Raypak 0090A, 0195A, 0135A operating instructions Troubleshooting, Causes

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TROUBLESHOOTING

These instructions are primarily intended for the use of qualified personnel specifically trained and experienced in the installation of this type of heating equipment and related system components. Installation and service personnel may be required by some states to be licensed. Persons not qualified shall not attempt to install this equipment nor attempt repairs according to these instructions.

PROBLEM(S)

1)When tankstat is turned on, heater does not operate.

CAUSE(S)

1)No power to the heater.

2)Defective tankstat or disconnected wire in thermostat circuit.

3)Defective transformer.

SOLUTION(S)

1)Check circuit breakers, disconnect switch. Make sure power is on.

2)Check continuity on thermostat and wiring circuit. Replace thermostat, or repair wiring connections.

3)Check secondary voltage. If no 24V, replace transformer.

2)When tankstat is calling for heat, pump is on, but burners will not turn on.

1)For Standing pilot models pilot burner not lighted.

2)If pilot burner will not stay lighted, thermocouple or gas valve may be defective.

3)Gas knob in "Pilot" position. 4)Vent switch is open.

5)Roll-out switch is open.

6)Manual Reset High limit is open.

7) Defective ignition module or defective gas valve.

1)Light pilot burner. (Follow lighting instructions on rating plate).

2)Check thermocouple MV generation. If less than 25MV (open circuit), re- place thermocouple. If between 25- 35 MV, replace gas valve.

3)Turn knob to "ON" position.

4)Check for blockage of venting sys tem or disconnected vent piping. After problem is corrected push button to

reset vent switch.

5)Check for blockage of flue or sooted heat exchanger. After problem is corrected push button to reset roll-out switch.

6)Check water flow and adjust to obtain 8° to 10°F temperature rise.

7)On Honeywell module, check voltage across terminals MV and MV/PV. If no 24V is present, replace module. If 24V is present, replace gas valve.

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Contents Econopak Water Heaters Page Contents Are important but not related to personal injury hazards Solution to check all gas fittings and connectionsBe corrected. When smelling to detect an propane Cations and their installation should beTemperature Time to Produce Serious Burn General SafetyTime/Temperature Relationships in Scalds Receiving Equipment General SpecificationsWH-0090 WH-0135 132 WH-0195 192 Piping Connections DimensionsInput Recovery Tank Gph Gal Water Gas VentClearances InstallationCode Requirements Mounting Base0090 0135 0195 Vent Max Model No Connector Horizontal Diameter Length ftVenting Connections Model No Sq. in. of Each Free AreaVenting Minimum Clearances Common Vents0090 125 300 400 560 0135 150 200 0195 100 Gas Supply ConnectionsModel No Nat Pro Natural 10.5 Propane 12.0 13.0 11.0 Gas Pressure Specifications Type Inches WC Regulator MinSetting Water Connections & System PipingRelief Valve Electrical WiringTemperature & Pressure Gauge Wiring Diagram-Standing Pilot-Models 0090, 0135 Wiring Diagram-IID-Models 0090, 0135 Sequence of Operation Servicing ProceduresStart-up Procedures Honeywellpilot Robertshaw Pilot For Automatic Ignition Models System Shut Down ProcedureLighting the Heater For Standing Pilot ModelsAll Models To Turn Off Gas to HeaterFor Honeywell Gas Valve Turn gas control knob Counter-clockwise to onInspection Procedures Testing the Ignition Safety Shut-offMain Burner and Orifice Removal Normal Inspection ProceduresProcedure for Cleaning Flue Gas Passage Ways Burner Drawer RemovalHeat Exchanger Removal Tube Cleaning Procedure TypicalHeat Exchanger Re-Assembly Repair SectionCauses TroubleshootingPiping Adjustments & Replacement of Components Eastman Avenue Oxnard, CA Circulator ReplacementReplacement Parts Limitedpartswarrantyeconopakwaterheaters

0090A, 0135A, 0195A specifications

Raypak is a leading manufacturer in the pool and spa industry, known for its reliable and innovative heating solutions. Among its product line, the Raypak 0090A, 0135A, and 0195A are notable models that stand out for their efficiency, durability, and advanced technology.

The Raypak 0090A is ideal for residential pools, offering a heat output of 90,000 BTU per hour. It utilizes a copper heat exchanger, which provides efficient heat transfer and is resistant to corrosion, making it perfect for chlorinated pools. This model features a digital thermostat that enhances user control, allowing for precise temperature settings. Additionally, the 0090A is compatible with both natural gas and propane, providing flexibility depending on user preference.

The Raypak 0135A, with its 135,000 BTU output, is designed for larger residential pools or smaller commercial applications. This model employs advanced energy-efficient technology, helping to reduce operational costs while maintaining optimal heating performance. One of the key features of the 0135A is its built-in electronic ignition system, which improves reliability and eliminates the need for a standing pilot, enhancing safety and efficiency. The unit's compact design allows it to fit in tight spaces while still providing robust heating capabilities.

The Raypak 0195A is the most powerful of the trio, delivering 195,000 BTU, making it suitable for larger pool setups and high-demand environments. It also uses a copper heat exchanger, ensuring excellent heat retention and durability against corrosion. The 0195A is equipped with an easy-to-use digital display, offering intuitive controls for temperature adjustments and operational monitoring. This model also incorporates a high-tech air intake design, which maximizes airflow and reduces energy consumption.

All three models are designed for outdoor installation and possess weather-resistant features, ensuring longevity and reliability through various environmental conditions. Additionally, they are equipped with easy access service panels for maintenance, ensuring that servicing is efficient and straightforward.

In summary, Raypak's 0090A, 0135A, and 0195A models are designed to meet diverse heating needs with advanced technology, energy efficiency, and robust construction, making them excellent choices for anyone looking to enhance their pool experience.
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