Zodiac Legacy LRZ Manuals

Zodiac Legacy LRZ Manuals

Manuals and User Guides for Zodiac Legacy LRZ. We have 1 Zodiac Legacy LRZ manual available for free PDF download: Installation And Operation Manual

Zodiac Legacy LRZ Installation And Operation Manual

Zodiac Legacy LRZ Installation And Operation Manual (40 pages)

Pool and Spa Heater Natural Gas or LPG

Brand: Zodiac | Category: Swimming Pool Heater | Size: 6 MB

Table of Contents

Table of Contents
3
Section 1. General Information

5
Section 2. Installation Instructions

7
- Introduction
  7
- Statutory Information
  8
- General Installation Requirements
  9
- Field Assembly
  9
- Location Requirements
  9
  - Introduction
    9
  - Clearances
    9
  - Flooring
    10
  - Outdoor Installation
    10
  - Indoor for Natural Gas Installation Only
    11
Section 3. Venting

11
Section 4. Gas Connections

13
- Gas Supply and Piping
  13
- Burner Pressure
  14
- Special Precautions for LPG
  14
Section 5. Water Connections

14
Section 6. Electrical

19
- Main Power
  19
- Earth Bonding
  19
- Auxiliary Time Clock Wiring
  20
Section 7. Commissioning

21
- Heater Start-Up
  21
Section 8. Operating Instructions

21
- Normal Operation
  21
- Start-Up
  22
- Lighting and Shutdown Procedures
  22
  - Lighting the Heater
    22
    
    Before Operating
    23
    
    Lighting Instructions
    23
  - Relighting the Heater
    24
  - Shut-Down Procedure
    24
- Turning the Heater On/Off and Setting the Temperature Control
  24
Section 9. Maintenance

25
- Water Chemistry
  25
- Seasonal Care
  25
  - Spring and Fall Operation
    25
  - Winterizing
    25
  - Spring Start-Up
    26
- Inspection and Service
  26
  - Owner Inspection
    26
  - Professional Inspection
    27
Section 10. Troubleshooting

28
- General Heater Troubleshooting
  28
Section 11. Professional Maintenance and Service

30
- General Information
  30
- Natural-Draft Combustion System
  30
- Heater Components and Their Operation
  30
- Electrical Troubleshooting
  31
  - 11.4.1 Gas Valve
    31
  - 11.4.2 Pilot Generator
    33
  - Fusible Link
    33
  - 11.4.4 Fireman Switch and External
    33
  - Interlocks
    33
  - 11.4.5 Limit Switches
    34
  - 11.4.6 Water Pressure Switch
    34
  - 11.4.7 Temperature Control Circuit
    34
  - 11.4.7.1 On/Off Toggle Switch
    34
- Adjusting the Water Pressure Switch
  35
- Temperature Rise
  35
Section 12. Replacement Parts

36
- Ordering Information
  36
- Parts List
  37
- General Exploded View
  38
- Detailed Exploded View
  39

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