Table Of Contents - Honeywell HM750 Installation Instructions Manual

Table of Contents

Installation Instructions1
Tools Needed1
Included In The Box1
Before Installation1
Specifications2
Warnings2
Parts And Accessories3
How The Humidifier Works3
Sizing4
Ahri Recommended Humidity Table4
Steam Humidifiers Necessary For Application4
Typical Hm750 Installation Diagram5
Location6
Steam Nozzle Location6
Steam Line Instructions7
Main Rules For Atmospheric Steam Lines7
Steam Distributor Nozzle7
Molded Steam Guide Diagram/Minimum Slope Requirements For Steam Line7
Steam Line Installation Examples8
Mounting The Humidifier9
Mounting To A Wall9
Mounting With Keyholes9
Mounting To The Supply Duct10
Remove The Steam Guide10
Prepare The Steam Nozzle10
Install The Stam Nozzle10
Plumbing11
Connecting The Water Supply Line/Drain Line11
Proper Drain Hose Routing Diagram11
Electrical12
Voltage Selection12
Connecting Power/Requirements12
Wiring Procedure12
Low-Voltage Controls/Requirements/Wiring Procedure13
Fan Interlock Wiring With Humidipro13
Wiring The Steam Humidifier With A Digital Thermostat Diagram13
Wiring The Steam Humidifier With A Mechainical Thermostat Diagram14
Start Up15
Installation Check15
Operation16
Led Status Lights16
Selecting A Relative Humidity Setpoint16
Main Button16
Humidifier Components Diagram17
Required Maintenance18
Extended Shutdown18
Replacement Parts19
Cylinder Spent Fault19
Cylinder Replacement Kit19
Removing The Cylinder20
Drain Valve Removal (For Cleaning Or Replacement)21
Drain Valve Components Diagram21
Control Board Replacement22
Inlet Valve Strainer Cleaning22
Opening Electrical Compartment22
Inlet Valve Replacement23
Troubleshooting24
Fault Codes Diagram27
Warranty28