Hayward heater manual h400

H and H swimming pool/ spa/hot tub heaters. Hayward strongly recommends that the manual be read by the installer before installing the swimming pool/spa/ hot tub heater. If after reviewing the manual, any ques-tions still remain unanswered, contact the factory or local representative. Following heater installation, the installer.  · This manual contains instructions for installation, oper-ation, maintenance, troubleshooting and parts lists for the safe use of the Model H, H, H, H, H, H and H swimming pool/ spa/hot tub heaters. Hayward strongly recommends that the manual be read by the installer before installing the swimming pool/spa/ hot tub heater. Troubleshooting: Heater will not power up Step 1: Page 14 Verify incoming voltage to heater is present ( or VAC), if voltage is present, proceed to Step 2. Otherwise, correct incoming line power to heater. Models Prior to August Models After August

H Lp Ds Pool Heater Item #HPED2 Product Description The Universal H-Series is an energy efficient, high performance, installation adaptable commitment to the pool service professional. POOL AND SPA/HOT TUB HEATERS HFD, HFD, HFD, HFD, HFD, HFD HFD MODELS SERVICE INSTALLATION MANUAL FOR YOUR SAFETY This product must be installed and serviced by authorized personnel, qualified in pool/ spa heater installation. Improper installation and/or operation can create carbon monoxide gas. Universal H-Series Natural Gas , BTU Low NOx (Expert Line) Item #HFDN. Hayward's pool heater saves money by being the most energy efficient solution for any pool/spa. It's designed for ultimate performance, comfort and durability while being environmentally responsible. For rapid comfort, we offer the Universal solution.

No one wants their pool heater out of commission for too long. Shop our collection of Hayward H-Series pool heater parts to find the replacement you need. Time for some basic troubleshooting: 1. Is the heater behaving as it is described in the Hayward manual before displaying the IF? Yes it ran. Pool Heaters Hayward H-Series Low NOx Induced Draft HIDL. Click on this picture below to find your parts. Low NOx I.D. Manual (Acrobat Reader Required).