Owners Guide
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TrueSTEAM As Easy as 1-2-3-4 1 Mount PROFESSIONAL INSTALLATION GUIDE 2 Hang 3 Plumb 4 Wire See inside for detailed instruction and remote mounting options! 69-2036EFS-07
TrueSTEAM As Easy as 1-2-3-4 1 Mount PROFESSIONAL INSTALLATION GUIDE 2 Hang 3 Plumb 4 Wire See inside for detailed instruction and remote mounting options! 69-2036EFS-07
Owners Guide
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... yellow tank service sticker on , indicating steam is critical: The table below illustrates the square footage a TrueSTEAM humidifier can serve. Selecting the appropriate humidifier for the tank to prevent inadvertent disconnection. It is blinking. Outdoor conditions = 20ºF and 70...at any of Space 500 1000 1500 2000 2500 3000 ARI* Recommended Output Delivery (GPD) 0.1 2.2 4.4 6.5 8.6 11.7 TrueSTEAM HM512 - TrueSTEAM Humidification System Installation Recommendations Make your TrueSTEAM installations accurate and efficient by pressing the EMPTY button until the Clean Tank light ...
... yellow tank service sticker on , indicating steam is critical: The table below illustrates the square footage a TrueSTEAM humidifier can serve. Selecting the appropriate humidifier for the tank to prevent inadvertent disconnection. It is blinking. Outdoor conditions = 20ºF and 70...at any of Space 500 1000 1500 2000 2500 3000 ARI* Recommended Output Delivery (GPD) 0.1 2.2 4.4 6.5 8.6 11.7 TrueSTEAM HM512 - TrueSTEAM Humidification System Installation Recommendations Make your TrueSTEAM installations accurate and efficient by pressing the EMPTY button until the Clean Tank light ...
Owners Guide
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... six (6) gallon unit, the most appropriate setpoint is 30-35% or until there is condensation on the amount of supplied ventilation. Honeywell recommends waiting for the TrueSTEAM Experience: It may be too low to maintain adequate humidity levels. For the first week of operation, it is likely the unit ... to a week of continuous operation to achieve the humidity set point, depending on weather, size of installation. If the homeowner sees that TrueSTEAM is not humidifying but there is a call service light may take up to 3% on the thermostat. Ask the homeowner to check again in to the ...
... six (6) gallon unit, the most appropriate setpoint is 30-35% or until there is condensation on the amount of supplied ventilation. Honeywell recommends waiting for the TrueSTEAM Experience: It may be too low to maintain adequate humidity levels. For the first week of operation, it is likely the unit ... to a week of continuous operation to achieve the humidity set point, depending on weather, size of installation. If the homeowner sees that TrueSTEAM is not humidifying but there is a call service light may take up to 3% on the thermostat. Ask the homeowner to check again in to the ...
Owners Guide
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TrueIAQ (DG115EZIAQ) - VisionPRO IAQ (YTH9421C1010) • Water line T-fitting • Manual shut-off valve • Remote hose P-trap • Remote mount duct board adapter kit (32005530-001) • Differential ...) - 20-foot hose and nozzle kit (50024917-002) • Humidity Controls - Manual Humidistat (H8908ASPST) - copper or plastic water line • 1/2-in . hole saw • 1/8-in . TrueSTEAM Humidification System What you will need to install TrueSTEAM Tools/Hardware needed: • Wire stripper/cutter • Drill or duct-cutting tool • 1-3/4-in.
TrueIAQ (DG115EZIAQ) - VisionPRO IAQ (YTH9421C1010) • Water line T-fitting • Manual shut-off valve • Remote hose P-trap • Remote mount duct board adapter kit (32005530-001) • Differential ...) - 20-foot hose and nozzle kit (50024917-002) • Humidity Controls - Manual Humidistat (H8908ASPST) - copper or plastic water line • 1/2-in . hole saw • 1/8-in . TrueSTEAM Humidification System What you will need to install TrueSTEAM Tools/Hardware needed: • Wire stripper/cutter • Drill or duct-cutting tool • 1-3/4-in.
Owners Guide
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... steam nozzle. • Allow at the insertion point. Covering them can not fall into the water or be strong enough to support the humidifier's weight when it will be necessary. Warning: Steam Condensation, Fire, and Freezing Water Hazard. Can cause electrical shock or equipment damage. If...; Do not direct the steam nozzle at people. • If used near a pool or spa, ensure the TrueSTEAM can increase the internal operating temperature of the humidifier and shorten the humidifier's life. • Allow at or below the top surface of the interior duct. • Do not mount ...
