Home » Rheem » Pool & Spa » Rheem P-M336

Rheem P-M336 Support Question

Find answers below for this question about Rheem P-M336.
Need a Rheem P-M336 manual? We have 3 online manuals for this item!

Rheem Overview Questions Manuals Reviews Videos Research

Question posted by rmdezoeten on October 1st, 2016

Didital Reading Says: Ignition Failure; No Pilot Sensed

Digital reading on heater says: Ignition failure; No pilot sensed What should I do?

I Know the Answer!

I have the same question
Request More Information

Current Answers

Answer #1: Posted by Odin on October 1st, 2016 4:36 PM

This answer was accepted by the poster of the original question.

Odin

Member since:
April 10th, 2010

Points: 41,236,640

1,100
points

Rheems's instructions are "Check gas supply, gas line size, gas pressure. Also check for insects or debris in pilot output." You will probably want to use a qualified technician.

Hope this is useful. Please don't forget to click the Accept This Answer button if you do accept it. My aim is to provide reliable helpful answers, not just a lot of them. See https://www.helpowl.com/profile/Odin.

Related Rheem P-M336 Manual Pages

Brochure - Page 2

... in any gas heater. Pilot Ignition The Rheem Digital use this function on the end of a remote system. POOL & SPA HEATERS Model 206 266 336 406 BTUH Input 199,500 266,000 332,500 399,000 Wind-Resistant Design Performance and reliability are made sense for Rheem to monitor and measure the pilot flame signal. No other pool heater takes care...

Brochure - Page 3

...Digital is approximately 50% thicker. Copper is well known for its policy of a power vent. D-2 Power Vent Rheem offers an optional power vent feature. Being the heater...voltage capable (120/240 volt) and engineered for pool and spa heater heat exchangers, where the water chemistry is a... Power Vent manual for added protection against premature failure. When you when the need may be discharged...

Operating Instructions - Page 1

... TO DO IF YOU SMELL GAS: • Do not try to the heater or in legible condition and kept adjacent to light any appliance. • ... No. 6000.59X Effective: 08-25-11 Replaces: 04-26-11 P/N 241236 Rev. 25 INSTALLATION & OPERATING INSTRUCTIONS Gas-Fired Pool & Spa Heater Atmospheric Models 206A, 266A, 336A & 406A Lo NOx Models 207A, 267A, 337A & 407A WARNING: If these instructions are not...

Operating Instructions - Page 2

..., Supply Pressures on pages 19-20, Illustrated Parts List on page 34. Recommended Level(s) Fiberglass Pools Fiberglass Spas Other Pool & Spa Types Water Temp. (Deg. Additions: Control Lockout instructions on pages 48-55. A check valve should be installed between the heater outlet and a chlorinator or other chemical dosing device. • Further advice should be used...

Operating Instructions - Page 3

... Weather Operation 38 Flame Roll-Out Safety Switch 9 Winterizing the Pool & Spa Heater 38 High Limits 10 PART TWO 39 Pilot Safety INSTALLATION & SERVICE INSTRUCTIONS 39 Burner Tray Removal (ATM) 10...- Standing Pilot Millivolt 22 Unitherm Governor Operation 45 Electrical - AFT Models 5 Lighting Instructions & Shut-Off Procedures - 32 Control Adjustments - Electronic Ignition (IID)...

Operating Instructions - Page 4

... from 65°F (18°C) to turn the heater On or Off and adjust the temperature settings for these heaters. Do not obstruct the flow of safe and reliable pool/spa water heating. This manual provides installation, operation, maintenance, and service information for the pool or spa. PART ONE OWNER'S OPERATING INSTRUCTIONS FOR YOUR SAFETY - The...

Operating Instructions - Page 6

...". (Honeywell VR 8300 and Robertshaw 7000) 9. Read the safety information above . Remove heater door panel. 6. Wait 5 minutes to light the pilot by hand, do not use any part has ... Turn gas control knob clockwise 6 OPERATING INSTRUCTIONS AND SHUT-OFF PROCEDURES ELECTRONIC IGNITION SYSTEM (AUTOMATICALLY LIGHTED PILOT) A. do not try to clear out any gas control which has been ...

Operating Instructions - Page 8

...gauge is not running dry. POOL & SPA WATER CHEMISTRY Chemical imbalance can affect the operation of heater and drafthood for soot, a sticky black substance around heater clear and free from feeders ...A check valve should be dirty. If so remove debris. 3. Clean main burners and pilot burner of combustion and ventilation air. Do not place sanitizing chemicals in the water become ...

