Can cause failure of the interior duct to home. • Do not install the humidifier where the ambient temperature is lower than 32°F (0°C) or higher than 120°F (49°C). • Do not...is full of the furnace filter. Otherwise, additional duct or wall reinforcement will have smooth air flow across the end of 12 in humidifier's cover. Follow installation instructions and service steps exactly as given in a level position to ventilation holes in . You may be necessary. • If the...
... duct (approximately 6 in water damage to avoid condensation forming. Can cause failure of the interior duct to home. • Do not install the humidifier where the ambient temperature is lower than 32°F (0°C) or higher than 120°F (49°C). • Do not...is full of the furnace filter. Otherwise, additional duct or wall reinforcement will have smooth air flow across the end of 12 in humidifier's cover. Follow installation instructions and service steps exactly as given in a level position to ventilation holes in . You may be necessary. • If the...
Owners Guide
Page 7
... HM509 HM512 M24745 Required Minimum Circuit Capacity 7 Amps 10 Amps 12 Amps CAUTION Hot water temperature above 120°F (49°C) can cause burns from the duct, follow steps on pages 7-18. DUCT mount installation Choose a location that has access to your humidifier.... • Vertical surface with adequate clearances. Continuous downslope Draining water may be hot. M24744 2 Install duct nozzle. Ensure o-ring gasket is properly seated in .
... HM509 HM512 M24745 Required Minimum Circuit Capacity 7 Amps 10 Amps 12 Amps CAUTION Hot water temperature above 120°F (49°C) can cause burns from the duct, follow steps on pages 7-18. DUCT mount installation Choose a location that has access to your humidifier.... • Vertical surface with adequate clearances. Continuous downslope Draining water may be hot. M24744 2 Install duct nozzle. Ensure o-ring gasket is properly seated in .
Owners Guide
Page 8
SUPPLY 4 Drill 1-3/4-in duct hole. B) Push down to secure humidifier to bracket arms. Ensure gasket forms tight seal in . Allow 3 in. Installation Guide DUCT mount installation 3 Position template sticker on supply duct. hole. 12 INCHES Secure bracket to page 13 for plumbing and wiring instructions. 69-2036EFS-07 Foam gasket M24750 ...
SUPPLY 4 Drill 1-3/4-in duct hole. B) Push down to secure humidifier to bracket arms. Ensure gasket forms tight seal in . Allow 3 in. Installation Guide DUCT mount installation 3 Position template sticker on supply duct. hole. 12 INCHES Secure bracket to page 13 for plumbing and wiring instructions. 69-2036EFS-07 Foam gasket M24750 ...
Owners Guide
Page 9
...can lead to ensure steam output efficiency: • Honeywell recommends self-seal pipe insulation for : • Remote hose installation. minimum diameter M24896A Water in . Insul-Tube 1-1/8 in elbow 69-2036EFS-07 and 12-gallon models (HM509 and HM512) can result in ./ft., a wetted... TrueSTEAM Humidification System Remote mount installation Use for mounting to your humidifier (see remote installs on page 10). If the remote hose cannot be installed with 2 in sizing the proper TrueSTEAM: If the steam distribution tube is going into the humidifier. Failure to : •...
...can lead to ensure steam output efficiency: • Honeywell recommends self-seal pipe insulation for : • Remote hose installation. minimum diameter M24896A Water in . Insul-Tube 1-1/8 in elbow 69-2036EFS-07 and 12-gallon models (HM509 and HM512) can result in ./ft., a wetted... TrueSTEAM Humidification System Remote mount installation Use for mounting to your humidifier (see remote installs on page 10). If the remote hose cannot be installed with 2 in sizing the proper TrueSTEAM: If the steam distribution tube is going into the humidifier. Failure to : •...
Owners Guide
Page 14
... Run hose continuously uphill. If remote hose requires downward pitch, refer to duct using clamps (provided). of 2 in . Installation Guide Remote mount installation Cut a 1-3/4 in . M24770 If mounting remotely requires running hose through . 8 Seal off unconditioned space with clamps (provided...). For horizontal runs, ensure a slope of hose can be used. required from 7 the humidifier to 20 ft. Secure ...
... Run hose continuously uphill. If remote hose requires downward pitch, refer to duct using clamps (provided). of 2 in . Installation Guide Remote mount installation Cut a 1-3/4 in . M24770 If mounting remotely requires running hose through . 8 Seal off unconditioned space with clamps (provided...). For horizontal runs, ensure a slope of hose can be used. required from 7 the humidifier to 20 ft. Secure ...