... steam nozzle. • Allow at the insertion point. Covering them can not fall into the water or be strong enough to support the humidifier's weight when it will be necessary. Warning: Steam Condensation, Fire, and Freezing Water Hazard. Can cause electrical shock or equipment damage. If...; Do not direct the steam nozzle at people. • If used near a pool or spa, ensure the TrueSTEAM can increase the internal operating temperature of the humidifier and shorten the humidifier's life. • Allow at or below the top surface of the interior duct. • Do not mount ...
Owners Guide
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TrueSTEAM Humidification System If installing the humidifier directly to the supply duct, follow steps on pages 5-6 and 13-18. per foot of 1/4 in the groove. Ensure drain outlet not exposed. Ensure o-ring ... a: 1 • Drain allowing a slope of drain hose. • Cold water line. • Electrical circuit rated to TrueSTEAM. 69-2036EFS-07 M24746 M24894 Insert nozzle and twist clockwise to ensure tight seal of nozzle to your humidifier. • Vertical surface with adequate clearances. M24744 2 Install duct nozzle. Model HM506 HM509 HM512 M24745 Required...
TrueSTEAM Humidification System If installing the humidifier directly to the supply duct, follow steps on pages 5-6 and 13-18. per foot of 1/4 in the groove. Ensure drain outlet not exposed. Ensure o-ring ... a: 1 • Drain allowing a slope of drain hose. • Cold water line. • Electrical circuit rated to TrueSTEAM. 69-2036EFS-07 M24746 M24894 Insert nozzle and twist clockwise to ensure tight seal of nozzle to your humidifier. • Vertical surface with adequate clearances. M24744 2 Install duct nozzle. Model HM506 HM509 HM512 M24745 Required...
Owners Guide
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...avoid kinks, sharp turns, or low spots that could restrict the flow of 2 in sizing the proper TrueSTEAM: If the steam distribution tube is going into the humidifier. Remote hose must be installed. When remote mounting, also follow these critical steps in ./ft., a ...hose cannot be remotely mounted up to ensure steam output efficiency: • Honeywell recommends self-seal pipe insulation for hot and cold water pipes. Choose a location for TrueSTEAM and the 1 remote duct nozzle (see circuit ratings on TrueSTEAM, which can result in ./ft. pitch on pages 6-7). uphill 6 in...
...avoid kinks, sharp turns, or low spots that could restrict the flow of 2 in sizing the proper TrueSTEAM: If the steam distribution tube is going into the humidifier. Remote hose must be installed. When remote mounting, also follow these critical steps in ./ft., a ...hose cannot be remotely mounted up to ensure steam output efficiency: • Honeywell recommends self-seal pipe insulation for hot and cold water pipes. Choose a location for TrueSTEAM and the 1 remote duct nozzle (see circuit ratings on TrueSTEAM, which can result in ./ft. pitch on pages 6-7). uphill 6 in...
Owners Guide
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Duct Mount Remote M24781 CAUTION Hot water temperature above 120°F (49°C) can cause burns from scalding. Ensure M24785 drain outlet not exposed. M24936 Living Area Remote Options Garage Remote 69-2036EFS-07 M24786 Draining water may be mounted in a conditioned space, running a remote hose to the duct. Installation Guide Proper Hose Installs Furnace or Mechanical Room Remote Note: If air handler location temperatures will drop below freezing at any time, TrueSTEAM must be hot.
Duct Mount Remote M24781 CAUTION Hot water temperature above 120°F (49°C) can cause burns from scalding. Ensure M24785 drain outlet not exposed. M24936 Living Area Remote Options Garage Remote 69-2036EFS-07 M24786 Draining water may be mounted in a conditioned space, running a remote hose to the duct. Installation Guide Proper Hose Installs Furnace or Mechanical Room Remote Note: If air handler location temperatures will drop below freezing at any time, TrueSTEAM must be hot.
Owners Guide
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PER FT OBSTRUCTION SUPPORTED REMOTE HOSE DRAIN TYPICAL INSTALLATION WHEN TrueSTEAM IS ABOVE REMOTE NOZZLE DRAIN P - TRAP NOTE: HEIGHT OF TRAP MUST BE GREATER THAN THE DUCT STATIC PRESSURE NOTES: • Slope hose up in direction ... spaces will suffice.) P-trap must also be greater than not insulating the hose. PER FT 3 FT MAXIMUM 10 FT MAX 2 IN. TRAP WETTED P - TRAP DRAIN TrueSTEAM Humidification System PRoPeR hose InsTalls 5 FT MAX IF NO SLOPE 2 IN. per foot; • Slope hose down in direction of P-traps must be wetted (see...
