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Dear Owner:

Congratulations on your choice of a Herrmidifier brand humidification system. Your family can
now look forward to breathing more comfortable air, winter after winter. We are committed to
providing advanced products that improve the quality of the air you breathe.

The following information will familiarize you with the operation of your new humidifier and
provide helpful tips on how to obtain maximum performance from your unit.

Introduction

The benefits of a properly humidified environment (35-50% Relative Humidity) are many. They
include both personal comfort as well as the preservation of furniture, draperies, carpets,
wooden floors and cabinets, paintings, pianos, etc.. Your home will be more comfortable at a
lower temperature (i.e.: 68° F) at 30-40% Relative Humidity (RH) than at 71° to 72° F without
controlled humidity. Since every degree of temperature setback represents about 3% of your
heating costs, this can possibly represent a significant annual savings.

During the heating season, cold air is brought into the home and heated. When heated, this air
dries out and greatly increases its capacity to hold more moisture. By using a humidifier, a source
of water is provided to satisfy this increased moisture holding capability, rather than having it
drawn from our body surface and the surrounding furnishings in the home.

A properly maintained and efficiently operating humidifier is a source of improved Indoor Air
Quality and personal comfort. We hope you will enjoy the benefits of your humidifier. 

Type of Unit

Centrifugal atomizing

Duct Mounting

Return

GPD @ 140 ° F

6.0 maximum

GPD @ 120 ° F

6.0 maximum

GPD @ 100 ° F

6.0 maximum

Voltages

120V/ 240V

Unit Dimensions

10 1/2” DIA  x 12 1/2” H

Standard Equipment

Wall / duct mount humidistat (707U only)

Self piercing saddle valve

Features

Centrifugal atomizer

Operates on low current, less than a 100w bulb

All brass valve assembly

Universal mounting options

2 year warranty

Installation Options

Duct Side Mount

Mounts on face of vertical or side of horizontal return duct

Includes independent mounting bracket

Free Standing Wall 
Mount (707U only)

Mounts behind wall 

Includes independent mounting bracket

Includes discharge extension to extend through wall

Introduction

Specifications

Содержание Herrmidifier 707U

Страница 1: ...11 Maintenance 12 Unit Diagram and Parts List 14 Warranty Back cover Manual for Installation Operation Maintenance Duct Mount Centrifugal Atomizer Humidifier Table of Contents 256703 001 7 04 CAUTION...

Страница 2: ...into the home and heated When heated this air dries out and greatly increases its capacity to hold more moisture By using a humidifier a source of water is provided to satisfy this increased moisture...

Страница 3: ...turn the humidistat to the OFF position Sq Footage of Home 1000 1500 2000 2500 3000 4000 Tight Home GPD 0 5 3 0 5 0 7 5 10 0 14 5 Average Home GPD 5 0 10 0 14 0 19 0 23 5 33 0 Loose Home GPD 10 0 16...

Страница 4: ...at least six 6 linear feet preferably 10 feet upstream from any electronic air cleaner Failure to follow this recommendation can cause excessive nuisance arcing and or power supply failure If the duct...

Страница 5: ...rge nozzle should be at least two 2 feet below the ceiling and from a vertical wall along the side The discharge nozzle should be about six and a half 6 1 2 feet from the floor If this is not possible...

Страница 6: ...cturer s original warranty Remember to select a location that is readily accessible for periodic inspection and cleaning of your humidifier Allow a minimum of 2 clearance in front of the humidifier an...

Страница 7: ...position with 2 10 sheet metal screws and flat washers provided 10 The float and valve assembly have been factory adjusted to maintain 1 1 1 2 of water in the water reservoir pan at normal water pres...

Страница 8: ...II of the inside wall using a saber saw or equivalent Do NOT cut through the entire wall 8 Remove the template from the wall In the 6 5 16 diameter holes previously drilled into the inside wall insta...

Страница 9: ...sion nozzle provided will be 2 5 8 long PLUS the total wall thickness as determined in the previous step Cut the extension nozzle to length on the square end The opposite end of the extension nozzle i...

Страница 10: ...copper tubing to the float and valve assembly with the ferrule and compression nut provided Caution The float and valve assembly must not turn when tightening the copper tubing compression fittings to...

Страница 11: ...operation of the humidifier during the heating season 3 The humidifier will only operate when the furnace blower is in operation 4 It is recommended to install a humidistat provided with model 707U i...

Страница 12: ...hrow switch may be installed 4 Turn the humidistat to the highest level past 60 and the humidifier should begin to run The humidifier should stop when the humidistat is turned off 5 Set the furnace co...

Страница 13: ...ly therefore the frequency of cleaning the unit also varies During the heating season check for film or scale build up in the unit or any moving part Establish a proper cleaning schedule to ensure the...

Страница 14: ...Remove the pump from the end of the impeller shaft If the pump is stuck in the motor drive shaft run hot water over the end of the shaft for a few seconds to loosen the pump 8 Flush water through the...

Страница 15: ...SCREEN 6 1 1 D9P IMPELLER 7 1 1 M3 SCREW SET CUP 8 1 1 8A IMPELLER PUMP 9 4 4 90 VIBRATION DAMPER 10 1 1 35P CENTER PAN 11 4 4 23 CENTER PAN SUPPORT 12 2 2 27 DRIP TUBE 13 1 1 92P FLOAT VALVE ASM 14...

Страница 16: ...ders com Humidifiers which have been installed or become part of real estate cannot be returned CareCo will receive freight prepaid only removable parts or components of such defective humidifiers 6 T...

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