Instruction/ maintenance manual of the product WATER HEATERS Lochinvar
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1 STAINLESS STEEL INDIRECT WATER HEATERS INSTALLATION, OPERATION and MAINTENANCE INSTRUCTIONS TABLE OF CONTENTS IMPORTANT INFORMATION ……………………………… ………………………………………… ….
2 IMPORTANT INFORMATION The equipment must be installed in accorda nce with those installation reg ulations required in the area where the installation is to be made. These regulations must be carefully followed in all ca se s. Authorities having jurisdiction shall be consulte d bef ore installation s are made.
3 GENERAL INFORMATION For your family’s comfort, safety , and conv enience, we recommend this water heater be installed and serviced by a plumbing professio nal.
4 WARNING It is the responsibility of the installing contractor to see that all controls are correctly inst alled and are operating properly when the installation is co mplete. DO NOT operate the water heater with jumped out or absent controls or safety devices.
5 Stainless Steel Indirect A B D E F G H Model Number Gallon Capacity 1st Hour Rating @140°F 1st Hour Rating @115°F Height Diameter T&P Return HEX Inlet HEX Outlet Cold Water Inlet Shipping Weig.
6 PRE-INSTALLATION INSPECT SHIPMENT carefully for any signs of damage. If damage is not ed, do not install the product. Contact the shipper or manufacture r list ed on rating plate. All equipment is carefully manufact ured, inspected, and packed. Ou r responsibility ceases u po n delivery of the packaged heater to the carrier in good condition.
7 3. After installation of the water lines, open the ma in water supply valve and fill the wate r heater. While the water heater is filling, open several hot water faucets to allow ai r to escape from the wate r system. When steady streams of water flow through the fau c ets, close the m and ch eck all water connectio ns for possible leaks.
8 BOILER CONNECTIONS The Indirect connection labeled “B OILE R WATE R OUT” should b e piped to the boiler water return piping as close to the boiler as possible an d after any flow control or check valves in the space heati ng retu rn piping. The use of a union and a shut-off valve is re commended.
9 BOILER SYSTEM 1. On new boiler installations, do not pu rge the bo iler or space heat ing system through the wat er heater. During any boiler or space heating sy stem flushing, cleaning, or purgin g, the water heate r should be isolated to avoid possible attack on the coil by chemical additives.
10 1. The thermostat controls the maximum water tem perat ure in the tank. The differential is a fixed 5°F with a 170°F maximum setting. See Approximate Time/Tem pe rature Relationship guide to determine the safest water temperature for your applic ations.
11 MAINTENANCE The Indirect Water Heater is intende d to provide a service life of many years. Comp onents that require service, however, may be subject to failure. Failure to use the correct procedures or parts in these circumstances may make the water heat er unsafe.
12 N O T E S : 300 Maddox Simpson Park way Lebanon, TN 37090 615-889-8900 www.Lochinvar.com.
An important point after buying a device Lochinvar WATER HEATERS (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Lochinvar WATER HEATERS yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Lochinvar WATER HEATERS - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lochinvar WATER HEATERS you will learn all the available features of the product, as well as information on its operation. The information that you get Lochinvar WATER HEATERS will certainly help you make a decision on the purchase.
If you already are a holder of Lochinvar WATER HEATERS, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Lochinvar WATER HEATERS.
However, one of the most important roles played by the user manual is to help in solving problems with Lochinvar WATER HEATERS. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lochinvar WATER HEATERS along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
