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Manual Lochinvar 752

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Summary
  • Lochinvar 752 - page 1

    User Manual Models: 502, 752, 1002, 1302, 1501, 1701, and 2001 Up T o 5:1 T urndown If the information in this manual is not followed exactly , a fire 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. ...

  • Lochinvar 752 - page 2

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

  • Lochinvar 752 - 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 , ser vice agency or the gas supplier .   W ARNING If the infor mation in these instructions is not follow ...

  • Lochinvar 752 - page 4

    User ’s Information Manual 4 Please r ead bef ore pr oceeding   W ARNING T o minimize the possibility of serious personal injur y , fire, or damage t o your appliance, never violate the following safety rules: 1. Boilers and water heaters are heat producing appliances. T o a void damage or injur y , do not stor e materials against the appli ...

  • Lochinvar 752 - page 5

    1 Maintenance sc hedule User ’s Information Manual 5   W ARNING Follow the maint enance pr ocedures giv en throughout this manual. Failure to perform the service and maintenance or follo w the directions in this manual could r esult in damage to the appliance or system, resulting in severe personal injury , death, or substantial propert y d ...

  • Lochinvar 752 - page 6

    User ’s Information Manual 6 1 Maintenance sc hedule Maintenance procedur es Appliance must be ser viced and maintained   W ARNING The appliance must be inspected and started annually at the beginning of the heating season by a qualified serv ice tec hnician. In addition, the maintenance and care of the pool heater designated on page 5 of t ...

  • Lochinvar 752 - page 7

    1 Maintenance sc hedule (continued) User ’s Information Manual 7 Inspect condensate system 1. Inspect the condensate drain line, c ondensate PV C fittings, and condensate trap on an annual basis. Figure 1-1_ Condensate T rap Flush condensate trap with water 1. R emove the four (4) screws securing the to p cov er to the condensate trap and remo ve ...

  • Lochinvar 752 - page 8

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

  • Lochinvar 752 - page 9

    User ’s Information Manual 9 3 SMART SY STEM contr ol module Access modes User The user can adjust the space heating target temperature and the tank target te mperature (if a tank sensor is used) by using the UP and DO WN buttons (FIG. 3-1) at an y time dur ing normal operation. By entering the USER code (0704), the user can also change te mperat ...

  • Lochinvar 752 - page 10

    User ’s Information Manual 10 Parameter table M M E E N N U U S S U U B B I I T T E E M M D D E E S S C C R R I I P P T T I I O O N N S S E E E E P P A A G G E E U U S S E E R R A A C C C C E E S S S S I I N N S S T T A A L L L L E E R R A A C C C C E E S S S S D D I I S S P P L L A A Y Y M M O O D D I I F F Y Y D D I I S S P P L L A A Y Y M M O ...

  • Lochinvar 752 - page 11

    User ’s Information Manual 11 Viewable and changeable contr ol parameter s A: General Heater model The control will displa y “L OCHINV AR ” as the model number because the same contr ol is used on several models. This will be displayed when parameter A1 has been accessed. This par ameter is not changeable. User code The U ser Code allows the ...

  • Lochinvar 752 - page 12

    User ’s Information Manual 12 3 SMART SY STEM contr ol module E: DHW settings DHW t ank set point W hen a temperature sensor is installed in the DHW tank, the DHW tank set point sets the target temperature of the water in the tank. The user or installer can adjust this set point by accessing paramete r E1 . The temperature range of this parameter ...

  • Lochinvar 752 - page 13

    User ’s Information Manual 13 Status display screens 3 SMART SY STEM contr ol module (continued) Status Display Screens By using the Pr e vious/Next (  ,  ) arro w keys on the SMART SY STEM display panel, y ou can navigate through the nine (9) display scr eens. Each screen will contain tw o (2) viewable items. The following is a descr iptio ...

  • Lochinvar 752 - page 14

    User ’s Information Manual 14 3 SMART SY STEM contr ol module Status Display Screens (cont’ d) By using the Pr e vious/Next (  ,  ) arro w keys on the SMART SY STEM display panel, y ou can navigate through the nine (9) display scr eens. Each screen will contain tw o (2) viewable items. The following is a descr iption of the indiv idual it ...

  • Lochinvar 752 - page 15

    User ’s Information Manual 15 3 SMART SY STEM contr ol module (continued) Status Display Screens (cont’ d) By using the Pr e vious/Next (  ,  ) arro w keys on the SMART SY STEM display panel, y ou can navigate through the nine (9) display scr eens. Each screen will contain tw o (2) viewable items. The following is a descr iption of the in ...

  • Lochinvar 752 - page 16

    Revision Notes: Revision B (PBX-PFX-USER-Rev B) reflects the addition of Models 502 - 1302 to the manual. PBX-PFX-USER-Rev B CP-2M-8/07 ...

Manufacturer Lochinvar Category Water Heater

Documents that we receive from a manufacturer of a Lochinvar 752 can be divided into several groups. They are, among others:
- Lochinvar technical drawings
- 752 manuals
- Lochinvar product data sheets
- information booklets
- or energy labels Lochinvar 752
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 752.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Lochinvar 752, service manual, brief instructions and user manuals Lochinvar 752. 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 752.

Similar manuals

A complete manual for the device Lochinvar 752, 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 752 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Lochinvar 752.

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 752 - 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 752, 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 752, that we can find in the current document
3. Tips how to use the basic functions of the device Lochinvar 752 - which should help us in our first steps of using Lochinvar 752
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Lochinvar 752
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Lochinvar 752 in a specific country, if it was not possible to solve the problem on our own.

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