Raypak DELTA LIMITED 749B Manuals

Manuals and User Guides for Raypak DELTA LIMITED 749B. We have 2 Raypak DELTA LIMITED 749B manuals available for free PDF download: Installation & Operating Instructions Manual, Specifications

Raypak DELTA LIMITED 749B Installation & Operating Instructions Manual

Raypak DELTA LIMITED 749B Installation & Operating Instructions Manual (52 pages)

Series H & WH

Brand: Raypak | Category: Boiler | Size: 3 MB

Table of Contents

Table of Contents
3
Pay Attention to These Terms
4
Before Installation
5
General Safety
8
- Time/Temperature Relationships in Scalds
  8
Installation
9
- Installation Codes
  9
- Equipment Base
  9
- Stacking
  9
- Clearances
  11
- Combustion and Ventilation Air
  12
- Conventional Combustion Air Supply
  12
- Canadian Installations
  13
- Water Piping
  14
  - Relief Valve Piping
    14
  - Hydrostatic Test
    14
  - Cold Water Operation
    15
  - Temperature & Pressure Gauge
    16
- Hydronic Heating
  16
- Pump Selection
  16
- Gas Supply
  18
  - Gas Supply Connection
    19
  - Gas Supply Pressure
    20
- Electrical Power Connections
  21
  - Check the Power Source
    21
  - Making the Electrical Connections
    21
- Field Wiring Connection
  22
- Venting
  25
  - Barometric Damper
    25
  - Vent Terminal Location
    26
- Changing the Flue Outlet
  27
- Venting Installation Tips
  27
- Venting Configurations
  28
- Natural Draft Vertical Venting (Category I)
  28
- Outdoor Installation
  32
- Freeze Protection
  32
- Controls
  32
- Heater Sequence of Operation
  33
  - Ignition Module
    37
  - High Limit (Manual Reset)
    37
- Wiring Diagrams
  39
Start-Up
41
- Pre Start-Up
  41
- Start-Up
  42
  - Blower Adjustment
    42
  - Main Burner Adjustment
    42
  - Safety Inspection
    43
  - Pilot Turn-Down Test
    43
Operation
45
- Lighting Instructions
  45
- To Turn off Gas to Appliance
  45
Troubleshooting
46
Maintenance
47
Warnings 4 Appendix
49
- Product Receipt 5 WARRANTY
  50
- Model Identification 5 START-UP CHECKLIST
  51

Advertisement

Raypak DELTA LIMITED 749B Specifications

Raypak DELTA LIMITED 749B Specifications (2 pages)

Space Heating/Hot Water Boilers Type H

Brand: Raypak | Category: Boiler | Size: 0 MB

Advertisement

Related Products

Raypak Categories

Swimming Pool Heater Boiler Water Heater Heat Pump Heater

More Raypak Manuals