Rheem P-M336 Support Question
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!
Question posted by jmcjoint on May 25th, 2015
Spark Problem
We had a lot of rain yesterday. Later we tried to turn the pool heater on and we are getting a spark statement on display and no heater. Is there anything we can do to correct problem. Suppose to be having a memorial day pool party. Thanks, John McCullough
Current Answers
Related Rheem P-M336 Manual Pages
Brochure - Page 2
....
Every piece of falling leaves, wind, airborne debris, rain, downdrafts, updrafts, sleet, snow, etc . This ensures rust-free performance, which is inherently forgiving and extremely robust. No other pool heater takes care of stainless steel.
Smooth Light Off
The soft-opening gas valve ensures smooth turn-on with its exclusive low-profile design. Easily...
Brochure - Page 3
All models have this option for pool and spa heater heat exchangers, where the water chemistry is properly maintained.
Through-the-Wall ...Cupro-nickel's major advantage over standard copper is that it' s more tolerant of your ability to maintain the pool or spa water chemistry, a cupro-nickel heat exchanger is a cost-effective way to protect against aggressive water chemistry, which...
Operating Instructions - Page 1
... be maintained in your gas supplier from a neighbor's phone.
Follow the gas sup- 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.... 25
WHAT TO DO IF YOU SMELL GAS: • Do not try to the heater or in the vicinity of this or any electrical switch;
Operating Instructions - Page 2
... total TDS can damage your pool or spa builder, accredited pool shop, or chemical supplier for the correct levels for balanced water. WATER CHEMISTRY (Corrosive water voids all warranties)
For your health and the protection of the pool or spa water should be obtained from your heater, and which can be as high as a guide for your...
Operating Instructions - Page 3
... Chemistry
38 Time Clock / Fireman's Switch
8
Automatic Chlorinators & Chemical Feeders 38 Water Pressure Switch
9
Cold 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 SECTION 1
39 Gas Valve Removal (ATM)
RECEIVING...
Operating Instructions - Page 4
... PROCEDURES
Your pool/spa heater has been designed for years of toggle switch to turn the heater On and Off. See figure above for these heaters. Do not obstruct the flow of the heater contains the control center that the pump is an easy task. SECTION 1 - ON OFF
If your heater has been installed correctly, operating the heater is operating...
Operating Instructions - Page 7
... pools or hot tubs.
6. ATMOSPHERIC HEATERS With the heater on pg. 38 of a brain-damaged or deformed child. SECTION 2 -
spa or...problems, diabetes, or blood pressure problems should stick to shut off and contact your installer or gas supplier. It is very important to the heater is interrupted. WARNING: Should overheating occur or the gas supply fail to shut off, turn...
Operating Instructions - Page 8
... drafthood for possible rodent nests after start-up into the pool or spa water before being circulated through the heater.
NOTE: High chemical concentrates from chemical imbalance is not running dry.
Try to get the pump to the heat exchanger. Try re-setting it may be dirty.
Your pump strainer basket may be inspected annually. Your...
Operating Instructions - Page 9
...: Do not use the heater to maintain water temperatures just above freezing or for winterizing the heater:
1. Observe the following procedure for freeze protection.
Operating the heater for the winter.
COLD WEATHER OPERATION
WINTERIZING THE POOL & SPA HEATER
IMPORTANT FREEZE INFORMATION
MODERATE CLIMATE: Heater operation can seriously damage the heater, and is not covered...
Operating Instructions - Page 10
...the bezel above the display
Model & Serial No. Save the carton. In/Out flanges (2)
3.
The Model & Serial No. Bonding lug with "O" rings (2)
2. Bonding lug with the heater:
STANDARD UNIT (...questions that this manual does not answer, please contact the factory or your pool/spa heater. RECEIVING EQUIPMENT
The manufacturer recommends that this manual be found inside a box...
Operating Instructions - Page 23
... valve. Do not overtighten. Install pressure relief valve hand tight plus 1/2 turn. Usually a high-performance pump size larger than inlet and comfortable to the touch. It .... Valve lever should be installed in a vertical position. 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 ...
Operating Instructions - Page 24
... filter is then plumbed to the pool or spa must be located so that any valves or restriction that the control panel will then display sensed water temperatures downstream of the primary heating system, rather than the temperature of the water exiting the pool. and 3. Plumbing from the heater back to the inlet of the...
Operating Instructions - Page 33
... using a bar graph and numerical display.
Normal readings range from 24 to operate normally while in memory. The heater will alternate with "No Demand."...turn the heater off cycles of the heater, as measured by the number of the heater, allows the user to select either POOL or SPA operation. The Run Time indicates the total hours of operation for possible causes and corrections...
Operating Instructions - Page 35
... 36°F.
Fan 5 Min Delay
Heater shut down for 6 minutes before retrying.
35
STATUS AND DIAGNOSTICS The digital thermostat models are programmed to ignite the main burner. The following heat status messages are displayed in Pool, Spa and Remote modes. EEPROM Fault
Clock/ Fireman Sw
Low Temp Lockout
Memory fault, reset set points, replace board...
Operating Instructions - Page 36
...display (LCD) shows the actual pool temperature, operating status, and service codes (See examples below to properly install the remote to the heater. When connecting the heater to a remote system, identify whether it only provides a switching function to turn the heater... you to select the desired pool or spa temperature. Typically, a remote does not supply power to the heater, it is off ("No ...
Operating Instructions - Page 38
... a time clock, the heater will display "Clock/ Fireman Sw" when the fireman's switch is not covered by excessive restriction in the event the heat exchanger becomes blocked. When the heater is closed (use " ...the level of the spa or pool, it may be further adjusted or if the heater makes banging noises or shuts off . Set the heater control to connect the time clock. Turn the filter pump on...
Operating Instructions - Page 43
... & correct. inoperative...PROBLEM
CAUSE
SOLUTION
Harmonics, or whining noise U.G. clean heat exchanger and check pool pH and total alkalinity. Adjust pressure switch. Clean burners.
Combustion fan not running after pump shuts off continuously
Dirty filter Low water level in the installation of this equipment nor attempt repairs according to heat pool or spa
Under-sized heater...
Operating Instructions - Page 44
... TP(Thermopile-Robertshaw) PP(Power Pile-Honeywell) TH TP - Common
44 STANDING PILOT MILLIVOLT POOL OR SPA HEATER
ELECTRICAL CHECK WITH MILLIVOLT GAS VALVE
CAUTION: For qualified service personnel only. 1.
White - ...for adequate water flow from valve (knob must be held down to keep pilot on
Problem is still low, replace pilot generator
1 Raw Output (700mV± 100) Pilot ...
Operating Instructions - Page 46
...
"Spark"
Flame icon displayed
and flashing? See page 36 for blocked heat exchanger and soot. Verify water flow and pressure CLEAN FILTER / STRAINER - Rollout Sensor - Atmospheric Units - Press manual reset button. Check spark (bad ignition circuit or hi-tension wire). Verify gas to safety loop is controlling the heater)
Note: Disconnect the remote by turning...
Warranty - Page 1
... the heater with applicable local codes and ordinances, good trade practices, and the manufacturer's installation instructions;
3. if the product is one (1) year from the installation site. performance problems caused ... be between 7.4 and 7.8 and total alkalinity between the heater outlet and the pool/spa, or not maintaining a proper chemical balance (PH level must be warranted for...
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