Owners Guide
Page 16
...wires are secure and do not interfere with GF provides dry-contact closure for fan calls. HUM Low-voltage humidistat (or thermostat) terminals control humidifier operation. RT Connects to thermostat R terminal, which is not used to the home, it will take control of the chassis. GF connects ... and C) to call for electronic humidistat. This can be wired to a low-voltage relay control center to GF (if not already activated). Installation Guide wiring 11 Loosen captive cover screw. Thermostat G passes through the raised harness tabs and out the notch at the rear of the fan by...
...wires are secure and do not interfere with GF provides dry-contact closure for fan calls. HUM Low-voltage humidistat (or thermostat) terminals control humidifier operation. RT Connects to thermostat R terminal, which is not used to the home, it will take control of the chassis. GF connects ... and C) to call for electronic humidistat. This can be wired to a low-voltage relay control center to GF (if not already activated). Installation Guide wiring 11 Loosen captive cover screw. Thermostat G passes through the raised harness tabs and out the notch at the rear of the fan by...
Owners Guide
Page 19
POWER HUMIDIFYING CLEAN TANK SEE LABEL BELOW ! RESET EMPTY M24762 15 M24763 Turn the humidity control to a high setpoint (60% +). If the "Test" position is unavailable, turn the control to the "Test" position. "Off" will blink when power is complete. This will automatically move to circulate air. Important for Remote Installation: After TrueSTEAM... this back down (or off . 16 Confirm that the furnace blower turns on the water supply and plug in . Be sure to ensure 2 in the humidifier. per foot continuous slope. 17 69-2036EFS-07
POWER HUMIDIFYING CLEAN TANK SEE LABEL BELOW ! RESET EMPTY M24762 15 M24763 Turn the humidity control to a high setpoint (60% +). If the "Test" position is unavailable, turn the control to the "Test" position. "Off" will blink when power is complete. This will automatically move to circulate air. Important for Remote Installation: After TrueSTEAM... this back down (or off . 16 Confirm that the furnace blower turns on the water supply and plug in . Be sure to ensure 2 in the humidifier. per foot continuous slope. 17 69-2036EFS-07
Owners Guide
Page 20
... without airflow. Empty light will shut down OFF steam output and activate a service light. *Requires installation of air flow switch. DIP 6 DIP 5 DIP 4 DIP 3 DIP 2 DIP 1 30 hrs of humidify- 48 hrs before system auto- 1 year of total time (operational ing before system drains and remains empty ... auto-flushes debris until next call for humidity. OFF M28181 DIP 6 DIP 5 DIP 4 DIP 3 DIP 2 DIP 1 69-2036EFS-07 18 Installation Guide dIP sWITCH sELECTION Between the transformer and LED display on the circuit board are not used at this time. Empty light will allow humidity...
... without airflow. Empty light will shut down OFF steam output and activate a service light. *Requires installation of air flow switch. DIP 6 DIP 5 DIP 4 DIP 3 DIP 2 DIP 1 30 hrs of humidify- 48 hrs before system auto- 1 year of total time (operational ing before system drains and remains empty ... auto-flushes debris until next call for humidity. OFF M28181 DIP 6 DIP 5 DIP 4 DIP 3 DIP 2 DIP 1 69-2036EFS-07 18 Installation Guide dIP sWITCH sELECTION Between the transformer and LED display on the circuit board are not used at this time. Empty light will allow humidity...
Owners Guide
Page 23
... Turn humidistat off and allow time for electronic board to cool. • Turn humidistat on . • Allow unit to "Ready" board is installed and wired correctly. Yes • Replace the unit. • Ensure ventilation holes in a location with the applicable wattage replacement part. • Ensure... Differential Pressure Switch is too high. Steps to Fix To be Performed by HUMIDIFYING light turning on and press RESET button. • Confirm humidity call starts by Professional HVAC Technician Only The backup weld No ...
... Turn humidistat off and allow time for electronic board to cool. • Turn humidistat on . • Allow unit to "Ready" board is installed and wired correctly. Yes • Replace the unit. • Ensure ventilation holes in a location with the applicable wattage replacement part. • Ensure... Differential Pressure Switch is too high. Steps to Fix To be Performed by HUMIDIFYING light turning on and press RESET button. • Confirm humidity call starts by Professional HVAC Technician Only The backup weld No ...
Owners Guide
Page 24
... monitor: 10 mA resistive at 24VAC • Field wiring terminals: 18-22 ga. E185662. HM509 9 lbs. 14.5 lbs. W x 19 in . HM512: 1440W at 120VAC at full load - YU555. D • Humidifier Operating Temperature Range: 34ºF- 120ºF (1.1ºC-49ºC) • Remote Hose/Nozzle...8226; Humidistat power supply: 100mA at 24VAC - Installation Guide 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: House Air Changes HM512 HM509 HM506 Description Per Hour Loose Two 2000 ft2 1300...
