Skuttle Indoor Air Quality Products 60-2, F60
Contents
1. THERMAL FAN CONTROL 84V RELAY 1 BLACK i mime RED 9 9 oTo w la i ND 1500W 120V HEATING 3 S MENT WHITE stoke ELEME gt g BLACK BLAC a p YELLOW HUMIDISTAT Iosue Es n I 120V 24V BLACK TRANSF RMER RED Se Rer LIGHT 4 lo YY Yo WHITE WHITE BLACK BLACK OR RED WHITE a BLACK a GREEN BLACK OR RED ur 120 VAC NEMA CONFIGURATION 5 15P SAFETY FLOAT SWITCH Figure 5 Wiring diagram for Model 60 1 and F60 1 120 volt Steam Humidifiers 240 VOLT MODEL 60 2 THERMAL FAN CONTROL 24V RELAY i BLACK BLACK en E Nd a SM i ND 2000W 240V HEATING 1 d WHITE ote ELEMENT gt BLACK NI E YELLOW HUMIDISTAT fT ze tot mI 240V 84V RED BLACK TRANSFORMER Sol REI Arr aq doh B WHITE F3 m BLACK LIGHT S m Uy s j AA 08 i a BLACK w PN ga E Mes BLACK SAFETY FLDAT SWITCH GREEN 240 VAC NEMA CONFIGURATION 6 15P Figure 6 Wiring diagram for Model 60 2 and F60 2 240 volt Steam Humidifier Due to the high capacity design of Skuttle Steam Humidifiers it is nec essary that the furnace air mover be wired to function in cooperation with the humidifier s operation see2. with a 7 64 drill bit Drill a hole in the center of the shaded area of the template and remove the shaded area using tin snips CAUTION Follow the dotted line carefully 3 Remove the template 4 Cuttwo 2 pieces of S Cleat 8 long and one 1 piece 10 1 2 long 14 4 Place the 8 long S Cleats on the narrow sides of the opening in the duct with the slots protruding down and out Place the 10 1 2 long S Cleat on the longer side closest to the center of the duct in the same way as the shorter S Cleats Adjust the water level See 8 in How To Maintain a Skuttle Steam Humidifier pg 25 Slide the flanges of the reservoir into the S Cleats until the mounting bracket comes in contact with the side of the duct Secure the humidifier to the plenum with the screws provided 15 YOLOVELNOOD 4 Option D Internal Side Mount Figure 4 Internal Side Mount Option D requires a transition to be made and usually needs duct rein forcement to hold the humidifier securely in place see Figure 4 DANGER Wear safety glasses when cutting or drilling Do not cut into any air conditioning or electrical accessories during installation Electrocution is possible if you come in contact with a live electrical wire blindness can occur if Freon contacts your eyes To install 1 2 Construct a transition and attach it to to the plenum Attach the humidifier mounting t
3. 10 1 2 long S Cleat on the longer side closest to the center of the duct in the same way as the shorter S Cleats Attach the L shaped bracket with six 6 holes to the top front of the humidifier so that the vertical wall is toward the reservoir Adjust the water level See 8 in How To Maintain a Skuttle Steam Humidifier pg 25 Slide the flanges of the reservoir into the S Cleats until the mounting bracket comes in contact with the side of the duct Secure the humidifier to the duct with the screws provided YOLOVYLNOO 4 Option B External Side Mount Bn m Figure 2 External Side Mount Option B requires a transition to be made and usually needs duct reinforcement to hold the humidifier securely in place see Figure 2 NOTE For this configuration the humidifier is mounted on the outside of the plenum rather than the inside so as not to restrict airflow DANGER Wear safety glasses when cutting or drilling Do not cut into any air conditioning or electrical accessories during installation Electrocution is possible if you come in contact with a live electrical wire blindness can occur if Freon contacts your eyes To install 1 2 Construct a transition and attach it to the plenum Attach the humidifier mounting template to the location selected at the base of the transition Drill two 2 holes marked B with a 7 64 drill bit Drill a hole in the center of the sh
4. 4 READ AND SAVE THESE INSTRUCTIONS Indoor Air Quality Products Model 60 Series High Capacity Steam Humidifiers Models 60 1 F60 1 60 2 and F60 2 vi Warranty v Installation Instructions vi Operating and Maintenance Instructions CONTRACTOR Read these instructions before installing or servicing humidifier HOMEOWNER Save this manual for future reference Model No Mfg Date see label on unit C UL US Installation Date 4 TABLE oF CONTENTS Page Thank YOUL 22 inte te ded edad ee scere de wed aed been usq d ee 4 Warranty Validation Notice IMPORTANT PLEASE READ 4 Skuttle Limited One Year Product Warranty 0 05 5 CONTRACTOR How To Install a Skuttle Model 60 Series Steam Humidifier 7 e Safety Precautions 0 0 tenes 7 e Tools amp Materials Needed 00 00 c eee eee 8 Selecting a Location 0 cet 9 e Mounting the Humidifier Options A D ssassn saaana 10 e Connecting to a Power Source asaa saaana errr 18 e Wiring the Air Mover sssauaaaaaa eee tees 19 Wiring the Fan Switch 0 000 cee 21 Plumbing and Setting the Water Level luisse 22 How To Maintain a Skuttle Steam Humidifier 25 Trouble Shooting z eras ha aaia racc eR ERG VER ERN ERRORIS 27 Replacement Parts 0 00 cece eee teens 28 Maintenance Record 00 0 eee eee 3
