American AldesメーカーDHV-150Hの使用説明書/サービス説明書
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F: W06 AldesW06 DOCFILES 782DHV - 150HInst.doc 782DHV150H - 10 - 00 Rev: 10 / 30 / 2002 DHV - 150H DEHUMIDIFYING VENTILATOR INSTALLATION OPERATION MAINTENANCE 782DHV12 - 00 DHV - 150H Indoor Air Quality System Installation, Operation & Service Instructions Table of Contents 1.
2 • Avoid dischargi ng the air directly at people, or over the water in pool areas. • If used near a pool or spa, be certain there is NO chance the unit could fall into the water or be splashed and that it is plugged into a GROUND FAULT INTERRUPTER.
3 An optional condensate pump kit may be installed if a lift is required to dispose of the condensate. The cond - ensate pump kit can be ordered direct from the factory.
4 posit ively or negatively, depending upon the inside and outside air conditions. Consult the factory by calling 1 - 800 - 255 - 7749 for recommendations regarding the use of higher flows with your specific application. The outside air duct should be connected to the 6” round collar on the filter enclosure of the unit.
5 2.5 Quiet Ins tallation Remove Shipping Restraints The compressor is attached to the cabinet with two cable ties to secure it during shipment. This rigid attachment is not necessary once the unit is installed and may cause noise from compressor vibration .
6 Figure 1: DHV - 150H in a Basement With a Forced Air System Incorporating a Central Return Figure 2: DHV - 150H in an Attic with a Forced Air System Incorporating a Cent ral Return.
7 3 Operation The DHV - 150H can be equipped with various accessories to enhance its operation. A remote control panel must be used with the DHV - 150H. There are two remote control panels from which to choose. The humidity/fan control panel is use d to control humidity and the fan.
8 The ventilation timer is an electronic timer that displays the current time. This timer has a battery backup, so it will not req uire resetting after a power outage. Following a prolonged power outage the display of the timer will flash on and off indicating a power outage has occurred.
9 4 Maintenance 4.1 Standard Air Filter The DHV - 150H is equipped with a pleated cloth air filter. This filter should be checked semi - annually. Operating the unit with a dirty filter will reduce dehumidifier capacity and efficiency and may cause the co mpressor to cycle off and on unnecessarily on the defrost control.
10 maintain nearly constant pressure and temperature across the entire coil, from inlet to outlet. The mixture of gas and liquid refr igerant enter the accumulator after leaving the evaporator coil. The accumulator prevents any liquid refrigerant from reaching the compressor.
11 6. Turn on the fa n switch; the fan should run. Turn off the fan switch. 7. Turn on the humidity control; the compressor and fan should run. 8. If these tests work, the problem is most likely in the field control wiring.
12 in the compressor mot or, the resulting high temperature arc causes a portion of the refrigerant oil mixture to break down into carbonaceous sludge, a very corrosive acid, and water. These contaminants must be carefully removed otherwise even small residues will attack replacem ent compressor motors and cause failures.
13 5.7B Programmable Ventilation Timer The ventilation timer controls the fan and the motorized fresh air damper. When the ventilation timer is activate d, the central conditioning unit will circulate the indoor air, and bring in fresh air from outside.
14 Figure 4. Electric Schematics of the DHV - 150H.
15 Figure 5: Pictorial Electrical Diagrams of DHV - 150H.
16 SERVICE PARTS LI ST: DHV - 150H Indoor Air Quality System ITEM PART NO. QTY. DESCRIPTION 1 AL98996 1 Air Filter, Pleated Cloth 2 4017777 2 Capillary Tube, .
17 OPTIONAL PARTS LIST: DHV - 150H Indoor Air Quality System ITEM PART NO. QTY. DESCRIPTION 25 AL9899 5 1 Air Filter, High Efficiency, Pleated Microglass Paper, 90 % - 95 % 26 AL99027 1 Check Damper, .
18 Limited Warranty American ALDES Ventilation Corporation warran ts to the original end user of the Dehumidifier or Dehumidifying Ventilator model referred to below, to be free from manufacturing defects. It is limited to the original end - user and may not be assigned or transferred.
19 Date Service Notes.
デバイスAmerican Aldes DHV-150Hの購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
American Aldes DHV-150Hをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはAmerican Aldes DHV-150Hの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。American Aldes DHV-150Hの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。American Aldes DHV-150Hで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
American Aldes DHV-150Hを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はAmerican Aldes DHV-150Hの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、American Aldes DHV-150Hに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちAmerican Aldes DHV-150Hデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
