4. For applications with surge issues created by pump shut down adjust the factory pre-charge setting to 50% below static pressure. 5. For applications with quick closing valves, please consult manufacturer for tank location and pre-charge settings. (401) 535-1216. 6. Replace and tighten cap on air valve. If adjusting the pre-charge pressure higher than 55 PSIG the unit must be tied to the system immediately. Failure to do so could damage the bladder and void all warranties. Installation 1. The

The air pressure must be equal to the minimum system pressure at the tank location. 5. After making sure the air charge is correct, replace the 1 1/2” plug over the air valve. 6. The EXTROL® may now be piped to the system (use the suggested EXTROL® piping diagrams on the next page). 7. Using the table below, select appropriate pipe size. Connection to each EXTROL® must have a lock shield gate valve and union to allow isolation and removal if required. Make up and fill valves, whether manual or a

Warranty Claim Dept. 1400 Division Rd. West Warwick, RI 02893 Before AMTROL determines to provide any replacement part or Product, it may as a pre-condition to making such a determination require that the warranty claimant ship the Product, postage prepaid to an authorized AMTROL distributor, or to AMTROL and provide proof of purchase evidenced by the original sales receipt or Product registration. Replacement Product Warranty In case of replacement of a Product or any component part, AMTROL res

Chlorine & Aggressive Water. The water quality can significantly influence the life of this product. You should test for corrosive elements, acidity, total solids and other relevant contaminants, including chlorine and treat your water appropriately to insure satisfactory performance and prevent premature failure. Note: Inspect for shipping damage and notify freight carrier or store where purchased immediately if damage present. If the product appears to be malfunctioning or shows signs of corro

This exclusion applies regardless of whether such damages are sought for breach of warranty, breach of contract, negligence, strict liability, in tort or under any other legal theory. Such damages include, but are not limited to, inconvenience, loss or damage to property, mold, loss of profits, loss of savings or revenue, loss of use of the Products or any associated equipment, facilities, buildings or services, downtime, and the claims of third parties including customers. What To Do If You Hav

FAILUrE To FoLLoW THE INSTrUCTIoNS ANd WArNINGS IN THE MANUAL MAY rESULT IN SErIoUS or FATAL INJUrY ANd/or ProPErTY dAMAGE, ANd WILL VoId THE ProdUCT WArrANTY. THIS ProdUCT MUST BE INSTALLEd BY A QUALIFIEd ProFESSIoNAL. FoLLoW ALL APPLICABLE LoCAL ANd STATE CodES ANd rEGULATIoNS, IN THE ABSENCE oF SUCH CodES, FoLLoW THE CUrrENT EdITIoNS oF THE NATIoNAL PLUMBING CodE ANd NATIoNAL ELECTrIC CodE, AS APPLICABLE. EXPLoSIoN or rUPTUrE HAZArd A relief valve must be installed to prevent pressure in exce

Do not expose Product to freezing temperatures or temperatures in excess of 240° F. Do not exceed maximum allowable working pressure 275 psig. Do not adjust the pre- charge or re-pressure this Product except for any adjustments required at the time of initial installation, especially if Product is corroded, damaged or with diminished integrity. Adjustments to pre-charge must be done at ambient temperature only. Failure to properly size the Product or follow these instructions may result in exces

LIMITED PRODUCT WARRANTY Products covered: all Products manufactured by AMTROL Inc. (“AMTROL”). This warranty cannot be transferred – it is extended only to the original Purchaser or First User of the Product. By accepting and keeping this Product you agree to all of the warranty terms and limitations of liability described below. IMPORTANT WARNING – READ CAREFULLY THE INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS MANUAL (“MANUAL”) to avoid serious personal injury and/or property damage a

The sensor will function with either side placed toward the floor. 2. If the sensor will be used to detect another potential leak source, such as basement flooding, the sensor must be placed on a flat section of floor in an area where water will first collect. If the level cannot reach 1/32”, the alarm feature may not function. Do not place in a high-traffic area where the sensor could be stepped on or moved. The sensor will function with either side placed toward the floor. 3. After placing the