5. Figures 7 8A and 8B pgs 20 amp 21 To achieve synchronization and prevent condensation inside the duct work Skuttle has incorporated a thermostatic sensor for low voltage applica tions into the design The sensor switch attached to the humidifier wall is a sealed unit preset to turn on when the humidifier s water temperature reaches 170 F and to turn off when it falls below 120 F NOTE Even if the heating and cooling system s fan switch is left in the ON position it cannot be assumed that the homeowner will allow constant operation of the fan motor Therefore it is necessary to install a fan sail switch or a Skuttle A50 relay mounted in the system supply duct and wired into the low voltage humidistat circuit This prohibits the humidifier from operating if the furnace fan fails to function or if it is man ually turned off 19 YOLOVYLNOO 4 CAUTIONS Be careful not to activate deactivate or alter the normal functions of the home s heating and cooling system except to coordinate the systems air moving operation with the humidifier If these precautions are not heeded hazardous conditions could result causing serious damage to the heating and cooling system and to the home STEAM HUMIDIFIER HUMIDISTAT TO TERMINALS HUMIDISTAT FAN WIRING lt 1 T TO TRANSFORMER A BLACK NE NOT SUPPLIED Y CONTACTOR AIR MPRESSOR MOVER gu EQUIPMENT BLOWER G CONTACTOR L2 coo BLAC
6. Table 3 Models 60 2 and F60 2 Replacement Parts 29 Table 4 Maintenance Record 0 eee eee 30 4 Thank you for purchasing a Skuttle whole house Steam Humidifier We appreciate your business and consider you a valued customer We sincerely hope you are satisfied with our product and its performance Skuttle is the oldest manufacturer of residential humidifiers having been in business since 1917 Our longevity and dedication to our customers has resulted in products that are unsurpassed in quality and ease of operation Features such as automatic controls high quality materials and superior workmanship make this Skuttle Steam Humidifier a valuable enhancement to your home s HVAC system In addition to humidifiers we manufacture air filters make up air controls and indoor air quality IAQ accessories to improve the comfort and healthfulness of your home As always quality performance and customer satisfaction are our highest priorities The information contained in this manual will aid you and your HVAC contractor with the installation and periodic maintenance necessary to keep your humidifier operating at peak efficiency If at some point you need parts or service follow these simple procedures First try calling the heating and air conditioning dealer who installed your humidifier This information may be located on the back of this booklet or the dealer may have placed a reference label on your heating
7. system f you cannot locate your original installer check the Yellow Pages under Heating amp Air Conditioning Contractors f these attempts fail email Skuttle Indoor Air Quality Products at customerservice skuttle com or call us toll free at 800 848 9786 We ll be glad to assist you For further information regarding the benefits operation and maintenance of your new Skuttle steam humidifier refer to the applicable sections of this manual IMPORTANT WARRANTY VALIDATION The completion and return of the Warranty Registration Card enclosed separately in your Skuttle humidifier carton is required for warranty coverage The warranty described herein is not valid unless the Warranty Card is completed and mailed to Skuttle Manufacturing Company within 15 days of equipment installation 4 4 Skuttle Limited One Year Product Warranty This limited one year warranty covers this Skuttle product as designated on the return portion of the Warranty Registration Card excluding wiring plumbing and installation Skuttle Manufacturing Company warrants that this product is free from defects in material and workmanship under normal non commercial use and service Skuttle will remedy any such defects if they appear within 12 months from the date of the original installation as evidenced by receipt of the Warranty Registration Card subject to the terms and conditions of this limited one year warranty st
8. 0 HOMEOWNER How Your Humidifier Works 0 0000 cee eee eee 31 How To Extend the Life of Your Humidifier 0 32 GENERAL INFO FAQs About JAQ a ced cea s des Rh aeu Rey doe m 33 Skuttle Automatic Flushing Timer llsllsesssssns 35 Skuttle Model 216 Make Up Air Control 0 00005 36 Skuttle High Efficiency Air Cleaners 0 00 020 e eee 37 The Skuttle Happy House Your Assurance of Enhanced IAQ 38 Contact Information 0 00 eee Back Cover 4 List OF FIGURES Page Figure 1 Duct Edge Mount 0 0 c eee eee eee 10 Figure 2 External Side Mount 0000 e eee eens 12 Figure 3 Duct Center Mount 000 e eee ee eee 14 Figure 4 Internal Side Mount 0000 eee eens 16 Figure 5 Model 60 1 Wiring 0 cece eee 19 Figure 6 Model 60 2 Wiring 2 0 00 cece eee 19 Figure 7 Wiring with Air Conditioning 000e00 20 Figure 8A Wiring without Air Conditioning External Relay 20 Figure 8B Wiring without Air Conditioning G Contactor 21 Figure 9 Raising the Water Level lille 23 Figure 10 Lowering the Water Level 000 000s 23 Figure 11 Models 60 1 F60 1 60 2 and F60 2 Parts 28 List OF TABLES Page Table 1 Trouble Shooting 00 00 cece eee eee ee 27 Table 2 Models 60 1 and F60 1 Replacement Parts 28
