Nimbus Water SystemsメーカーMN-800-TFの使用説明書/サービス説明書
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MN-800-TF REVERSE OSMOSIS TREATMENT SYSTEM OWNERS MANUA L Nimbus W ater Systems 41840 McAlby Court, Suite A Murrieta, CA 92562-7036 800-451-9343.
2 THE NIMBUS M N-800 TF REVERSE OSMOSIS TREATMENT SYSTEM TABLE OF CONTENT S §1.0 MN -800 TF SYSTEM SPECIFICATIONS .......................................................................... 3 §2.0 SYSTEM COM PONENTS (See Figure 1) ...................
3 THE NIMBUS M N-800 TF REVERSE OSMOSIS TREATMENT SYSTEM The Nimbus MN-800 TF is the per fect system f or a wide variety of applicat ions. Features include stainless steel pressur e vessels, fram e and concentrate r ecirculation valve.
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5 CONCENTRAT E RECIRCULAT ION VALVE: A needle valve that controls t he amount of concentrate fr om t he desalinator arr ay to be recirculat ed back into t he feed st ream. T his f eature allows for hig her recovery rates. Addit ionally, adjustment of t his valve regulates the pum p discharge pressur e.
6 ANCILLARY EQUI PMENT: The f ollowing items are also covered in this m anual to f orm a com plete water treat ment system. PRESSURE TANK: T he tank pr ovides storag e f or approximat ely 34 gallons of treated water at a pressure of 40 to 60 psi. REMOTE BY-PASS PANEL: This panel monit ors tr eated water TDS and st orage t ank pressur e.
7 §3.0 PRE-INSTA LLA TION PROCEDURES PLEASE READ CAREFULLY. FAI LURE TO FOLLOW T HESE PROCEDURES CAN RESULT I N DAMAGE TO YO UR SYSTEM AND VOID YO UR W ARRANTY. §3.1 PA CKA GING Upon delivery, inspect packag ing f or damag e and report it to your carrier at that time.
8 §4.0 INSTA LLAT ION PLEASE READ CAREFULLY BEFORE BEGI NNING I NSTALLAT ION. FAILURE TO FOLLOW THESE PROCEDURES CAN RESULT I N DAMAGE TO YOUR SYSTEM AND VOI D YOUR W ARRANTY.
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10 piece of black 5/8” t ubing f rom t he valve up to the 5/8” compression fitt ing at the back right side of t he RO system manif old. §4.2.2 BY-PASS PA NEL PREPA RA TIO N AND INSTA LLA TIO N : The by-pass panel is to be located convenient t o the RO where the T DS monitor is visible and the valve can be operated without diff iculty.
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12 §5.0 SYSTEM FLUSH A ND PERFORMANCE VERIFICA TIO N Although MN-800-TF system s are fully test ed at the f actory prior t o shipping, it is recommended t o flush and verify your system's perf orm ance on-site. §5.1 SYSTEM FLUSH AND O PERATI O N New membranes have a preservative on them that needs to be f lushed bef ore use.
13 • As a f inal check turn on the city water valve to the By-Pass Panel and check the plum bing for leak s. §5.2 PERFORM ANCE VERI F I CATI O N Factory test data is supplied with the system. To ensure optim um perf ormance, on-site data should be taken and com pared to the f actor y test data.
14 gauge r eads about 60 psi (4. 1 bar). Now, by opening the t ank inlet valve the tank pressure should begin to drop and t he system should turn on when the pressure drops below about 40 psi (2.8 bar). I f the system fails t o shut of f at 60 psi (4.
15 psi (1 .4 bar). • Befor e servicing, always disconnect power to the unit to avoid shock. • To adjust , remove cover and ref er to the diag ram inside t he cover. • Turn adjustment nut #1 count erclockwise to decrease cut -out pressure and clock wise to increase cut- out pr essure.
16 • Tag and disconnect the three t ubing connections on the desalinat or namely the f eed, concentrate and product . • Unsnap the desalinator r etainers and pull desalinator (s) out .
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18 • Since the membr ane is new it will need to be f lushed and tested. Follow procedures outlined in §5.0 SYST EM FLUSH AND PERFORMANCE VERIFICATIO N. §7.4 PRE FILTER CA RBON CA RTRIDGE REPLA CEMENT • Befor e servicing, always disconnect power to the unit to avoid shock.
19 • Inspect sump f or crack s. Replace as necessary. • Lubricate O- ring with an appropriat e petroleum or silicone-based lubricant. Install O-ring into i ts seat in sump . • Install new carbon cartr idge with the white rubber ring up. • Replace sump by screwing it onto cap in a count er-clock wise direction (as viewed from top).
20 §8.0 PA RTS A ND ACCESSORIES ITEM PART N UMBER DESCRIPT ION MOT ORS & PUMPS 102612 Motor, ¾ HP 101168 Clam p, V Band 101199 Pump , 165 gph, Brass DESALINAT ORS, MEMBRANES & 104459 Des ali.
21 §9.0 A TTA CHMENTS §9.1 REMO TE BYPA SS SYSTEM INSTRUCTIONS Indication – W hen water is requir ed even though RO pr oduct water of the desired q uality is not available. This unit allows f or the supply of feed water t o supplement the RO water requir ement.
22 §9.2 TDS MONITOR I NSTRUCTIONS Model TDS-2B TDS Monitor Part # 100860 The Nimbus T DS-2B TDS Monitor is desig ned to operat e within the Remote Bypass Unit of the Nimbus MN system. It is installed inside t he upper lef t corner of the Bypass Unit f rame and is connected to a tee f itting installed in the pr oduct water output line.
23 §9.3 WA RRA NTY Nimbus Wat er Systems Limited One Year Warra nty Commercial and Industr ial Sys tems The Nimbus W ater S ystem s (Nim bus) Lim ited W arranty extends to the original purchas er of the s ystem .
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デバイスNimbus Water Systems MN-800-TF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：
Nimbus Water Systems MN-800-TF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Nimbus Water Systems MN-800-TF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。Nimbus Water Systems MN-800-TF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。Nimbus Water Systems MN-800-TF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。
Nimbus Water Systems MN-800-TF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Nimbus Water Systems MN-800-TF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、Nimbus Water Systems MN-800-TF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Nimbus Water Systems MN-800-TF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。
