AquaStarメーカー125BSの使用説明書/サービス説明書
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INST ALLA TION AND OPERA TING INSTRUCTIONS FOR AQ-1 POWER VENT KIT DESIGNED FOR BOSCH 425 HN W A TER HEA TERS AQUAST AR 125 B W A TER HEA TERS INCLUDING AQUAST AR MODELS: 125HX • 125BS • 125X • 125BL T ABLE OF CONTENTS contents with an AQ-1 power vent p.
AQ-1 Power vent kit Parts included: Spillage Switch Kit 1. 185º F linear spillage switch mounted on an angled bracket and equipped with 36 inch cables connected to one eyelet terminal and one 1/4" quick connect terminal 2. Spillage switch mounting screw 3.
Power V ent Kit CAUTION 1. Failure to install, maintain and/or operate the Power V enter in accordance with manufacturer's instruction may result in conditions which can produce bodily injury and property damage.
INSTRUCTIONS ( SEE DIAGRAMS ABOVE ) 1. Mount gas pressure switch by securing it to the chosen location with a screw in each one of the four mounting holes. 2. Use a tube cutter to make a clean cut (not crimped) at each end of the two lengths of the 1/4" aluminum tubing.
e. Hand thread the pressure tap fitting into the heater's burner manifold. Use a small amount of an appropriate thread sealant on the male end of the fitting. Over tightening of the fitting will break it. f. Guide the end of the tube into the com- pression fitting.
1. The ECO is mounted on the lower left outlet water pipe. (See figure C) a. Remove one lead connecting to ECO terminal, it does not matter which one is disconnected. b. Attach 1/4" quick connect terminal end of linear spill switch cable to now exposed terminal of the ECO.
COMMON SETUP Mount gas pressure switch against wall 6 125B Model shown See Figure D, page 5 for location of Linear S pillage Switch V ent Hood (see freeze prevention information on page 2) Power vent motor 4" single wall pipe* (galvanized or stainless steel) or 4" B-type vent*.
CAUTION Failure to follow these installation instructions may violate applicable national and/or local codes The vent system must terminate so that proper clearances are maintained as cited in the National Fuel Gas Code, ANSI Z223.
INSTRUCTIONS (DO NOT BEGIN THESE PROCEDURES UNTIL VENT HOOD HAS BEEN INST ALLED) 1. Remove vibration mounts, nuts and washers from parts bag. Install on power venter as shown in (Figure H). 2. T o prevent vibration, securely support power venter from ceiling or joist using a plumber's strap or wire fastened to the vibration mounts.
3. Connect the RED wire from the jacketed cable onto the common terminal of the gas pressure switch. (See Figure I) NOTE: If the distance between the power venter and the gas pressure switch is greater than the length of the cable, splice a section of 2 conductor , PVC sheathed, 105º C thermostat cable to the supplied cable.
SAFETY INTERLOCK TEST 1. Open the gas supply to the water heater . 2. Remove the vent pipe from the vent connec- tor on the top of the water heater . 3. Block the vent connector with sheet metal or other noncombustible material. 4. Turn on the hot water supply to allow the burner to activate.
11 HEA TER ECO SAFET Y INTERLOCK DIAGRAM LINEAR LIMIT SPILLAGE SENSING SWITCH 185º MANUAL RESET BLACK.
1. Attach this template to the interior of the wall the V ent Hood will be penetrating. 2. Insure that proposed vent termination clear- ances are met before cutting opening through wall. Using a 1/2" drill bit, drill two pilot holes where noted on this template.
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AquaStar 125BS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AquaStar 125BS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。AquaStar 125BS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。AquaStar 125BS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。
AquaStar 125BS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AquaStar 125BS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、AquaStar 125BS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AquaStar 125BS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。