9. K ul gt 4 lt HOTD HEAT FAN LIMIT CONTROL EH N 24V WIRING A EXTERNAL RELAY NOT SUPPLIED A FOLLOW THE INSTALLATION INSTRUCTIONS INCLUDED WITH THE HUMIDISTAT Figure 7 Typical wiring for a humidifier in a dual speed air mover application with air conditioning FAN LIMIT CONTROL AIR BLACK E4 MOVER B HOT EQUIPMENT BLOWER BLACK E TO TRANSFORMER STEAM HUMIDIFIER NOT SUPPLIED FAN WIRING WHITE THERMAL To A SWITCH e HUMIDISTAT HUMIDISTAT A 24V WIRING TERMINALS A EXTERNAL RELAY NOT SUPPLIED A FOLLOW THE INSTALLATION INSTRUCTIONS INCLUDED WITH THE HUMIDISTAT Figure 8A Typical wiring for a humidifier in a single speed air mover application without air conditioning switching through an external relay 20 STEAM HUMIDIFIER TD TAT ET HUMIDISTAT FAN WIRING 11 Vt BLACK WHITE AIR MOVER EQUIPMENT BLOWER G CONTACTOR BLACK Lu Z CHOT A 24V WIRING A FOLLOW THE INSTALLATION INSTRUCTIONS INCLUDED WITH THE HUMIDISTAT Figure 8B Typical wiring for a humidifier in a single speed air mover application without air conditioning switching through a G contactor Wiring the Fan Switch For heat pump installations because of the near continuous operation of the system air mover we suggest that installation of a fan sail switch or Skuttle A50 relay be the only additional wiring you perform The switch or relay needs to be wired in
10. Margaret Street Marietta Ohio 45750 SKUTTLE WILL RECEIVE FREIGHT PREPAID ONLY REMOVABLE PARTS OR COMPONENTS OF SUCH DEFECTIVE PRODUCTS This limited warranty does not apply to any part or component that is damaged in transit or handling has been subject to abuse neglect or accident has not been installed operated and serviced according to Skuttle s instructions has been operated beyond the factory rated 5 10 11 12 4 capacity or has been altered in any such way that its performance is affected There is no warranty due to neglect alteration or ordinary wear and tear Skuttle s liability is limited to replacement of defective parts or components and does not include the payment of the cost of labor charges to remove or replace such defective components or parts Skuttle will not be responsible for loss of use by any product loss of time inconvenience or any other indirect incidental or consequential damages with respect to person or property whether as a result of breach of contract neglect or otherwise SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THE LIMITATION OF EX CLUSION IN THE PRECEDING SENTENCE MAY NOT APPLY TO YOU THIS WARRANTY GIVES THE OWNER SPECIFIC RIGHTS AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE Any warranty work will be performed within a reasonable time usually within one hundred twenty 120 days after n
11. a etc the resulting humidification doesn t pollute your indoor air Instead your home is freer from these contaminants creating a healthier more comfortable environment for you and your family 31 YANMOSINOH 4 How To Extend the Life of Your Humidifier Mineral buildup on the humidifier s heating element is harmful to the unit Therefore routine maintenance is vital to the effectiveness and longevity of your humidifier The normal service interval will vary from one to three months i e one or two cleanings during a typical humidification season plus a thorough cleaning at the end of the season The hardness of your water your humidistat setting weather conditions home construction and the number of occupants in the home all affect the amount of time between cleanings NOTES Due to the complexity of your Skuttle Steam Humidifier we strongly recommend that you make arrangements with your pre ferred HVAC or plumbing contractor to clean and service the unit at regular intervals Some 60 series models F60 1 and F60 2 are equipped with a Skuttle Automatic Flushing Timer which can reduce maintenance significantly see page 35 Nevertheless it is wise to check humidifier for mineral buildup every two months or so during the humidification season and to contact an HVAC dealer if necessary Do not leave water in the humidifier over the warm weather months If the home is left unattended for an extended period of
12. aded area of the template and remove the shaded area using snips CAUTION Follow the dotted line carefully Remove the template 12 4 Cut two 2 pieces of S Cleat 8 long and one 1 piece 10 1 2 long Place the 8 long S Cleats on the narrow sides of the opening in the duct with the slots protruding down and out Place the 10 1 2 long S Cleat on the longer side closest to the center of the duct in the same way as the shorter S Cleats Attach the L shaped bracket with six 6 holes to the top front of the humidifier so that the vertical wall is toward the reservoir Adjust the water level See 8 in How To Maintain a Skuttle Steam Humidifier pg 25 Slide the flanges of the reservoir into the S Cleats until the mounting bracket comes in contact with the side of the duct 13 YOLOVELNOOD 4 Option C Duct Center Mount a JI IT Figure 3 Duct Center Mount Option C requires duct reinforcement to hold the humidifier securely in place see Figure 3 DANGER Wear safety glasses when cutting or drilling Do not cut into any air conditioning or electrical accessories during installation Electrocution is possible if you come in contact with a live electrical wire blindness can occur if Freon contacts your eyes To install 1 Attach the humidifier mounting template to the selected location on the bottom of the duct 2 Drill two 2 holes marked B
