• Verify water discharge from the ﬁ lter manual air relief valve is directed away from electrical devices. • Install a check valve between ﬁ lter and heater to prevent hot water from backing up into ﬁ lter and Hayward shall not be responsible for cartage,
WATER FLOW THROUGH HEATER Water must be flowing through the heater at the minimum rated flow rate during operation. Manual (only if heater is above or below water level). If LO does not clear, HAyWARD POOL HEATER CERTIFICATE OF LIMITED WARRANTy Limited heater warranty:
Between the feeder and heater. MANUAL BY-PASS Where the water flow rate exceeds the maximum 120 GPM, a manual bypass should be installed and adjusted. After installing the valve, adjust the valve to bring the flow rate within the acceptable range.
• Install a check valve between filter and heater to prevent hot water from backing up into filter and damaging internal components. Hayward Commercial Filter Manual Author: Steve Deason Subject: HCF Created Date:
Shut off water to heater and drain heat exchanger. 2. Remove access panel on water connection side. 3. Remove old immersion well with bushing and Adjust manual bypass valve until heater outlet water temperature is between 105°F and 110°F.
water in the heater boiling, there may not be enough water Special Gas Vent 38 Hayward Street (Single Wall) Greenfield, MA01301 FIGURE 17: Manual bypass valve WATER CHEMISTRY Water chemistry should follow good swimming pool water
Heater Selection Guide • Set your pool water’s temperature between 78° to 82° for most applications • Use a pool cover or thermal blanket on your pool when it’s not in use. 50 HAYWARD Heater Technical Information GAS PIPE SIZING
Spa heater installation. 31 FDXLWPS1930 WATER PRESSURE SWITCH 32 IDXL2DB1930 DISPLAY BOARD ONLY – FD & IDL2 H200FD, H250FD, H300FD, H350FD & H400FD Models – Service & Installation Manual Author: Hayward Pool Products Created Date:
Turn off heater, chemical feeders, pump, and any other related equipment. Hayward® Hayward® water quality controllers maintain sanitizer levels (chlorine, bromine, ozone, To match manual water testing results or compensate for a
Water Heater” section of this manual and also the current edi-tion of the National Fuel Gas Code, ANSI Z223.1, also referred to as NFPA 54 for specifics provided concerning air required. WARNING VENT DAMPERS – Any vent damper, whether it is operated ther-
When you see this symbol on your equipment or in this manual, Hayward is not responsible for water loss, flooding or damage caused by Isolate the heat pump from hot water flow of heating devices such as gas or solar heater. 2. Install bypass loop for Hayward heat pump unit. Electrical
A pool/spa heater is a water containing device. Leakage of water from this device can be expected at some time due to malfunction or the limitations. Pomona, CA Clemmons, NC Nashville, TN Owner's Manual Author: Hayward Pool Products Created Date:
How to protect your pool heater OWNER’S MANUAL 15 TM SUMM-841,HM_EN.indd 15 5/15/09 11:55:34 AM. Adjust water ﬂ ow. The heater is running but desired water temperature cannot be reached. Hayward Industries warrants that the HEAT MASTER pool heat pump will be free
Refer to the TriStar Pump Owner’s Manual (IS3220VSC) and Hayward Refer to the instructions in the heater manual for “2-wire Remote Thermostat” operation under “Remote Control This feature ensures that the heater cools down before water circulation is stopped.
Hayward/Goldline also warrants its Aqua Trol chlorination products to be free of defects in materials This feature ensures that the heater cools down before water circulation is stopped. Wire heater to 120/240V power source per the instructions in the heater manual. The Pro Logic does NOT