Lochinvar 1.5, 1.3 operation manual Contents

Page 2
Contents

Contents

1.

INSTALLATION

6.

PARAMETERS

 

 

Program Installation

3

Parameter Information Screens

10

 

USB Installation

3

Changeable Parameters

11

 

Program Setup

3

Set 1: System Setup

11

 

PC to Unit Connection

3

Set 2: Functional Data

12-13

 

Starting the Program

4-6

Set 4: Menu Values

13-19

2.

Status Screen

5-6

 

 

3.

Graphics Screen

7

 

 

4.

Fault History Screen

8

 

 

5.

Cascade Screen

9

 

 

2

Image 2
Contents Save this manual for future reference ModelsSYNC - PCP Rev A PC PROGRAM INSTRUCTIONS FOR THE SYNCContents USB installation 1InstallationProgram installation Program setupFigure 1-1 SMART TOUCH PC Main Screen Figure 1-3 Password WindowStarting the program Figure 1-2 Sitecs937Lab Main ScreenPC Program Instructions 2Status ScreenFigure 2-1 SMART TOUCH Status Screen PC Program Instructions Figure 2-1 continued2Status Screen PC Program Instructions 3Graphics ScreenFigure 3-1 SMART TOUCH Graphics Screen PC Program Instructions 4Fault History ScreenFigure 4-1 Fault History Screen PC Program Instructions 5Cascade ScreenFigure 5-1 Cascade Screen Parameter information screens Set 1 System Setup Set 2 Functional Data6Parameters Set 4 Menu Values6Parameters continued Set 1 System setupRamp delay settings Changeable parametersBlock time Switch On/Off 2nd burner HW Block time switching boiler onBlock time switching boiler on/off Set 2 Functional DataFigure 6-6 Parameter Set 4A Set 4 Menu valuesFigure 6-5 Parameter Set 2E Space Heating SH user setpoint User SetpSH off-ondifferential SH off/on df Shift OA reset curve Shift Air ResetMax service time Max Serv t Offset HW setpoint to end HW demandConfig SH control Time to switch between HW and SH SH/HW sw timCascade max SH step power based Max outl temp Tank differential tempReload short time ModBus out of order CascadeMaster controlled through ModBus Demand conf Figure 6-8 Parameter Set 4DBurner cycles for service reminder Serv Not cycl No. of months for service reminder Serv Not timeRunning hours for service reminder Serv NotRun h Figure 6-10 Parameter Set 4FBMS Power at max voltage BMS mod @maxV Figure 6-11 Outdoor Air Reset CurveBMS Power at min voltage BMS mod @minV Figure 6-12 Parameter Set 4GBMS Demand Enable 1 Voltage BMS Voltage at min power BMS V @min modBMS Voltage at max power BMS V @max mod Storing parameters on your PCRevision Notes Revision A initial release
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1.5, 1.3, 1 specifications

Lochinvar 1 is a remarkable achievement in the realm of modern technology and engineering. As a powerful and efficient water heater, it has been designed to cater to a wide range of residential and commercial needs. One of the standout features of Lochinvar 1 is its advanced heating technology, which incorporates a high-efficiency condensing design. This technology allows the unit to achieve impressive energy savings by maximizing heat transfer while minimizing energy consumption.

The Lochinvar 1 utilizes a stainless steel heat exchanger that enhances durability and corrosion resistance. This not only extends the lifespan of the unit but also ensures consistent performance over time. Coupled with a user-friendly control system, users can easily adjust settings and monitor performance, enhancing overall convenience and usability.

Another key characteristic of the Lochinvar 1 is its compact design, making it suitable for a variety of installation environments. Whether in a residential basement or a commercial utility room, the unit’s space-saving configuration allows for efficient use of available area without compromising on capability.

Safety features are integral to the Lochinvar 1, providing peace of mind for users. The unit is equipped with advanced monitoring systems that can detect irregularities and automatically shut down the system if necessary. This not only protects the equipment but also enhances the safety of the environment in which it operates.

In terms of performance, Lochinvar 1 boasts a high recovery rate, ensuring hot water is available on demand. This is particularly beneficial for settings with high water usage, allowing simultaneous operations without lag.

Moreover, the unit supports various venting options, offering flexibility during installation. Whether using traditional vertical venting or innovations like direct venting, Lochinvar 1 accommodates different building designs and local codes, making it highly versatile.

In conclusion, Lochinvar 1 epitomizes the melding of efficiency, reliability, and user-friendly technology. With its high-performance features, robust safety systems, and adaptable installation options, it stands out as a forefront player in the water heating industry, meeting the diverse needs of today's consumers and businesses alike.