13. are three to five microns in diameter Smaller particles can be inhaled potentially causing serious health problems The smallest contaminants a single micron or less are dispersed through HVAC ductwork and make up about 99 percent of the particles circulating throughout a typical home Skuttle duct mounted air cleaners capture most of these contaminants in a deep pleated filter which traps far more particulates over a longer period than standard flat filter designs The results are cleaner indoor air longer filter life longer furnace life and a healthier living environment 38 4 Ventilation A primary cause of sick house syndrome is a negative air pressure buildup resulting from a lack of fresh air exchanges throughout the home Negative air pressure can also contribute to mold growth To help eliminate these problems Skuttle manufactures two ventilation products The Make Up Air Diffuser supplies additional combustion air to appli ances that have inadequate combustible air sources The Model 216 Make Up Air Control automatically draws fresh outside air into the furnace where it is filtered heated or cooled and circulated through your home s duct system As a result a slight pressure builds up in the home keeping untreated air from seeping in around the doors and windows No wonder we call a home protected by Skuttle Indoor Air Quality Products a Happy House For more information call us toll free
14. at 800 848 9786 or visit us on the web at www skuttle com 39 oF N EDE D ea If you have questions about your Skuttle humidifier or to learn which Skuttle IAQ products are right for your home contact your local heating and air conditioning contractor Skuttle Indoor Air Quality Products 101 Margaret Street Marietta OH 45750 Phone 800 848 9786 Fax 740 373 9565 Email customerservice skuttle com Web www skuttle com 2002 by Skuttle Mfg Co Skuttle and the Happy House character are registered trademarks of Skuttle Mfg Co Part No 000 0756 232 Kk SK 003 0102 Quality Made HBP Rev 10 02 inthe USA
15. ated below 1 THIS LIMITED ONE YEAR WARRANTY IS GRANTED BY SKUTTLE MANUFACTURING COMPANY 101 Margaret Street Marietta OH 45750 This warranty shall extend only to any non commercial owner who has purchased this residential product other than for purposes of resale The completion and return of the Warranty Registration Card is a condition precedent to warranty coverage and performance Warranty is not valid unless this card is completed and mailed to the factory within fifteen 15 days of equipment installation All components are covered by this limited warranty except expendable items If within the warranty period this product or any component requires service it must be performed by a competent heating and or plumbing contractor preferably the installing contractor Skuttle will not pay shipping or labor charges to remove or replace such defective parts or components If the part or component is found by inspection to contain such defective material and or workmanship it will either be repaired or exchanged free of charge at Skuttle s option and returned freight collect In order to obtain the benefits of this limited one year warranty the owner must notify the dealer or distributor in writing of any defects within thirty 30 days of the discovery If after reasonable time the owner has not received an adequate response from the dealer or distributor he she should notify in writing Skuttle Manufacturing Company 101
16. distat Assembly SK0 0055 001 or SEH 7100 000 Table 2 28 MobeE ts 60 2 anp F60 2 ITEM Part NAME Part No O A Heating Element 2000W 240 Volt incl mounting hardware 000 0430 056 fe B Safety Float 000 0814 132 Z C Water Supply Float Valve 000 1731 012 D Stainless Steel Float A00 1309 012 JJ E Transformer 240 Volt to 24 Volt 000 0814 133 5 F Humidifier Control Relay 000 0431 031 G 6 pc Gasket Set includes hose cap washer A00 0693 020 H Thermal Fan Control Switch 000 0431 030 J l Operation Indicator Light 000 0814 139 J S Cleat Mounting Strips set of 3 pcs A00 1707 078 K Humidistat Assembly SK0 0055 001 or SEH 7100 000 Table 3 NOTE Due to Skuttle Indoor Air Quality Products ongoing research and development program specifications are subject to change without notice 29 4 Maintenance Record HUMIDIFIER HUMIDIFIER PaRT S DATE CLEANED v REPAIRED v REPLACED OTHER Table 4 30 4 How Your Humidifier Works Your Skuttle Steam Humidifier supplies moist air to your home much the same way as outdoor air is humidified On a warm summer day the sun s heat evaporates water from puddles streams rivers oceans etc turn ing it into vapor The amount of water vapor humidity that rises into the air is determined by the amount of time the water is exposed to the heat source If you were to look insid
17. e home Do not install a humidifier where the surrounding temperature may be 32 F or colder e g attics garages etc CAUTION Freezing water will damage the humidifier and burst the supply pipe resulting in damage to the home Do not cut or drill into any air conditioning or electrical accessories during humidifier installation DANGER Electrocution is possible if you come in contact with a live electrical wire blindness can occur if Freon contacts your eyes When the humidifier is installed in a finished basement or any area where water damage could occur be sure to connect the humidifier s overflow provision to a suitable drain For above ceiling installations install an additional drain pan plumbed to a suitable drain Installation wiring and plumbing of the humidifier must comply with local codes ordinances and regulations 7 YOLOVYLNOOD 4 Tools and Materials Needed Safety goggles Tin snips or aviation snips Electric drill 3 8 and 7 64 drill bits Pliers Screwdriver medium flat point and Phillips 1 Level Hammer Small adjustable wrench 10 Center punch 11 Knife 12 Wire and hardware to connect Fan Control 13 Additional relay or fan sail switch as described under Wiring the Air Mover OCONBRARWN gt For some installations 14 Duct tape 15 1 4 copper water line 16 Tubing and fittings for the overflow connection 17 2 conductor low voltage wire S
