Instruction/ maintenance manual of the product H8908A/B Honeywell
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INST ALLA TION INSTRUCTIONS Place Bar Code Here 69-1341EF-07 H8908A/B Humidist at; H8908C/D Dehumidist at APPLICA TION The H8908 family of low-voltage humidistats/ dehumidistats provide acc urate contr ol of whole hous e humidif iers, de humidifi ers, and ventila tors.
H8908A/B HUMIDISTAT; H8908 C/D DEHUMIDISTAT 69-1341EF—0 7 2 DUCT INST ALLATION 1. Choose a l ocati on on the du ct. Fig. 3. Duct i nst allatio n locatio ns. 2. Apply sticker temp late to duct an d drill holes for mounting screw s. Cut along t he dotted line of the template with metal shears or tin snips.
H8908A/B HUMIDISTAT; H8908 C/D DEHUMIDISTAT 3 69-1341EF—0 7 4. Remove the ba se bracket f rom the humid istat. For duct mount, slide t he black gasket onto the base bracket . See Fig. 8. NOTE: Use gask et only wh en mounti ng the cont rol to ductwork.
H8908A/B HUMIDISTAT; H8908 C/D DEHUMIDISTAT 69-1341EF—0 7 4 WIRI NG CAUTION Personal Injury Hazard. Can cause electr ical shock and inj ury . Disconne ct powe r before in stal lation or servic ing. All wiring must comply wit h applicable local codes, ordinances and r egulations.
H8908A/B HUMIDISTAT; H8908 C/D DEHUMIDISTAT 5 69-1341EF—0 7 Fig. 15. Wiri ng H8908 i n line with air pressure switch/sail switch and h umidifier. Fig. 16. Wi ring H8908 with s team humidifie rs. Fig. 17. Wir ing H8908 wit h VisionPRO® IA Q on typica l 2-stage furnace.
H8908A/B HUMIDISTAT; H8908 C/D DEHUMIDISTAT 69-1341EF—0 7 6 CHECKOUT T urn the H8908 dial to “ON” to test proper installation . See Fig. 20. Y ou will hear an a udible click if installed c orrectly , and water will begin flowing to the humidifie r .
H8908A/B HUMIDISTAT; H8908 C/D DEHUMIDISTAT 7 69-1341EF—0 7.
H8908A/B HUMIDISTAT; H8908 C/D DEHUMIDISTAT Automation and Con trol Solutions Honeywel l Intern ational In c. 1985 Douglas Drive N orth Golden Valley, MN 55422 Honeywell Limited-Hon eywell Limitée 35 Dynamic Drive Toronto, Ontario M1 V 4Z9 customer.honeywell.
NOTICE D'INST ALLA TION Place Bar Code Here 69-1341EF-07 Humidist at H8908A/B Déshumidist at H8908C/D APPLICA TION Les humid ista ts et l es déshumi dist ats bas se tensi on de la gamme H890 8 assurent la r égulation préc ise de l'humidification, la déshumid ification et la ventilation da ns toute la maison.
HUMIDISTAT H8908A/B DÉSHUMIDISTAT H8908 C/D 69-1341EF—0 7 2 INST ALLA TION SUR UNE GAINE 1. Choisir l'empla cement s ur la g aine. Fig. 3. Emp lacements possible s pour installation sur une gaine. 2. Coller l e gabarit s ur la gain e à l'empl acement choisi.
HUMIDISTAT H8908A/B DÉSHUMIDISTAT H8908C/D 3 69-1341EF—0 7 4. Retirer la plaqu e de montage de l'humidistat. Dans le cas d'une installation sur une gaine, insérer la garniture d'é tanchéité sur la pl aque de mon tage. V oir la Fig.
HUMIDISTAT H8908A/B DÉSHUMIDISTAT H8908 C/D 69-1341EF—0 7 4 RACCORDEMENT MISE EN GARDE Risque de bl essure Peut caus er des cho cs électr iques et de s blessures. Débrancher to ute source d' alimentation avant d'installer ou de ré parer .
HUMIDISTAT H8908A/B DÉSHUMIDISTAT H8908C/D 5 69-1341EF—0 7 Fig. 14. Sché ma de raccordeme nt typique d 'un relais à capteur de cour ant avec un humidif icateur. Fig. 15. Raccor dement du H8908 en série avec pressost at d'air/interrupteur à ailett e et humidificat eur .
HUMIDISTAT H8908A/B DÉSHUMIDISTAT H8908 C/D 69-1341EF—0 7 6 Fig. 18. Raccord ement du H8908 avec un the rmostat Visi onPRO® p our la déshumid ificatio n. Fig. 19. Sch éma de ra ccordemen t typiqu e dans d es applicati ons de ventil ation avec un HR150 , HR200, ER150 et ER200 ou de dé shumidific ation avec un DH90.
HUMIDISTAT H8908A/B DÉSHUMIDISTAT H8908C/D 7 69-1341EF—0 7 VÉRIFICA TION T ourner le cadran du H8908 ju squ'à la po sition « marche » p our vérifier le fo nctionneme nt de l'installation.
HUMIDISTAT H8908A/B DÉSHUMIDISTAT H8908 C/D Solutions de régula tion et d’ automatisa tion Honeywell Intern ational Inc. 1985 Douglas Drive North Golden Valley, MN 55422 Honeywell Limited- Honeywell Limitée 35, Dynamic Drive Toronto (Ont ario) M1V 4Z 9 customer.
An important point after buying a device Honeywell H8908A/B (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Honeywell H8908A/B yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Honeywell H8908A/B - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Honeywell H8908A/B you will learn all the available features of the product, as well as information on its operation. The information that you get Honeywell H8908A/B will certainly help you make a decision on the purchase.
If you already are a holder of Honeywell H8908A/B, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Honeywell H8908A/B.
However, one of the most important roles played by the user manual is to help in solving problems with Honeywell H8908A/B. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Honeywell H8908A/B along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
