Manual Lochinvar ER302

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Summary
  • Lochinvar ER302 - page 1

    User ’ s Information Manual Models: ER152, ER202, ER252, ER302, and ER402 If the information in this manual is not followed exactly , a fir e or explosion may r esult causing property damage, personal injury or loss of life. This appliance MUST NO T be installed in any location wher e gasoline or flammable vapors are likely t o be present. WHA T ...

  • Lochinvar ER302 - page 2

    User ’s Information Manual 2 Hazar d definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Please read before proceeding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1. Maintenance schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Lochinvar ER302 - page 3

    Please r ead bef ore pr oceeding User ’s Information Manual 3 NOTICE This is a gas appliance and should be installed by a licensed electrician and/or certified gas supplier . Serv ice must be performed by a qualified serv ice installer , service agency or the gas supplier .   W ARNING If the information in these instructions is not followed ...

  • Lochinvar ER302 - page 4

    User ’s Information Manual 4 Sp a and hot tub safety – The following safety rules must be obser ved while operating spa or hot tub. 1. Spa or hot tub water temperatures should nev er ex ceed 104°F (40°C). A temperature of 100°F (38°C) is consider ed safe for a healthy adult. Special caution is suggested for young c hildren. 2. Drinking of a ...

  • Lochinvar ER302 - page 5

    1 Maintenance sc hedule User ’s Information Manual 5   W ARNING Follow the maintenanc e proc edures giv en throughout this manual. Failure t o perform the ser vice and maintenance or follo w the directions in this manual c ould result in damage to the pool heat er or system, resulting in sever e personal injur y , death, or substantial prop ...

  • Lochinvar ER302 - page 6

    User ’s Information Manual 6 1 Maintenance sc hedule Maintenance procedur es P ool heater must be ser viced and maintained   W ARNING The pool heater must be inspected and started annually at the beginning of the heating season by a qualified serv ice technician. In addition, the maintenance and care of the pool heater designated on page 5 ...

  • Lochinvar ER302 - page 7

    1 Maintenance sc hedule (continued)   W ARNING Hav e leaks fix ed at once b y a qualified serv ice technician. Failur e to co mply could result in sev ere personal injury , death, or substantial property damage. Operate relief valve (if applica ble) 1. Before proc eeding, v erify that the relief valve outlet has been piped to a safe place of ...

  • Lochinvar ER302 - page 8

    User ’s Information Manual 8 2 Oper a ting instr uctions ...

  • Lochinvar ER302 - page 9

    User ’s Information Manual 3 Ener g yRite control module 9 U se the contr ol panel (FIG. 3-1) to set te mperatures, operating conditions, and monit or pool heater operation. Figure 3-1_ Control Panel ...

  • Lochinvar ER302 - page 10

    User ’s Information Manual 10 3 Ener g yRite control module Access modes Modes of operation There are thr ee modes of oper ation: 1) Off, 2) P ool, and 3) Spa. The factory default mode is Off. Of f mode W hen in Off M ode the control will display CONTR OL OFF and will not monitor any of the inputs. Setup menu Additional featur es can be acc essed ...

  • Lochinvar ER302 - page 11

    11 NOTES ...

  • Lochinvar ER302 - page 12

    ERP-USER-Rev A 3/07 ...

Manufacturer Lochinvar Category Water Heater

Documents that we receive from a manufacturer of a Lochinvar ER302 can be divided into several groups. They are, among others:
- Lochinvar technical drawings
- ER302 manuals
- Lochinvar product data sheets
- information booklets
- or energy labels Lochinvar ER302
All of them are important, but the most important information from the point of view of use of the device are in the user manual Lochinvar ER302.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Lochinvar ER302, service manual, brief instructions and user manuals Lochinvar ER302. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Lochinvar ER302.

A complete manual for the device Lochinvar ER302, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Lochinvar ER302 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Lochinvar ER302.

A complete Lochinvar manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Lochinvar ER302 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Lochinvar ER302, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Lochinvar ER302, that we can find in the current document
3. Tips how to use the basic functions of the device Lochinvar ER302 - which should help us in our first steps of using Lochinvar ER302
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Lochinvar ER302
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Lochinvar ER302 in a specific country, if it was not possible to solve the problem on our own.

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