18. e your humidifier s reservoir you would see an immersed tubular heater and two floats When your home is too dry the humidistat humidity control device installed with your system activates the humidifier heater A built in thermostat senses the water temperature and when the water is warm enough turns on a relay to activate the blower on your furnace The blower independent of your home s heating system disperses humidified air throughout the house In other words the heat necessary for evaporation is supplied by the humidifier itself rather than by your furnace Once the selected level of humidity is reached the humidifier heater turns off automatically However the furnace blower continues to replenish the moisture in your home until the water in the humidifier s reservoir is cooled and ceases to produce steam All this takes place without disruption to your heating system s normal operation When the indoor humidity drops below the desired level the process begins again As water is evaporated from the humidifier reservoir and replaced by fresh water the larger of the two float valves prevents overflow by shutting off the water at the designated level The smaller float acts as an additional safety device automatically shutting off the humidifier heater if for any reason the water level drops below the heating element Because water evaporated from the humidifier leaves behind all its impurities calcium iron lime bacteri
19. electing a Location 1 For most installations mount the humidifier under the horizontal warm air supply duct As an alternative the unit can be mounted on a vertical plenum using a fabricated transition for support See Mounting the Humidifier pgs 10 17 NOTE The Skuttle Steam Humidifier is not intended for installation in or on the return air duct or plenum Although some contractors may install the humidifier under return air ducts or on plenums without complications it is not our practice or recom mendation for such application Select a location where the humidifier can be plugged in without the use of an extension cord See Connecting to a Power Source pg 18 Select a location that will not allow steam to condense on the system air mover electrical components etc Mount the unit on rigid metal ductwork never on duct board or internally insulated duct CAUTION For all installation configurations the mounting area must be strong enough to support the humidifier s weight when it is full of water approximately 18 Ibs and to hold the humidifier in a level position for safe reliable operation Otherwise additional duct reinforcement will be necessary NOTE If the installation includes exposed insulated type materials a section of the ductwork must be removed and replaced with rigid metal duct extending at least 6 feet downstream from the humidifier Mount the unit at least 4 to 6 feet after the plenum
20. emplate to the location selected on the side of the transition Use a 7 64 drill bit to drill eleven 11 holes as indicated on the template Drill a hole in the center of the shaded area of the template and remove the area between the solid bold line using tin snips CAUTION Follow the dotted line carefully Remove the template Attach the L shaped bracket with six 6 holes to the top front of the humidifier so that the vertical wall is toward the reservoir 16 4 Adjust the water level See 8 in How To Maintain a Skuttle Steam Humidifier pg 25 Slide the humidifier into the hole making sure all wires and con nections are outside the duct Align the holes and secure the humidifier to the transition YOLOVELNOOD 17 4 Connecting to a Power Source When selecting a location for mounting the humidifier make sure that electrical connections can be made without the use of an extension cord CAUTION The electrical receptacle must be rated at the correct voltage and amperage or hazardous conditions could result Models 60 1 and F60 1 require a receptacle rated at 120 VAC 15 amperes NEMA configurations 5 15R Models 60 2 and F60 2 require a receptacle rated at 240 VAC 15 amperes NEMA configurations 6 15R All wiring must comply with local codes and ordinances 18 4 Wiring the Air Mover 120 VOLT MODEL 60 1