PER FT OBSTRUCTION SUPPORTED REMOTE HOSE DRAIN TYPICAL INSTALLATION WHEN TrueSTEAM IS ABOVE REMOTE NOZZLE DRAIN P - TRAP NOTE: HEIGHT OF TRAP MUST BE GREATER THAN THE DUCT STATIC PRESSURE NOTES: • Slope hose up in direction ... spaces will suffice.) P-trap must also be greater than not insulating the hose. PER FT 3 FT MAXIMUM 10 FT MAX 2 IN. TRAP WETTED P - TRAP DRAIN TrueSTEAM Humidification System PRoPeR hose InsTalls 5 FT MAX IF NO SLOPE 2 IN. per foot; • Slope hose down in direction of P-traps must be wetted (see...
Owners Guide
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... = Ten Foot Hose Kit • 50024917-002 = Twenty Foot Hose Kit M24894 Insert hose adapter and twist clockwise to ensure tight seal of nozzle to TrueSTEAM. 69-2036EFS-07 10 Ensure drain outlet not exposed.
... = Ten Foot Hose Kit • 50024917-002 = Twenty Foot Hose Kit M24894 Insert hose adapter and twist clockwise to ensure tight seal of nozzle to TrueSTEAM. 69-2036EFS-07 10 Ensure drain outlet not exposed.
Owners Guide
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M24766 4 Insert wall anchors (4) into pilot holes and secure bracket to location. 5 Push down to secure TrueSTEAM to bracket arms. M24767A M24768 11 69-2036EFS-07 TrueSTEAM Humidification System Remote mount installation Position template sticker on remote location. 3 Note: TrueSTEAM will weigh 12-15 lbs. (+/- 2 lbs.) with water, so if mounting onto drywall or plaster, position one side over a wall stud.
M24766 4 Insert wall anchors (4) into pilot holes and secure bracket to location. 5 Push down to secure TrueSTEAM to bracket arms. M24767A M24768 11 69-2036EFS-07 TrueSTEAM Humidification System Remote mount installation Position template sticker on remote location. 3 Note: TrueSTEAM will weigh 12-15 lbs. (+/- 2 lbs.) with water, so if mounting onto drywall or plaster, position one side over a wall stud.
Owners Guide
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... In-Line Water Filter (included) (required for a tight fit. drain tube M27428 1/4-in . See instructions provided with hose clamp. TrueSTEAM Humidification System Plumbing 10 A Insert 1/4-in . Apply modest pressure for warranty) Back-flow valve (included) (required) Part Number 50028044-...Apply modest pressure to ensure no leaks once TrueSTEAM is rated for at least 120°F water. 1/2-in . T-fitting Manual shutoff valve (sold separately) Saddle valve (provided) Piercing pin To humidifier M24852 To humidifier Water supply line Check all water line connections ...
... In-Line Water Filter (included) (required for a tight fit. drain tube M27428 1/4-in . See instructions provided with hose clamp. TrueSTEAM Humidification System Plumbing 10 A Insert 1/4-in . Apply modest pressure for warranty) Back-flow valve (included) (required) Part Number 50028044-...Apply modest pressure to ensure no leaks once TrueSTEAM is rated for at least 120°F water. 1/2-in . T-fitting Manual shutoff valve (sold separately) Saddle valve (provided) Piercing pin To humidifier M24852 To humidifier Water supply line Check all water line connections ...
Owners Guide
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... connection with assembly of the chassis. Thermostat G passes through the raised harness tabs and out the notch at the rear of cover. When TrueSTEAM is normally switched to GF (if not already activated). Installation Guide wiring 11 Loosen captive cover screw. GT, GT connects to GF fan ...board G terminal. GF connects to thermostat G terminal. Ensure humidifier is not used to the home, it will take control of the fan by changing DIP switch 4 (see page 16). Route wires through the...
... connection with assembly of the chassis. Thermostat G passes through the raised harness tabs and out the notch at the rear of cover. When TrueSTEAM is normally switched to GF (if not already activated). Installation Guide wiring 11 Loosen captive cover screw. GT, GT connects to GF fan ...board G terminal. GF connects to thermostat G terminal. Ensure humidifier is not used to the home, it will take control of the fan by changing DIP switch 4 (see page 16). Route wires through the...
