LochinvarメーカーEGS-I&S-01の使用説明書/サービス説明書
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EGS-I&S-01 1 SINGLE-W ALL INDIRECT WA TER HEA TER For your family’s comfort, safety, and convenience, we recommend this water heater be installed and serviced by a plumbing professional. T ABLE OF CONTENTS IMPORTANT INFORMATION .................
EGS-I&S-01 2 W ARNING Installation is not complete unless a pressure and temperature relief valve is installed into the side of the water heater. See the Water Connections section of this manual for details. This water heater contains very hot water under high pressure.
EGS-I&S-01 3 TEMPERA TURE AND PRESSURE RELIEF V AL VE GENERAL INFORMA TION FEA TURES This water heater contains the following features: HEAT EXCHANGER — The heat exchanger (coil) has 1" NPT female fittings.
EGS-I&S-01 4 NOTE: Any claims for damage or shortage in shipment must be filed immediately against the carrier by the consignee. IMPORT ANT DECISIONS REQUIRED BEFORE INST ALLA TION SIZING 1.
EGS-I&S-01 5 2. Non-Priority – Boiler output is divided between space heating and domestic hot water heating. Delivery of domestic hot water can be reduced during simultaneous space and domestic.
EGS-I&S-01 6 INSTRUCTIONS FOR POT ABLE CONNECTIONS 1 . BEFORE PROCEEDING WITH THE INSTALLATION, CLOSE THE MAIN WATER SUPPLY VALVE. After shutting off the main water supply, open a faucet to relieve the water line pressure to prevent any water from leaking out of the pipes while making the water connections to the water heater.
EGS-I&S-01 7 4. NEVER OPERATE THE WATER HEATER WITHOUT FIRST BEING CERTAIN THAT IT IS FILLED WITH WATER. INSTRUCTIONS FOR BOILER CONNECTIONS The Single-wall Indirect connection labeled “To Boile.
EGS-I&S-01 8 FILL BOILER SYSTEM 1. On new boiler installations, do not purge the boiler or space heating system through the water heater. During any boiler or space heating system flushing, cleaning, or purging, the water heater should be isolated to avoid possible attack on the carbon steel coil by chemical additives.
EGS-I&S-01 9 W ARNING SCALDING This water heater can deliver scalding temperature water at any faucet in the system. Be careful whenever using hot water to avoid scalding injury. By setting the aquastat on this water heater to obtain an increased water temperature, you may create the potential for scald injury.
EGS-I&S-01 10 CAUTION Before manually operating the valve, make sure that a drain line has been attached to the valve to direct the discharge to an open drain. Failure to take this precaution could mean contact with extremely hot water discharging from the valve during this checking operation.
EGS-I&S-01 11 b. Open the drain valve to flush any sediment out of the bottom to the heater. c. Shut off the cold water supply. Make sure all hot water fixtures and circulating pumps are turned off. d. Wait for water flow from the hose to stop. Remove the anode using a socket of the appropriate size.
EGS-I&S-01 12 TROUBLE SHOOTING GUIDE PROBLEM CAUSE SOLUTION Boiler does not operate Refer to boiler installation instructions Check main service switch Check fused disconnect Circulator does not o.
デバイスLochinvar EGS-I&S-01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：
Lochinvar EGS-I&S-01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Lochinvar EGS-I&S-01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。Lochinvar EGS-I&S-01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。Lochinvar EGS-I&S-01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。
Lochinvar EGS-I&S-01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Lochinvar EGS-I&S-01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、Lochinvar EGS-I&S-01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Lochinvar EGS-I&S-01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。
