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Herrtronic AD
Series
Electronic Steam Humidifiers
Installation
Operation
Service
OWNER'S MANUAL
The AD Series Humidifiers represent the latest
in humidification technology. Please read these
instructions carefully for trouble free operation
and to get the most out of your purchase. For
further information concerning this product,
contact your local Herrmidifier representative.
Herrtronic AD Series Installation, Operation and Service Manual
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Table of Contents
Troubleshooting
Related Manuals for Herrmidifier Herrtronic AD
Summary of Contents for Herrmidifier Herrtronic AD
- Page 1 Please read these instructions carefully for trouble free operation and to get the most out of your purchase. For further information concerning this product, contact your local Herrmidifier representative. Herrtronic AD Series Installation, Operation and Service Manual...
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Page 2: Table Of Contents
Check List ..…………………………………………………………………………………………………………………………..12 Maintenance…………………………………………………………………………………………………………………………..13 SECTION V TROUBLESHOOTING GUIDE Trouble Shooting Unit Detected Faults…………..………………………………………………………………………………14 Trouble Shooting Non-Fault Activated Problems……..……………………………………………………………………15-16 Circuit Board Diagram …………………………………………………………………………………………………………..….17 Exploded View and Part Lists.…… …… ………………………………………….…………………………………………18-22 Unit Wiring Diagram……………… .……..………………………………………………………………………………………...23 Herrtronic AD Series Installation, Operation and Service Manual... -
Page 3: Warranty
Trion, Inc. with an explanation of the problem. However, in the continuing operation of this humidifier, replacements of this part are your responsibility as part of routine maintenance. Herrtronic AD Series Installation, Operation and Service Manual... -
Page 4: Section Ii Unit Operation
Accordingly, the rate of boiling increases. Eventually, the Controlled humidification requires a very precise control system. The Herrtronic AD utilizes a solid state control to rate of boiling reduces the output capacity below the monitor performance and maintain humidity. Further, the "low drain threshold"... -
Page 5: Key Features
Preset; setting varies by unit End of Cylinder Life Cycle Time • 45 Minutes of operation without achieving capacity setpoint • Range=60-300 Sec. • System Shutdown • Preset; setting varies by unit Herrtronic AD Series Installation, Operation and Service Manual... -
Page 6: Engineering And Application
Further, a high limit humidistat (located ten Engineering and Application feet downsteam of the humidifier steam distributor) Herrtronic AD Series Steam Humidifiers can be applied should be included for better system control. in a variety of applications. The simplest application consists of an "AD"... -
Page 7: Section Iii Installation Instructions
The cabinet is designed to safely contain the working stated in these instructions. Do not place parts of the Herrtronic AD Series and dissipate heat to objects near the cabinet. Do not attach to dry protect the electronics. Herrtronic AD Series electronic wall without studs. -
Page 8: Supply Power
8% pitch back to the Herrtronic AD unit. Since steam output losses are directly related to the distance from the humidifier to the steam distributor, it is recommended: WARNING! Do not mount the standard steam distribution pipe in a NOTE vertical downflow duct. - Page 9 Herrtronic AD Series Installation, Operation and Service Manual...
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Page 10: Control Circuit Connections
A cable tie is provided to distributor must be ordered when installing in a vertical secure all control wiring. All control wiring should be 18 downflow duct. AWG or larger. Herrtronic AD Series Installation, Operation and Service Manual... -
Page 11: Section Iv Operating Instructions
(See page 13 for proper connection procedure). Restart the humidifier following the above instructions. Herrtronic AD Series Installation, Operation and Service Manual... -
Page 12: Check List
Herrtronic AD Humidifier Checklist NOTE The Herrtronic AD Humidifier checklist is provided to help the installer insure a successful installation. If further assistance is needed from the Herrmidifier representative or the factory, the checklist is expected to be completed. If a jobsite visit is required from the Herrmidifier representative or the factory, and the checklist has not been accurately completed, additional charges will be required by the individual(s) representing Herrmidifier. -
Page 13: Maintenance
Always drain cylinder completely if unit will be off for an Switch. extended period of time. This will preserve the life of the 2. Turn off power to the unit. Disconnect electrode cylinder. power wires and cylinder full electrode wire from tank. Herrtronic AD Series Installation, Operation and Service Manual... -
Page 14: Trouble Shooting Unit Detected Faults
NOTE: The three fault conditions outlined above will cause the humidifier to shut down and the service light on the front of the unit to illuminate. To clear these faults, the main power must be turned “off” and back “on” again. Herrtronic AD Series Installation, Operation and Service Manual... -
Page 15: Trouble Shooting Non-Fault Activated Problems
Check external shutoff valves and open if closed. cylinder. Check that fill solenoid coil is receiving 24 VAC. If yes, replace the solenoid. Check for break in wiring Replace the circuit board Herrtronic AD Series Installation, Operation and Service Manual... - Page 16 Check location and setting of high limit humidistat Cabinet leaks Check for loose connections Fill tube out of fill tee Steam cylinder out of drain cup Cabinet drain backing up, kink in drain line Herrtronic AD Series Installation, Operation and Service Manual...
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Page 17: Circuit Board Diagram
Herrtronic AD Series Installation, Operation and Service Manual... -
Page 18: Exploded View And Part Lists
Steam Cylinder Assemblies: EST-1002-4-1 Single Phase, 5 62#/hr. EST-1002-6-1 Three Phase, 5 62#/hr. EST-1002-6-2 Three Phase, 60-125#/hr. Parts List Item No. Description Steam Cylinder Assemblies: EST-416-2 Single Phase, 5-15#/hr. EST-416-3 Three Phase, 5-30#/hr. Herrtronic AD Series Installation, Operation and Service Manual... - Page 19 Herrtronic AD Series Installation, Operation and Service Manual...
- Page 20 Herrtronic AD Series Installation, Operation and Service Manual...
- Page 21 Herrtronic AD Series Installation, Operation and Service Manual...
- Page 22 Herrtronic AD Series Installation, Operation and Service Manual...
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Page 23: Unit Wiring Diagram
Herrtronic AD Series Installation, Operation and Service Manual... - Page 24 Corporate Office: 101 McNeill Road • Sanford, NC 27330 Phone: 800-884-0002 • Fax: 919-777-6300 • www.herrmidifier.com• email: herrsales@trioninc.com Part No. 156573 • 2003, Trion, Inc. • Effective 5/03 • Subject to change without notice Herrtronic AD Series Installation, Operation and Service Manual...