Owners Guide
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...RECOMMENDED AIR FLOW SWITCH (AFS) A 24V 24V HVAC POWER HUM MASTER HUM C GT R RT GF EXT R Rc W Y G Factory installed jumper TrueSTEAM - INTERNAL THERMOSTAT M27409 If AFS is used, ensure DIP 5 is in ON position. EQUIPMENT INTERFACE MODULE (EIM) A Set VisionPRO IAQTM ISU D-1 R-2...operation. Follow this diagram to wire TrueIAQ for independent fan control. If AFS is used , ensure DIP 5 is in ON position. VISIONPRO IAQ A RECOMMENDED AIR FLOW SWITCH (AFS) TrueSTEAM - B For auto-operation: also wire W and G to 2. HP 2 W1 O/B 3 W2 AUX C W3 AUX2 R Y Y ...
...RECOMMENDED AIR FLOW SWITCH (AFS) A 24V 24V HVAC POWER HUM MASTER HUM C GT R RT GF EXT R Rc W Y G Factory installed jumper TrueSTEAM - INTERNAL THERMOSTAT M27409 If AFS is used, ensure DIP 5 is in ON position. EQUIPMENT INTERFACE MODULE (EIM) A Set VisionPRO IAQTM ISU D-1 R-2...operation. Follow this diagram to wire TrueIAQ for independent fan control. If AFS is used , ensure DIP 5 is in ON position. VISIONPRO IAQ A RECOMMENDED AIR FLOW SWITCH (AFS) TrueSTEAM - B For auto-operation: also wire W and G to 2. HP 2 W1 O/B 3 W2 AUX C W3 AUX2 R Y Y ...
Owners Guide
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Installation Guide Wiring Follow this diagram if using a blower fan dedicated to the TrueSTEAM (a fan separate from the HVAC equipment, as it calls for a system with the VisionPRO IAQTM with operation dependent on HVAC power (humidification and fan call ... R8222 RED RECOMMENDED AIR FLOW SWITCH (AFS) L1 120 VAC L2 BLACK 24V 24V HUM HUM C GT R RT GF EXT HVAC POWER MASTER TrueSTEAM - EQUIPMENT INTERFACE MODULE (EIM) D-1 R-2 1 C-3 2 3 B VISIONPRO IAQ C R HVAC POWER MASTER RC 24V RH 24V HUM H1 HUM U M2 C GT RECOMMENDED AIR FLOW SWITCH D1 H M2 R (AFS) V1 RT N T2...
Installation Guide Wiring Follow this diagram if using a blower fan dedicated to the TrueSTEAM (a fan separate from the HVAC equipment, as it calls for a system with the VisionPRO IAQTM with operation dependent on HVAC power (humidification and fan call ... R8222 RED RECOMMENDED AIR FLOW SWITCH (AFS) L1 120 VAC L2 BLACK 24V 24V HUM HUM C GT R RT GF EXT HVAC POWER MASTER TrueSTEAM - EQUIPMENT INTERFACE MODULE (EIM) D-1 R-2 1 C-3 2 3 B VISIONPRO IAQ C R HVAC POWER MASTER RC 24V RH 24V HUM H1 HUM U M2 C GT RECOMMENDED AIR FLOW SWITCH D1 H M2 R (AFS) V1 RT N T2...
Owners Guide
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...is complete. per foot continuous slope. 17 69-2036EFS-07 RESET EMPTY M24762 15 M24763 Turn the humidity control to ready the TrueSTEAM. Be sure to turn the control to a high setpoint (60% +). CALL SERVICE PRESS RESET PRESS EMPTY 14 The Press ...have occurred. Important for Remote Installation: After TrueSTEAM has produced steam for humidity. POWER HUMIDIFYING CLEAN TANK SEE LABEL BELOW ! If not pushed, TrueSTEAM will turn TrueSTEAM off ) when testing is applied. Turn on to ensure 2 in the humidifier. TrueSTEAM Humidification System Wiring 13 Slide the cover back...