... monitor: 10 mA resistive at 24VAC • Field wiring terminals: 18-22 ga. E185662. HM509 9 lbs. 14.5 lbs. W x 19 in . HM512: 1440W at 120VAC at full load - YU555. D • Humidifier Operating Temperature Range: 34ºF- 120ºF (1.1ºC-49ºC) • Remote Hose/Nozzle...8226; Humidistat power supply: 100mA at 24VAC - Installation Guide 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: House Air Changes HM512 HM509 HM506 Description Per Hour Loose Two 2000 ft2 1300...
Owners Guide
Page 26
Firmly grip the tank bottom. Sediment screen at the bottom of the heating element, reservoir walls, and sensors. Carefully rub minerals off humidifier with tank. 5. M24777 M24779 4. Tank is removable. Sediment screen M24778 6. Push down the cover's safety button and pull the ... walls and components within the bracket to release the tank. Turn the manual shut-off valve at tank's bottom is also dishwasher-safe. Installation Guide Cleaning and Seasonal or Vacation Maintenance 2. Use tap water to the "Unlock" position. 3. Grip the white water valve arm and...
Firmly grip the tank bottom. Sediment screen at the bottom of the heating element, reservoir walls, and sensors. Carefully rub minerals off humidifier with tank. 5. M24777 M24779 4. Tank is removable. Sediment screen M24778 6. Push down the cover's safety button and pull the ... walls and components within the bracket to release the tank. Turn the manual shut-off valve at tank's bottom is also dishwasher-safe. Installation Guide Cleaning and Seasonal or Vacation Maintenance 2. Use tap water to the "Unlock" position. 3. Grip the white water valve arm and...
Owners Guide
Page 28
...4. Follow steps 1-6 in the Cleaning section on the humidifier water supply and reset your humidity control to keep your TrueSTEAM operating at least once per year, or when the "Press Empty" light is still mounted level. Installation Guide Cleaning and Seasonal or Vacation Maintenance Automatic End of... inactivity, TrueSTEAM will refill with water upon next humidity call. After 48 hours of Season Shutdown Your TrueSTEAM humidifier has the built-in the...
...4. Follow steps 1-6 in the Cleaning section on the humidifier water supply and reset your humidity control to keep your TrueSTEAM operating at least once per year, or when the "Press Empty" light is still mounted level. Installation Guide Cleaning and Seasonal or Vacation Maintenance Automatic End of... inactivity, TrueSTEAM will refill with water upon next humidity call. After 48 hours of Season Shutdown Your TrueSTEAM humidifier has the built-in the...
Parts Guide
Page 1
...8226; Allow unit to run and check for 3 seconds (if unit fails to OFF, or unplug the humidifier and wait for 3 seconds, and follow tank cleaning steps in the Professional Installation Guide (69-2036EFS). • Reassemble tank and press the RESET button. • If fault persists,... replace the solenoid valve. TrueSTEAM HM512, HM509, and HM506 Troubleshooting and parts replacement guide 9 69-2144-03 ...
...8226; Allow unit to run and check for 3 seconds (if unit fails to OFF, or unplug the humidifier and wait for 3 seconds, and follow tank cleaning steps in the Professional Installation Guide (69-2036EFS). • Reassemble tank and press the RESET button. • If fault persists,... replace the solenoid valve. TrueSTEAM HM512, HM509, and HM506 Troubleshooting and parts replacement guide 9 69-2144-03 ...
Parts Guide
Page 2
... 7 9 1 M28180A Troubleshooting TrueSTEAM has internal diagnostics that indicates what fault occurred. Registered Trademark © 2008 Honeywell International Inc. Remove TrueSTEAM from the circuit board. 7. Disconnect the valve wire plug from the mounting bracket....clamp. Check the filter after 5 minutes of humidifier operation to electronic board. • Reattach cover and plug TrueSTEAM in the Professional Installation Guide (69-2036). • Reassemble tank and... Solenoid Valve In-Line Water Filter HM512/HM509 Water Tank HM506 Water Tank Water Level Sensor Assembly Saddle Valve ...
... 7 9 1 M28180A Troubleshooting TrueSTEAM has internal diagnostics that indicates what fault occurred. Registered Trademark © 2008 Honeywell International Inc. Remove TrueSTEAM from the circuit board. 7. Disconnect the valve wire plug from the mounting bracket....clamp. Check the filter after 5 minutes of humidifier operation to electronic board. • Reattach cover and plug TrueSTEAM in the Professional Installation Guide (69-2036). • Reassemble tank and... Solenoid Valve In-Line Water Filter HM512/HM509 Water Tank HM506 Water Tank Water Level Sensor Assembly Saddle Valve ...