21. ever it is still wise for the homeowner to check the humidifier for mineral buildup every two months or so during the humidification season To perform routine maintenance tasks follow these instructions WARNING Do not touch the humidifier when the operation indicator light is on Always unplug the unit and allow it to cool prior to service or inspection 1 Unplug the humidifier and fan control disconnect the humidistat wires from the external screw terminals 2 Turn off the water supply and disconnect the supply tubing at the float valve Disconnect the overflow hose at the humidifier 3 Allow water in the humidifier to cool before continuing DANGER Scalding is possible if water in the humidifier reservoir has not been allowed to cool 4 Turn the petcock drain fitting counterclockwise Cj and drain water from the humidifier into a bucket 5 Remove the humidifier from its mounting 6 Flush loose minerals from the reservoir with water then gently rub minerals off the float heater reservoir walls and safety float switch If mineral deposits have been allowed to build up steel wool or other scouring pads may be used 7 Inspect the valve arm and float for mineral buildup and deterioration CAUTION If deterioration is noted replacement will be necessary 8 Resetthe water level See Steps 4 amp 5 of Plumbing and Setting the Water Level 25 YOLOVYLNOO 4 9 Remount the humidifier and make all e
22. ghly flush the supply tubing after attaching it to the saddle valve This will clear the line of debris which could block water flow at the float valve 4 Prior to mounting adjust the humidifier s water level by following these instructions Set the humidifier reservoir on a level surface Attach the water line and allow the unit to fill until the float valve shuts off the incoming flow of water The water should be 2 3 8 deep plus or minus 1 8 If it is not further adjustment will be necessary 22 4 CAUTION To prevent valve seat damage never adjust the humidifier s water level without supporting the float arm Make adjustments in small increments To raise the water level push down in the center of the float arm see Figure 9 below To lower the water level hold the float on the bottom of the reser voir with one hand and pull up on the center of the float arm with the other hand see Figure 10 below TO RAISE WATER LEVEL PUSH Figure 9 Raising the Water Level TO LOWER WATER LEVEL HOLD Figure 10 Lowering the Water Level If the water level is too high remove enough water from the reservoir to allow the float valve to automatically fill and shut off the water This will verify that your final adjustment is correct Mount the humidifier according to one of the options shown on pages 10 17 Route the tubing to the humidifier float valve keeping the tubing away from sharp edges C
23. lectrical and plumbing recon nections Check for leaks or overflow Set the humidistat as directed in the humidistat instructions CAUTION Never oil any part of the humidifier NOTE At the end of each humidification season approximately the same period as the heating season the humidifier should be thoroughly cleaned and the water and electricity turned off until the next humidifying season WARNING Do not leave water in the humidifier over the warm weather months 26 PROBLEM 4 Trouble Shooting EVIDENCE SOLUTIONS s Low Humidity High Humidity Humidifier Overflows Low water level less than 2 3 8 deep No water in reservoir Humidifier heater is not operating Rapid air changes drafts Condensation on walls Heavy condensation on windows High water level See Plumbing and Setting Water Level steps 4 amp 5 Turn water on at saddle valve Turn off water main and check for possible obstruction in saddle valve or float valve Make sure the humidifier is plugged in Set the humidistat higher Check for blown circuit breaker Check all external wiring connec tions Check for low water level Check the humidistat switch for continuity Call a professional HVAC con tractor Keep doors and windows closed cold dry air is an added load on the humidifier Close fireplace damper when not in use Keep exhaust fan running time to a minimum Seal aro
24. onnect the remaining end of the tubing to the humidifier float valve Open the saddle valve so that the water flows slowly and gently into the water pan 23 YOLOVYLNOO 10 11 12 13 14 4 Check the two compression fittings one at the saddle valve the other at the float valve Stop any leakage by tightening the fitting Connect the humidifier s overflow provision to a suitable waste drain Astandard garden hose or a 3 8 N P T male fitting not supplied can be attached to the overflow fitting Provide support at many points along the hose to prevent kinks particularly near any heat source Turn the water to the humidifier on The float valve should shut the water off at 2 3 8 Make sure the humidifier is plugged into a powered outlet Adjust the humidistat according to instructions provided with the humidistat NOTE See How To Maintain the Skuttle Steam Humidifier next section for additional information 24 4 How To Maintain a Skuttle Steam Humidifier Because the Skuttle steam humidifier is designed to emit mineral free moisture into the air the unit should be cleaned and serviced every two to four months Harder water colder weather and or higher humidistat settings will increase the frequency of cleaning and service NOTE Some 60 series models are equipped with a Skuttle Automatic Flushing Timer see page 35 which can reduce maintenance significantly How