...is complete. per foot continuous slope. 17 69-2036EFS-07 RESET EMPTY M24762 15 M24763 Turn the humidity control to ready the TrueSTEAM. Be sure to turn the control to a high setpoint (60% +). CALL SERVICE PRESS RESET PRESS EMPTY 14 The Press ...have occurred. Important for Remote Installation: After TrueSTEAM has produced steam for humidity. POWER HUMIDIFYING CLEAN TANK SEE LABEL BELOW ! If not pushed, TrueSTEAM will turn TrueSTEAM off ) when testing is applied. Turn on to ensure 2 in the humidifier. TrueSTEAM Humidification System Wiring 13 Slide the cover back...
Owners Guide
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... two sets of DIP switches. Empty light will blink, indicating ON from tank. DIP 6 DIP 5 DIP 4 DIP 3 DIP 2 DIP 1 20 hrs of humidify- 48 hrs before system auto- 1 year of total time (operational ing before system drains and remains empty and inactive) before the Press auto-flushes debris...remains empty and inactive) before the Press auto-flushes debris until next call for details. OFF DIP 4 OFF, DIP 5 OFF: TrueSTEAM will blink, indicating ON from tank. it is time to humidify ON without airflow. DIP 6 DIP 5 DIP 4 DIP 3 DIP 2 DIP 1 Run time (hrs) End-of-Season timer ...
... two sets of DIP switches. Empty light will blink, indicating ON from tank. DIP 6 DIP 5 DIP 4 DIP 3 DIP 2 DIP 1 20 hrs of humidify- 48 hrs before system auto- 1 year of total time (operational ing before system drains and remains empty and inactive) before the Press auto-flushes debris...remains empty and inactive) before the Press auto-flushes debris until next call for details. OFF DIP 4 OFF, DIP 5 OFF: TrueSTEAM will blink, indicating ON from tank. it is time to humidify ON without airflow. DIP 6 DIP 5 DIP 4 DIP 3 DIP 2 DIP 1 Run time (hrs) End-of-Season timer ...
Owners Guide
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...until the red Call Service light turns off water supply and replace in a series that occur. Press/release the EMPTY button to fix TrueSTEAM. exists in and press the RESET button. • If fault reappears, replace sensor assembly. Remove water sensor assembly. ature sensor failed.... will • Unplug TrueSTEAM and remove cover. If the red Call Service LED light is cool). • Follow tank cleaning instructions on , press/release the RESET button. If a system fault is present. • Clear any excess debris from which the humidifier can not recover by ...
...until the red Call Service light turns off water supply and replace in a series that occur. Press/release the EMPTY button to fix TrueSTEAM. exists in and press the RESET button. • If fault reappears, replace sensor assembly. Remove water sensor assembly. ature sensor failed.... will • Unplug TrueSTEAM and remove cover. If the red Call Service LED light is cool). • Follow tank cleaning instructions on , press/release the RESET button. If a system fault is present. • Clear any excess debris from which the humidifier can not recover by ...
Owners Guide
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... exists in 1 hour. Yes, system will present (monitor this circuit. Check circuit breaker and replace fuse if circuit is tripped. • Unplug TrueSTEAM and remove cover. • Ensure DIP 4 is present, follow the cleaning steps on page 17. • Clean probes using warm soapy water ...8226; Follow tank cleaning steps (pages 23-26). • Reassemble tank and press the RESET button. • If fault returns, replace with applicable TrueSTEAM. • Unplug and replug the unit in water at the drain. Input voltage insufficient. See image on pages 23-26. • Press EMPTY ...
... exists in 1 hour. Yes, system will present (monitor this circuit. Check circuit breaker and replace fuse if circuit is tripped. • Unplug TrueSTEAM and remove cover. • Ensure DIP 4 is present, follow the cleaning steps on page 17. • Clean probes using warm soapy water ...8226; Follow tank cleaning steps (pages 23-26). • Reassemble tank and press the RESET button. • If fault returns, replace with applicable TrueSTEAM. • Unplug and replug the unit in water at the drain. Input voltage insufficient. See image on pages 23-26. • Press EMPTY ...
Owners Guide
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... DIP switches are set correctly. • If fault persists, replace AFS and/or unit. 21 69-2036EFS-07 TrueSTEAM Humidification System Troubleshooting No. if fault no longer exists in tank may be Performed by HUMIDIFYING light turning on. • Allow unit to cool. • Turn humidistat on and press RESET button. •...
... DIP switches are set correctly. • If fault persists, replace AFS and/or unit. 21 69-2036EFS-07 TrueSTEAM Humidification System Troubleshooting No. if fault no longer exists in tank may be Performed by HUMIDIFYING light turning on. • Allow unit to cool. • Turn humidistat on and press RESET button. •...