Raypak P-R336A-EN-C

INSTALLATION & OPERATING
INSTRUCTIONS
Gas-Fired
Pool & Spa
Heater
Catalog No. 6000.59AB Effective: 03-15-17 Replaces: 08-15-15 P/N 241236 Rev. 29
WARNING: If these instructions are not followed exactly, a fire or explosion may result
causing property damage, personal injury or death.
WHAT TO DO IF YOU SMELL GAS:
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any phone in your building.
• Immediately call your gas supplier from a neighbor's phone. Follow the gas sup-
plier's instructions.
• If you cannot reach your gas supplier, call the fire department.
Installation and service must be performed by a qualified installer, service agency or
the gas supplier.
This manual should be maintained in legible condition and kept adjacent to the heater or in a safe place for future
reference.
Atmospheric Models
206A, 266A, 336A & 406A
Lo NOx Models
207A, 267A, 337A & 407A
Do not store or use gasoline or other flammable vapors and liquids in the vicinity of
this or any other appliance.

Raypak P-R336A-EN-C Specifications

General

Brand	Raypak
Model	P-R336A-EN-C
Category	Gas Heater
Language	English

Summary

Water Chemistry

Water Chemistry Guidelines

Guide to maintaining balanced pool and spa water for equipment protection and warranty.

Owners Operating Instructions

Start-Up Procedures

Steps to safely initiate operation of the pool or spa heater.

Installation Instructions

Installation Requirements and Codes

Safety warnings, code compliance, and installation guidelines.

Ventilation and Gas Supply

Requirements for combustion air, ventilation, and gas line connections.

Plumbing and Water Connections

Electrical Wiring and Diagrams

Servicing Instructions

Control Panel and Adjustments

Thermostat Operation - AFT Models

Program Settings and Diagnostics

Safety Switches and High Limits

Component Removal and Replacement

Step-by-step guides for removing and replacing various heater components.

Troubleshooting

Mechanical Troubleshooting

Diagnosing and resolving common mechanical issues and noise problems.

Electrical Troubleshooting

Diagnosing and resolving electrical faults in millivolt and IID systems.

Control Logic Flow Chart