25. otice of defect and delivery to the Skuttle factory subject to delays beyond the manufacturer s control Any warranty by Skuttle of merchantability fitness for use or any other warranty express implied or statutory representation or guarantee other than what was set forth herein shall expire at the expiration date of this limited warranty SOME STATES DO NOT ALLOW LIMITATION OF HOW LONG AN IMPLIED WARRANTY LASTS SO THE LIMITATION IN THE PRECEDING SENTENCE MAY NOT APPLY TO YOU Skuttle reserves the right to make changes in the design and material of its products without incurring any obligation to incorporate such changes in the units completed prior to the effective date of such change 4 How to Install a Skuttle Model 60 Series Steam Humidifier NOTES This humidifier must be installed by a qualified professional contractor Failure to comply with this requirement may nullify the warranty Read all instructions before beginning installation of the humidifier Skuttle Manufacturing Company assumes no responsibility under warranty if the contractor and user do not follow these printed instructions FOR INSTALLATION OF THE HUMIDISTAT PLEASE SEE SEPARATE INSTRUCTIONS ENCLOSED IN THE HUMIDIFIER CARTON Safety Precautions 1 Do not install a humidifier where the surrounding temperatures may exceed 200 F CAUTION Excessive heat will damage the humidifier possibly causing an overflow condition and water damage to th
26. se damage to your home RH refers to the percentage of water vapor in the air at a specific temperature Because air expands when heated the relative humidity de creases unless moisture is added Conversely air that is cooled con tracts causing relative humidity to increase until it reaches dew point the temperature at which the air becomes saturated and water condenses just as it does on a glass of ice water on a warm humid day For recommended humidistat settings refer to the humidistat instructions contained in your humidifier carton just installed a Skuttle humidifier in my house Why don t feel any difference The period of adjustment can take up to three weeks the time needed for your furniture woodwork floor coverings plaster and houseplants to absorb their natural levels of moisture 33 OANI 4 EET 4 Should I run my humidifier during the summer months Because in most areas of the country summer air is naturally more humid its not necessary to humidify your home until colder weather sets in NOTE For additional answers to your questions visit our website at www skuttle com 34 Skuttle Automatic Flushing Timer Flushes Drum and Reservoir Type Humidifiers Every 12 Hours The Skuttle Flushing Timer Automatically flushes the humidifier water pan with fresh clean water twice daily Reduces buildup of minerals and dissolved solids in evaporative media and re
27. series with the low voltage humidity control circuit in order to allow operation of the humidifier during fan operation only see NOTE immediately following this paragraph In most cases the humidifier will operate in conjunction with the system air mover to adequately humidify the home NOTE Due to the wiring complexity and multiple variations of heat pumps it is impossible to provide appropriate diagrams If you plan for the humidifier to control air mover operation it is the responsibility of the installing contractor to design a safe control circuit by following diagrams provided with the equipment 21 YOLOVYLNOO Plumbing and Setting the Water Level NOTE Use a copper tubing only to plumb this humidifier 1 Select the nearest cold water pipe and install the saddle connector and needle valve provided by following the instructions supplied with the valve WARNING Do not use any line connected to an air conditioner 2 Lightly clean the tubing ends with fine sandpaper before making any connections 3 Uncoil the copper tubing and connect one end to the saddle valve Use the compression fittings found in the self piercing saddle valve parts bag Place the brass compression nut over the tubing then slide the brass ferrule over the tubing Fully insert the tubing into the saddle valve fitting and tighten the compression nut Do not over tighten moderate tightness should prevent leaking Thorou
28. servoirs helps maintain the efficiency of your humidifier Reduces or eliminates servicing during the humidification season Uses minimal electricity and uses 80 percent less water than conventional flow thru humidifiers s approved by Underwriters Laboratories Installs easily by an HVAC contractor usually within 20 minutes c UL us OANI ENED 35 Skuttle Model 216 Make Up Air Control Provides Year Round Filtered Fresh Air The Skuttle Make Up Air Control Draws outside air into the furnace where it is filtered heated or cooled and circulated through your home s duct system Combats interior air pollution created by today s tightly constructed homes Reduces drafts and uncontrolled air infiltration to provide year round comfort Improves furnace efficiency by providing proper combustion air Adjusts automatically uses no electricity s made from corrosion resistant stainless steel to ensure long life 36 4 Skuttle High Efficiency Air Cleaners Help Homeowners Breathe Easier Skuttle Air Cleaners Trap most of the in home airborne contaminants that are potentially harmful to your health Provide high efficiency high capacity filtration with minimal airflow resistance Feature deep pleated filter media to permit extended high volume service up to 12 months Are housed in sturdy 20 gauge zinc coated steel cabinets protected by a 10 year warran
