Laars Lite 2 LC 250 Pool Heater Manuals

Manuals and User Guides for Laars Lite 2 LC 250 Pool Heater. We have 1 Laars Lite 2 LC 250 Pool Heater manual available for free PDF download: Installation And Operation Manual

Laars Lite 2 LC 250 Installation And Operation Manual

Laars Lite 2 LC 250 Installation And Operation Manual (34 pages)

Pool and Spa Heater

Brand: Laars | Category: Swimming Pool Heater | Size: 2 MB

Table of Contents

Table of Contents
2
Section 2.

3
Section 1.

3
- Description
  3
Installation Instructions

3
- General Information
  3
- Introduction
  3
- Warranty
  3
- Heater Clearance
  4
- Outdoor Installation
  4
- 1. Heater Clearance
  5
- Indoor Installation
  5
- 1. Auxiliary Time Clock Wiring
  6
- 2. Combustion and Ventilation Air Supply
  6
- Electric Wiring
  6
- Gas Supply and Piping
  6
- 2. Remote Operation
  7
- Water Piping
  7
- Automatic Chlorinators
  8
- Pressure Relief Valve
  8
- Pressure Switch
  8
- Pressure Switch Adjustment
  8
- Temperature Rise
  9
General Information

3
Section 3.

10
Operating Instructions

10
- Start-Up Procedure
  10
- Temperature Controls
  10
- 1. Lighting the Heater
  11
- 2. Filter Pump Operation
  11
- 3. Shutdown
  11
- Lighting and Shutdown
  11
- Spring and Autumn Operation
  11
- 1. for Pool
  12
- 2. for Spa
  12
- 2A. Corrosion
  12
- 2B. Testing
  12
- Water Chemistry
  12
- Winterizing
  12
- Swimming Pool Energy Saving Tips
  13
- Therapeutic Spa Safety Rules
  13
Section 4.

14
- Gas Pressure Tests
  14
- General
  14
Maintenance

14
- Periodic Inspection
  14
- Control System Troubleshooting Sequence
  15
- Electrical Troubleshooting
  15
- Gas Burner Removal
  22
- Gas Valve Replacement
  22
- Heat Exchanger Water Passages Inspection
  23
- Pilot Burner Removal
  23
- Automatic Flow Control Valve
  24
- Cleaning the Heat Exchanger
  24
Section 5.

25
Assembly Instructions

25
- Reversible Water Connections
  25
LLC (Australia) Parts List

28
- Exploded View of Heater
  28
- Parts List and Numbers
  29
Section 6.

28
- Capacities and Dimensions
  30
- Limited Warranty
  32

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