Summary of Contents for Bosch HUMBSBP-12H6--A
- Page 1 IAQ Series Installation and Maintenance Manual FLOW-THROUGH BYPASS HUMIDIFIER FOR INSTALLATION ON A VERTICAL PLENUM SURFACE OF ANY AIR HANDLER HUMBSBP-12H6--A HUMBLBP-17H6--A 6 720 220 343 Revised 07-12...
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Page 2: Table Of Contents
Care and Maintenance ..............7 How the Humidifier Works ............... 8 Humidifier Packaged Component Accessories ......... 8 Contact your local Bosch Dealer or Installing Contractor for product support ..............8 Heat Pump Wiring Diagram .............. 9 Alternate Electrical & Control Connections ........10 Parts List for Humidifier .............. -
Page 3: Installation
Installation IaQ series step 2: The BOSCH humidifier may be installed on The installer should be an experienced service either the supply or return plenum of a forced air technician. Disconnect electrical power before beginning installation. Do not install where handling system. - Page 4 IaQ series Installation figure #5 figure #3 sTeP 7: Replace the evaporator pad with the drain step 5: Mount the self tapping saddle valve or code pan and distributor trough attached. Ensure that the valve on either a cold or a hot water pipe. A side or drain pan is on the bottom and that the spout aligns top mount is best to avoid clogging from pipe with the outlet in the cabinet.
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Page 5: Humidity Control Humidistat Humb-Tst-A-A
Humidity Control Humidistat HUMb-TsT-a-a IaQ series 5 HUMIdITY ConTRol mounting on the return air duct. Use contacts C HUMIdIsTaT HUMb-TsT—a—a and NO for humidistat operation. Use contacts C and NC for dehumidistat operation. INSTALLER: Leave owner’s manual with home RanGe: 10% to 85% RH ELECTRICAL RATING: 30 owner. -
Page 6: Duct Mounting On The Return Air-Wall Base
48” of UV light. or within 48” of UV light. 1. Locate the humidistat at least 24" upstream of Wall mount option requires Bosch the humidifier or bypass on the return air duct. P/N 7738002911 Avoid areas of direct radiation like secondary heat exchanger in the fan compartment. -
Page 7: Hum-Tst-H-A Calibration Instructions
HUMb-TsT—H—a Calibration Instructions IaQ series HUMb-TsT—H—a CalIbRaTIon seTTInGs InsTRUCTIons Do not set relative humidity too high during cold weather. Over humidification can result in Caution Accurate humidity gauge required condensation, structural damage and mold. Condensation within a building’s structure can cause loss of structural strength. -
Page 8: How The Humidifier Works
The water supply to the humidifier is controlled by setup for the duct mounted option. The wall base the electric solenoid valve. The humidistat (Bosch part: 7738002911) can be ordered for the connected in series with the solenoid provides low wall mount controller option. Contact your local voltage control of the humidifier. -
Page 9: Heat Pump Wiring Diagram
Primary Heat Pump Wiring diagram IaQ series 9 Primary Heat Pump Wiring diagram Revised 07-12 Subject to change without prior notice 6 720 220 343... -
Page 10: Alternate Electrical & Control Connections
10 IaQ series alternate electrical & Control Connections alternate electrical & Control Connections 24V. SOLENOID VALVE SNSR OUTDOOR TEMP. SENSOR WIRE JUMPER AIR PRESSURE SWITCH AC N 115v. 60CY. AC L (HOT) ON-OFF SWITCH 24 V. TRANSFORMER 24V. SOLENOID VALVE FURNACE OUTDOOR TEMP. -
Page 11: Parts List For Humidifier
PARTS NOT SHOWN: Saddle Valve: 7738002902 Water Supply Tubing Kit: 7738002916 Orange Orifice: 7738002989 Controller Wall Mount Housing: 7738002911 Table 2: Bosch Humidifier Specifications Expected Humidity Performance Coverage in Square Feet Based on Construction Type Loose Average Tight Model Number Bosch Part Number (0.75 AC/H) -
Page 12: Humidifier Dimensional Drawings
12 IAQ Series Humidifier Dimensional Drawings Humidifier Dimensional Drawings figure #6 – HUMbsbP-12H6--a dimensional drawing figure #7 – HUMblbP-17H6--a dimensional drawing 6 720 220 343 Subject to change without prior notice Revised 07-12... -
Page 13: Troubleshooting
2. If mounted on return air duct, make sure humidifier control is at least 24” upstream of humidifiers air discharge. Where can I purchase Replacement parts can purchased through your authorized Bosch Distributor or visit www.bosch-climate.us or more information. replacement parts? -
Page 14: Product Limited Warranty
Installation and Maintenance This limited warranty is provided by FHP Manual. Manufacturing Company (“FHP”) and covers Bosch 5. The workmanship of any installer. FHP disclaims Humidifier (hereinafter referred to as “Product”). and does not assume any liability of any nature... -
Page 15: Limited Warranty
Product limited Warranty IaQ series 15 2. Failure or malfunction resulting from any conditions within the structure, including mold and/or mildew and/or any chemical or toxin Some states do not allow the exclusion of limitation of damages, or limitations on how Caution secreted there from or damage resulting from long an implied warranty lasts, so the above... - Page 16 601 N.W. 65th Court, Ft. Lauderdale, FL 33309 Phone: 954-776-5471 | Fax: 954-776-5529 www.bosch-climate.us...