29. time e g when you are on vacation turn the humidistat and the water supply to the humidifier off 32 4 FAQs about IAQ Frequently Asked Questions about Indoor Air Quality Why do I need a humidifier More and more homeowners are realizing that during the winter months they live in a sick house Family members suffer from dry itchy skin parched throats and annoying coughs Furniture creaks floors moan the piano slips out of tune and static electricity zaps the cat In general everyone feels miserable because they re living in an environment that can be drier than the Sahara Desert Proper home humidification reduces static electricity revitalizes dry skin and soothes scratchy throats It adds moisture to dry cracked furniture and wilting houseplants It protects valuable artwork antiques and musical instruments It even saves money on winter heating bills That s because properly humidified air feels warmer allowing you to turn your thermostat down a few degrees Why should lower my humidistat setting when the outside temperature drops This practice may seem illogical at first After all you increase the tem perature on your thermostat as the weather becomes colder Why not do the same with your humidistat The answer is that the relative humidity RH must be reduced in extreme cold weather to prevent condensation on windows and interior surfaces Otherwise the excess moisture will eventually cau
30. transition Avoid sudden turns or transitions in the ductwork in the immediate area downstream from the humidifier YOLOVYLNOO 4 Mounting the Humidifier Figure 1 Duct Edge Mount Option A Duct Edge Mount Option A is the preferred method of mounting because it requires the least amount of duct reinforcement to support the humidifier and keep it level A duct width of at least 10 inches is necessary Wider ducts may need to be reinforced in order to hold the humidifier level DANGER Wear safety glasses when cutting or drilling Do not cut into any air conditioning or electrical accessories during installation Electrocution is possible if you come in contact with a live electrical wire blindness can occur if Freon contacts your eyes To install 1 Fold the humidifier mounting template along the line marked FOLD LINE Attach the template so the top front is located on the side of the duct and the remainder of the template is on the bottom of the duct 2 Drill three 3 holes marked A with a 7 64 drill bit Drill a hole in the center of the shaded area of the template and remove the shaded area using tin snips CAUTION Follow the dotted line carefully 10 4 Remove the template Cut two 2 pieces of S Cleat 8 long and one 1 piece 10 1 2 long Place the 8 long S Cleats on the narrow sides of the opening in the duct with the slots protruding down and out Place the
31. ty to support up to 500 pounds of HVAC equip ment and accessories Have an easy lock door for an extra tight seal and fast easy filter cartridge replacement Are available in three sizes to fit virtually any furnace installation 37 OANI i4 ENED 4 The Skuttle Happy House Your Assurance of Enhanced IAQ Healthful indoor air often called indoor air quality or IAQ is significantly cleaner than the air in many of today s homes It also contains appro priate levels of moisture and fresh outside air to aid the health and com fort of residents Humidification In cold weather dry indoor air often makes homes drier than a desert Acting like a sponge the parched air absorbs moisture wherever it can find it furniture plants pets even people The result is a variety of discomforts and problems including dry skin stuffy noses hacky coughs sore throats allergies damage to furniture and woodwork wilted plants and static electricity Too much or too little humidity in a home promotes an increase in bacteria viruses fungi respiratory ailments and other unhealthy conditions Skuttle humidifiers restore a home s relative humidity to a balanced healthier more comfortable 30 to 50 percent range And Skuttle makes humidifiers to fit more furnace systems floor plans and water types than any other manufacturer Filtration Your body s respiratory system is designed to filter out airborne particles that
32. und doors and windows Turn humidistat off Turn water to humidifier off until condensation is evaporated Turn humidistat down enough to eliminate condensation this may be a temporary condition caused by moisture from bathing mopping cooking etc Inspect valve seat for defects Inspect valve nozzle for cracks or erosion Readjust water level see Plumbing and Setting Water Level Make sure humidifier is level Table 1 27 YOLOVYLNOO 4 Replacement Parts Contractors Parts may be ordered through your preferred heating or plumbing distributor When ordering refer to the parts list below to give the following information e Humidifier Model Number Part Name Part Number Humidifier Manufacturing Date see label on side near drains tc oO n lt aa m z Oo o Figure 11 Parts Diagram of Models 60 1 F60 1 60 2 and F60 2 Mobe ts 60 1 AND F60 1 ITEM Part NAME Part No A Heating Element 1500W 120 Volt incl mounting hardware 000 0430 055 B Safety Float 000 0814 132 C Water Supply Float Valve 000 1731 012 D Stainless Steel Float A00 1309 012 E Transformer 120 Volt to 24 Volt 000 0814 133 F Humidifier Control Relay 000 0431 031 G 6 pc Gasket Set includes hose cap washer A00 0693 020 H Thermal Fan Control Switch 000 0431 030 l Operation Indicator Light 000 0814 139 J S Cleat Mounting Strips set of 3 pcs A00 1707 078 K Humi
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