Thomas & Betts LDAP 1200 warranty Table of Contents, Reznor Model Ldap

Page 1

Table of Contents

 

Page

Warnings

1

Installation/Operation

2-29

Check/Test/Startup

30-31

Accessories

32

Maintenance/Service

32-40

Index (by page)

Burners

13, 33

Burner Orifice

35

California Warning Label

2

Clearances

6

Installation Codes

2

Combustion Air

6

Confined Space

6

Destratification

18

Dimensions

4

Electrical Connections

13

Fan

20, 36

Fan Control (Destratification) ....

18, 38

Fan Motor

21, 36

Gas Piping and Pressures

10

Gas Valve

21, 37

General

2

Hazard Intensity Levels

2

Heat Exchanger Maintenance

33

High Altitude

3, 12

High Limit Control

17, 38

Ignition System

18, 35

LED Flash Codes

38

Limit Control

17, 38

Location (Heater)

7

Louvers

3, 10, 32

Maintenance Schedule

32-33

Nozzle (Option)

3, 32

Pressure Switch

 

(Combustion Air)

5, 17, 37

Replacement Parts .... See Form P-LDAP

Sound Data

8

Startup

30

Suspending Heater

8

Technical Data

4

Thermostat (Option)

14

Throw Data

7

Transformer

38

Troubleshooting

38-40

Uncrating and Preparation

3

Valve Outlet Pressure

12

Vent System Maintenance

38

Venter Motor (Heat Section)

35

Venter Motor (Main)

36

Venting

26

Wall Mounting

9

Warranty

2

Weights

8

Wiring Diagrams

22-25

Indirect Fired,

Indoor, Downflow,

Packaged Heaters

Installation/Operation FORM RZ-NA I-LDAP

APPLIES TO:

Model LDAP

 

 

 

 

 

 

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Reznor®

Model

LDAP 1200

FOR YOUR SAFETY

If you smell gas:

1.Open windows.

2.Don't touch electrical switches.

3.Extinguish any open flame.

4.Immediately call your gas supplier.

FORYOUR SAFETY

The use and storage of gasoline or other flammable vapors and liquids in open containers in the vicinity of this appliance is hazardous.

WARNING: Improper installation, adjustment, alteration, service, or maintenance can cause property damage, injury, or death. Read the installation, operation, and maintenance instructions thoroughly before installing or servicing this equipment.

WARNING: Gas-fired appliances are not designed for use in hazardous atmospheres containing flammable vapors or combustible dust, in atmospheres containing chlorinated or halogenated hydrocarbons, or in applications with airborne silicone substances. See Hazard Levels, page 2.

WARNING: Should overheating occur, or the gas supply fail to shut off, shut off the manual gas valve to the appliance before shutting off the electrical supply.

WARNING: Do not use this appliance if any part has been under water. Immediately call a qualified service technician to inspect the appliance and replace any gas control that has been under water.

Form RZ-NA-I-LDAP, P/N 207733 (Rev 2), Page 1

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Contents Reznor Model Ldap Table of ContentsWarranty General Installation CodesHazard Levels of Warnings in this Manual Uncrating and Preparation High Altitude Operation SwitchesDimensions Technical DataModel One DownflowModel LDAP800 and Model LDAP1200 Combustion Air ClearancesClearances inches/mm Mounting Height Heater Throw All Models Heater LocationThrow feet and meters Heater Location cont’d Hanging or Mounting the Heater and Installing LouversSound Data Location RecommendationsGuidelines for Wall Mounting Model Ldap Heaters Wall MountingInstalling Louvers Installing Heater and Louvers cont’dGas Piping and Pressures Sizing Gas SupplyGas Connection Size Valve Outlet or Orifice Pressure SettingHorizontal Supply Vertical SupplyPressures GasCont’d Burners Electrical Supply Connections Supply WiringElectrical Supply and Connections cont’d Disconnect SwitchThermostat and Connections CL7 Multiple Heater Control Option CL31 and Option CL32 Thermostat and Connections cont’dConnections for Model Ldap 1200 with Option CL1, CL2, CL3, CL7, or CL18Pressure Switch Settings Combustion Air Proving Pressure SwitchesLimit Control High Limit ControlIgnition System Abnormal Heat Cycle Functions Normal Heat Cycle Operating SequenceIgnition System cont’d Fan Motor Wiring Fault Modes LockoutGas Valves Fan MotorsWiring Diagram Wiring DiagramsWhite = Neutral Black = High Heat Speed Above control wiring is Wiring Diagrams cont’dLine Voltage Above control wiring isVenting Requirements VentingType of Vent Pipe VerticalJoints and Sealing Venting Requirements cont’d Venting cont’dJoints and Sealing cont’d Double Vent Wall Pipe With Sealant Pipe RunWall Ft 1M Minimum 305 mm Check the installation prior to startup Heater Startup Check Installation and StartupOperating Instructions Operating Sequence Vent System Testing Procedure Check installation after startupDimensions Maintenance ScheduleWay Discharge Louvers, Option CD32 Nozzles NozzleLocation of Controls Heat Exchanger Maintenance Burner MaintenanceInspect and Clean the Burner Burner Maintenance cont’dRe-Install the Burner Instructions to Re-Install the Burner Refer to FigureHeat Section Venter Motor and Wheel Burner OrificesIgnitor Flame Sensor MeasurementMain Venter Motor and Wheel Models 800 and 1200 only Heat Section Venter Motor and Wheel cont’dFan Blades GuardsOperating Gas Valves Combustion Air Pressure SwitchesVent System TroubleshootingProblem Probablecause Remedy General TroubleshootingNo heat Heater General Troubleshooting cont’d

LDAP 1200 specifications

The Thomas & Betts LDAP 1200 is a cutting-edge lighting control system designed specifically to enhance energy efficiency, reduce operational costs, and promote flexibility in various lighting applications. Ideal for commercial and industrial environments, the LDAP 1200 integrates advanced technologies to create a robust solution for managing lighting systems.

One of the standout features of the LDAP 1200 is its intelligent control capabilities. With occupancy sensors and daylight harvesting technology, the system can automatically adjust lighting levels based on the presence of people and the amount of natural light available. This results not only in energy savings but also in improved occupant comfort.

The LDAP 1200 is designed for easy installation and configuration. Its modular design allows for scalability, making it suitable for both small spaces and large commercial projects. The system supports a variety of lighting types, including LED, fluorescent, and incandescent, ensuring compatibility with existing infrastructure.

User-friendly interfaces are another key characteristic of the LDAP 1200. Operating through a centralized control panel or a mobile app, users can easily monitor and adjust lighting settings, schedule operations, and receive real-time feedback. This level of control empowers facility managers to respond quickly to changing needs and optimize lighting performance.

In terms of energy management, the LDAP 1200 integrates seamlessly with building management systems (BMS), enabling complex scheduling and reporting functions. The system collects data on energy usage, helping organizations to track performance and implement strategies to further reduce consumption.

Durability and reliability are paramount in industrial applications, and the LDAP 1200 does not disappoint. Constructed with high-quality materials, the system is designed to withstand everyday wear and tear. Its robust architecture ensures that it will function effectively in various environmental conditions.

In summary, the Thomas & Betts LDAP 1200 is a versatile and efficient lighting control solution that plays a critical role in enhancing energy efficiency, reducing costs, and improving user experience. With its intelligent control features, user-friendly interfaces, and compatibility with various lighting types, the LDAP 1200 represents a significant advancement in lighting technology, making it a smart choice for modern facilities seeking to optimize their lighting systems.
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