Contents

Contents

 

RECEIVING EQUIPMENT

3

GENERAL SPECIFICATIONS

3

INSTALLATION PROCEDURES

4

Code Requirements

4

Mounting Base

4

Clearance Requirements

4

Combustion/Ventilation Air

4

Venting Connections

5

Vent Damper Installation

7

Gas Supply Connections

11

Water Connections & System Piping

11

Piping Diagrams

12

Electrical Wiring

15

Wiring Diagrams

16

SERVICING PROCEDURES

23

General Locations of Controls

23

Sequence of Operation

23

Start-Up Procedures

24

Shut-Down Procedure

26

Safe Shutdown Test

28

Inspection Schedule

28

Repair Procedures

29

TROUBLESHOOTING GUIDE

31

Adjustments/Replacements of Components

33

REPLACEMENT PARTS LIST

34

CALIFORNIA PROPOSITION 65 WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

These instructions are provided to assure the proper installation and operation of Raypak boilers. Should questions arise regarding the specifications, installation, operation or servicing of these boilers, we suggest that the local Sales representative or the factory be consulted.

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Raypak 0042B, 0066B Contents, Receiving Equipment, General Specifications, Installation Procedures, Servicing Procedures