Summary of Contents for Zodiac Jandy Pro Series JXi R0589700
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Gas-Fired Pool & Spa Heater ™ Spare Parts Installation Instructions Thermal Regulator Valve (TRV) These instructions are to be used with the following Jandy Pro Series spare parts kits: R0589700 Thermal Regulator Valve R0589500 Gasket, Seals, & Hardware...
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Improper installation and/or operation can create carbon monoxide gas and flue gases which can cause serious injury, property damage, or death. For indoor installations, as an additional measure of safety, Zodiac Pool Systems, Inc. strongly recommends installation of suitable carbon monoxide detectors in the vicinity of this appliance and in any adjacent occupied spaces.
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Page 3 Disassembly: Verify you have all necessary parts (see Table 1 below). KIT PART NO. COMPONENT DESCRIPTION QUANTITY R0589700 Thermal Regulator Valve, 120°F Screw, hex head R0589500 Screw, type 25 Washer, flat 1/4 Nut, hex head, steel Washer Gasket, header plate Seal, header side O-ring, 2-445 Gasket, 3/4ʺ...
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Page 4 Remove six (6) screws from side access plate and access plate seal (see Figure 2). access seal access plate Figure 2. Remove Access Plate and Seal Loosen the clamp screw approximately 4-5 turns and swing the clamp out of the way. Do not unscrew completely or remove the clamp (see Figure 3).
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Page 5 Slide the thermal regulator valve (TRV) sideways out from under the locking tab and remove it (see Figure 4). Figure 4. Remove TRV NOTE: If you fi nd debris after removing the TRV, remove the entire header assembly, then inspect the heat exchanger tubes and fl ush the header clean of all debris before reassembling.