Honeywell HM506 Humidifier User Manual


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TrueSTEAM Humidification System
27 69-2285EFS—03
Option 1: Plumbing to drain with
condensate pump.
• UseHartellA3X-115condensatepumporequivalent
(212°Ftemperaturerating,>1GPMpumpflowrate).
• PumpmustbepoweredwhenTrueSTEAMisoperating.
• Useapumpwithabuilt-inoverflowsensororinstallthepump
in a drip pan with wet switch wired to turn off TrueSTEAM.
• Supportrubberhoseevery6in.
• PVCmustbeschedule40orhigherrating.
• Allplasticpipejointsarewelded.
• DrainintoaP-trapthatwillremainwettedatalltimes.
1-1/2 IN. MINIMUM TRAP
(OR SIZE PER LOCAL CODE)
VENTED PER
LOCAL CODE
ALL PLASTIC PIPE
JOINTS ARE WELDED
M28679
3/4 IN. MNPT X SWEAT
3/4 IN. FNPT X 1-1/2 IN. PVC
1-1/2 IN. PVC
1-1/2 IN. (MINIMUM) PVC PIPE
3/4 IN. FNPT X 1-1/2 IN. PVC
3/4 IN. MNPT X 3/4 IN. CPVC
3/4 IN. FNPT X 1-1/2 IN. PVC
HOSE CLAMP
3/8 IN. BARB X 3/4 IN. MNPT
SIZE TO FIT PUMP OUTPUT
Option 2: Plumbing to a dedicated trap.
HOSE CLAMPS AT
ALL CONNECTIONS
3/8-IN. TUBING
RATED AT 212°F
M28713
3/4 IN. FNPT X 3/4 IN. CPVC
3/4 IN. CPVC PIPE
TO PUMP
ALTERNATIVE
HOSE FROM
TrueSTEAM
FOR ALL OPTIONS SHOWN:
3/4 IN. MNPT X SWEAT
3/4 IN. FNPT X 1-1/2 IN. PVC
1-1/2 IN. PVC
1-1/2 IN. (MINIMUM)
PVC PIPE
3/4 IN. FNPT X 1-1/2 IN. PVC
3/4 IN. MNPT X 3/4 IN. CPVC
3/4 IN. FNPT X 1-1/2 IN. PVC
HOSE CLAMP
3/8 IN. BARB X 3/4 IN. MNPT
M28680
ALL CONNECTIONS FROM
SOLENOID VALVE TO
DRAIN TRAP ARE SEALED
SINK
1-1/2 IN.
PVC TEE
1-1/2 IN. PVC
1-1/2 IN.
PVC
COUPLING
WELD
WELD
STAINLESS STEEL
SLOTTED BAND
COUPLING SIZED TO
FIT PIPE (COPPER,
PVC, CPVC)
SIZE TO FIT PUMP OUTPUT
ALTERNATIVE
THIS CONFIGURATION ALLOWS FOR
REMOVA L OF THE TRAP
THREADS
WELD
Option 4: Plumbing to sink trap.
3/4 IN. MNPT X SWEAT
3/4 IN. FNPT X 1-1/2 IN. PVC
1-1/2 IN. PVC
1-1/2 IN. (MINIMUM)
PVC PIPE
3/4 IN. FNPT X 1-1/2 IN. PVC
3/4 IN. MNPT X 3/4 IN. CPVC
3/4 IN. FNPT X 1-1/2 IN. PVC
HOSE CLAMP
3/8 IN. BARB X 3/4 IN. MNPT
M28681
ALL PLASTIC PIPE UNDER
SINK 1-1/2 IN. MINIMUM PVC
ALL CONNECTIONS FROM
SOLENOID VALVE TO
DRAIN TRAP ARE SEALED
SINK
COUPLING
WELD
WELD
THREADS
THREADS
WELD
WELD
WYE
1-1/2 IN. PVC
STAINLESS STEEL
SLOTTED BAND
COUPLING SIZED TO
FIT PIPE (COPPER,
PVC, CPVC)
ALTERNATIVE
THIS CONFIGURATION ALLOWS FOR
REMOVA L OF THE TRAP
SIZE TO FIT PUMP OUTPUT
Option 3: Plumbing to sink with a
dedicated trap.
3/4 IN. COPPER PIPE
3/4 IN. FNPT X SWEAT
HOSE
CLAMPS
HOSE FROM
TrueSTEAM
212°F RATED PUMP
1/2 IN. BARB X 3/4 IN. MNPT
FLEXIBLE
HOSE
M28678
SEAL ALL CONNECTIONS FROM
SOLENOID VALVE TO DRAIN STACK
3/4 IN. FNPT X
1-1/2 IN. PVC
1-1/2 IN. (MINIMUM) PVC PIPE
3/4 IN. FNPT X 3/4 IN. CPVC
3/4 IN. CPVC PIPE
3/8-IN. TUBING
RATED AT 212°F
Connect to TrueSTEAM.
Common to all plumbing options.
APPENDIX C: ADVANCED DRAINING
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