Operating Instructions - Page 9

... climate areas, please follow the winterizing procedures listed. COLD WEATHER OPERATION WINTERIZING THE POOL & SPA HEATER IMPORTANT FREEZE INFORMATION MODERATE CLIMATE: Heater operation can seriously damage the heater, and is not covered by the warranty. When temperatures are reached. When heater is used during short-term cold spells. Return Header COLD CLIMATE: Prolonged operation...

Operating Instructions - Page 10

...local representative. Save the carton. "Pagoda" top 2. 2" CPVC union with the heater: STANDARD UNIT (POLYMER HEADERS) ASME UNIT (CAST IRON HEADERS) 1. Flange bolts ... answer, please contact the factory or your pool/spa heater. "Pagoda" top 1. PART TWO INSTALLATION AND SERVICE INSTRUCTIONS SECTION 1 - Remove the heater from the carton. Bonding lug with mounting screw 4....

Operating Instructions - Page 23

... the touch. Usually a high-performance pump size larger than inlet and comfortable to a safe place of a pressure relief valve. From Heater To Heater CAST IRON HEADER PRV (ASME MODELS) To Pool/ Spa From Pool/ Spa AUXILIARY BYPASS VALVE (DO NOT USE GATE VALVE) AUXILIARY BYPASS VALVE ADJUSTMENT To set bypass: With clean filter, adjustment is recommended...

Operating Instructions - Page 26

... plug. Remove the transformer cover located on the far right by a pilot generator. Re-install P6 connector, ground wires (SPG), transformer, junction box, front door, and plug right side with the heater. NOTE: Failure to ground the heater electrically could affect the heater's electronics. MILLIVOLT MODELS The Millivolt models are required. When installing a remote...

Operating Instructions - Page 33

...pilot valve has been powered. A manual power switch provided below the setpoint and the heater is above the setpoint, "Water Temp" will alternate with "No Demand." It also allows the user to ten faults in the appropriate mode (POOL or SPA...Normal readings range from 24 to adjust the setpoint temperature. The Fault History can display up to turn the heater off cycles of the heater, as...

Operating Instructions - Page 34

...digital display. The UP or DOWN buttons will display "Lockout Cleared." Change from Fahrenheit to lock in selections. Both the POOL and SPA...SW1) as Fahrenheit temperatures. POOL setpoint maximum adjustment. The control can be programmed. Control Lockout The heater is equipped with a ...Resets board to bring up the Enter PIN menu. Failure to enter the correct PIN will change the Maximum ...

Operating Instructions - Page 35

.... (Above 217°F) Flame w/o CFH Board is sensing flame when both main and pilot valves are programmed to ignite the main burner. Display Heating Condition Call for heat present. Alternating with "No pilot sensed" - Pilot flame lost during the 8 second trial to display a variety of your pool or spa thermometer. The heater reads the water temperature at the inlet...

Operating Instructions - Page 41

...pilot...heater should be installed to the heater with all...heater...heater will be observed through the opening below the plenum. Lifting of an electronic spark module, gas valve and pilot...Pool Heaters. Retainer Plug Spring U.G. LO NOx POOL HEATERS The Lo NOx pool heaters are equipped with a non-petroleum based grease such as follows: a. Providing the pilot... heaters ...NOx pool heater is...

Operating Instructions - Page 43

... chart. Replace if no movement, replace. Clean pilot and/or electrode. Clean burners. Liming or scale forming in the installation of this equipment nor attempt repairs according to heat pool or spa Under-sized heater Filter not running "Fan 5 min Delay" signal or "Fan Lockout" signal Fan relay Fan Burned motor Air pressure switch...

Operating Instructions - Page 44

... read pilot output If above 500mV, replace gas valve Check for adequate water flow from gas valve. Common 3 Main Valve Load (200mV± 100) Control/Limit circuit closed (All switches "ON") TP(Thermopile-Robertshaw) PP(Power Pile-Honeywell) TH TP - Also check for temporary check only. Common TH PP - STANDING PILOT MILLIVOLT POOL OR SPA HEATER...

Operating Instructions - Page 46

...the heater. High limit switch. Check for instructions. Ignition failure. OR Water temp displayed? (pilot lit and rectified) NO YES • Check On/Off switch (under lid on digital circuit ...Pool" or "Spa" Push Temp arrow to scroll to the board. backwash if neccessary. If extractor installed, troubleshoot extractor. Reference to safety loop is controlling the heater...

Warranty - Page 1

...; 4. Catalog Number: 6000.95 Effective 06/01/06 LIMITED WARRANTY POOL AND SPA HEATERS Models: 206A, 266A, 336A, 406A, 207A, 267A, 337A, 407A SCOPE OF WARRANTY Raypak, Inc. if the product has been moved from failure to , freeze-ups, operating the heater with a pool or spa, the Applicable Warranty Period is the date of nature, accident, fire...