Greenheck FanメーカーLFCの使用説明書/サービス説明書
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Only qualified personnel should install this unit. Personnel should have a clear understanding of these instructions and should be aware of general safety precautions. Impr oper installation can result in electric shock, possible injury due to coming in contact with moving parts, as well as other potential hazards.
2 Model LFC Low-Profile Fan Coil ® The unit should be stored at least 3½ in. (89 mm) of f the floor on wooden blocks covered with moistur e proof paper or polyethylene sheathing. Aisles between parts and along all walls should be provided to permit air circulation and space for inspection.
3 Model LFC Low-Profile Fan Coil ® T able of Contents Installation U n i t L a y o u t .............................. . 3 Lifting / Hanging Instructions ................ 3 Dimensions / Weights ...................... 4 Filter Sizes / Quantity . . . . .
4 Model LFC Low-Profile Fan Coil ® Unit Dimensions Unit Size I J K Width Inlet Outlet w/o Filter w/ 2 in. Filter w/ 4 in. Filter Height Width Height Width 15 40 42 44 8.0 11.0 38 9.0 36 4.0 6.75 20 40 42 44 11.0 14.0 38 12.0 36 6.5 6.75 25 40 42 44 13.
5 Model LFC Low-Profile Fan Coil ® Coil Dimensions NOTE Fluid enters the coil from the bottom connection (Inlet) and exits from the top (Outlet). Hot W ater • 1 and 2 Row Unit Size A B 15 7.63 0.75 20 10.13 0.75 25 12.63 0.875 30 15.13 0.875 45 15.
6 Model LFC Low-Profile Fan Coil ® Unit Size A B 4 row 6 row 8 row CDCDCD 30 12.00 7.00 0.625 0.625 0.625 0.875 0.625 0.875 45 12.00 7.00 0.625 0.625 0.625 0.875 0.625 0.875 50 13.50 7.75 0.625 0.625 0.625 0.875 0.625 1.125 65 17.00 9.50 0.875 0.875 0.
7 Model LFC Low-Profile Fan Coil ® System Start-Up For proper unit function and safety , follow everything in this start-up procedur e in the order pr esented. This is to be done after the electrical connections are complete. PRE-ST ART CHECK LIST 1.
8 Model LFC Low-Profile Fan Coil ® Symptom Possible Cause Corrective Action Blower fails to operate Blown fuse or open circuit br eaker Replace fuse or reset cir cuit breaker and check amps Broken fa.
9 Model LFC Low-Profile Fan Coil ® Hot W ater , Chilled W ater Coils 1. Piping should be in accordance with accepted industry standards. Pipework should be supported independently of the coils. Water pipes are copper with sweat connections. USE WET TOWEL TO AVOID BURNING COIL CONNECTION GROMMETS.
10 Model LFC Low-Profile Fan Coil ® Steam Coils, General - continued 3. Standard steam coils are pitched in the casings when installed for horizontal airflow. The casing must be level after the unit is installed for proper condensate drainage. If condensate is not removed, the coil will suffer from water hammering and will have a shortened life.
11 Model LFC Low-Profile Fan Coil ® Y early Bearings — Most bearings are permanently lubricated and requir e no further lubrication under normal use. Normal use being considered -20ºF to 120ºF and in a relatively clean envir onment. Some bearings are r elubricatable and will need to be regr eased depending on fan use.
12 Model LFC Low-Profile Fan Coil ® Coil Maintenance Start-Up Documentation CAUTION Fin edges are sharp. Coils must be clean to obtain maximum performance.
13 Model LFC Low-Profile Fan Coil ® Maintenance Log Date __________________ Time _____________ AM/PM Notes:___________________________________________ ________________________________________________.
14 Model LFC Low-Profile Fan Coil ® Maintenance Log Date __________________ Time _____________ AM/PM Notes:___________________________________________ ________________________________________________.
15 Model LFC Low-Profile Fan Coil ® Maintenance Log Date __________________ Time _____________ AM/PM Notes:___________________________________________ ________________________________________________.
16 464496 • LFC, Rev . 1, August 2004 Copyright 2004 © Greenheck Fan Corporation Greenheck warrants this equipment to be fr ee from defects in material and workmanship for a period of one year fr om the shipment date.
デバイスGreenheck Fan LFC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：
Greenheck Fan LFC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Greenheck Fan LFC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。Greenheck Fan LFC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。Greenheck Fan LFC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。
Greenheck Fan LFC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Greenheck Fan LFC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、Greenheck Fan LFC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Greenheck Fan LFC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。
