View and download fleck 2900s service manual online. Fleck manuals water softeners control heads set up. The information, specifications and illustrations in this manual are based on the latest information available at the time of release. Control operation during a power failure the nxt includes integral power backup. Locate the three screws behind the manual regeneration knob by pushing the red button in and rotating the 24 hour dial until each screw appears in the cut out portion of the manual regeneration knob. These videos are intended for the use of our loyal partners and their dealers.
Dealkalizer clack model v125dth medical series operation. A minimum of 20 pounds of water pressure is required for regeneration valve to operate effectively. Turn the manual regeneraton knob slowly in a clockwise direction until the program micro switch lifts on top of the first set of pins. Your new system comes with a printed fleck service manual, which along with this startup guide will help guide you in the. Between the price volatility of water, a growing concern for freshwater supply, and the necessity of water use in production processes, maintenance, and human consumption, it can be difficult for business owners and facility managers to manage water use in a way that is both good for business and good for the environment.
Xt offers a twoline, 16 character lcd backlit display for easy entering of master and user programing as well as view of diagnostics. The fleck 2900s is a rugged commercialindustrial water softener valve with the advanced nxt digital control and electronic meter. In normal operation the time of day, and if flow meter equi pped, volume remaining displays alternate being viewed. Control operation during a power failure the sxt includes integral power backup. Follow the installation procedures contained within the remote meter service manual. Turn the manual regeneraton knob slowly in a clockwise.
In the event of power failure, the control shifts into a powersaving mode. For after hours emergencies call 18005355585 and follow the. Wait until the positioning of upper and lower pistons stops before advancing the timer further. Conditioned water enters center tube thru the bottom distributor then flows up thru the. Fleck manuals water softeners control heads set up and. Turn the manual regeneraton knob slowly in a clockwise direction until the program micro switch lifts on top of the. Installer manual fleck 2910 nxtnxt2 description system regeneration cycle info this valve allows to do filtration, down flow and up flow regenerations. This manual is intended as a guide for service of the controller only. Even though it takes three hours for this center knob to. Fleck 2900s downflow upflow water softener service manual pdf september 2005 rev a.
Scope of the documentation the documentation provides the necessary informatio n for appropriate use of the product. Locate the three screws behind the manual regeneration knob by pushing the red button in and rotating the 24 hour. Locate the regeneration time pointer on the inside of. Fleck 2900s service manual 41689 rev e oc11 table of contents. Startup instructions the water softener should be installed with the inlet, outlet, and drain connections made in accordance with the. Contact ameriwater customer service with any questions at 18005355585 monday through friday 8. With proper installation and a little routine maintenance your system will be providing filtered water for many years. Since it is impossible to cover all operating contingencies and emergencies in a normal operating. Please read the operations manual before using the system. Fleck 3900 service manual watertech of america, inc. System installation requires information from a number of.
Installer manual, valve fleck 2910 nxtnxt2 pentairaquaeurope. In this position the tanks switch lower piston and the control valve moves to the backwash position upper piston. The reverse unit operates in the same manner that all reverse units function by using forward, neutral and reverse states that are entered each time the throttle is turned on and off or by using the transformer direction switch if so. Installer manual fleck 9000 sxt generalities 10 110 ref. A simple scan of an identification id label 1 present on the valve with a smartphone. Fleck offers more than 20 models with 90 different options and over 1,000 configurations.
Model 2900 general commercial preinstallation check list water pressure. Fleck 2900s water filtration systems pdf manual download. Water ality sstes fleck 2900s 2inch control valve fleck 2900s 2inch control valve featuresbenefits leadfree brass valve body for superior strength and durability continuous service flow rate of 106 gpm with a backwash of 36 gpm backwash capability accommodates softener tanks up to 36 and filter up to 24 in diameter. The black center knob will make one revolution within the following three hours and stop in the position shown in the drawing. Bypassing the water conditioning system figure 8 knob style plastic bypass valve figure 9 manual bypass fleck nxt owners manual 5. Fleck water softener parts for models 5600, 2510, 2750, 2850, 2900, 3900, 90009100, and download volvo fl owners manual. Follow the installation and startup procedures contained. The remote metertimer should be installed with the inlet and outlet and connections if any made in accordance with the manufacturers recommendations and to meet all applicable plumbing codes. The manufacturer reserves the right to make changes at any time without notice. Fleck 2900 control valve parts archives aplus water. The black center knob will make one revolution in the following approximately three hours and. Nelsen fleck commercial water softeners are designed for commercial applications ranging from 168,000 to 1,950,000 grains of hardness removal capacity at flow rates up to 280 gpm.
In any event, conditioned water may be drawn after rinse water stops flowing from the water conditioner drain line. Filtration process fleck 2900s 2inch control valve fleck 2900s 2inch control valve featuresbenefits leadfree brass valve body for superior strength and durability continuous service flow rate of 106 gpm with a backwash of 36 gpm backwash capability accommodates softener tanks up to 36 and filter up to 24 in diameter. With over 30 years of sales and service experience as former president of water treatment company, inc. Foreword the operating instructions contained herein are intended to serve as a guide for the operation of the water softener equipment. Fleck 2900 2900s fleck 2900 2900s fleck 2900 backwash filter hot water meter initiated regeneration manual operation service valve operator no hard water bypass piston electronic timer environmental cover nickel plating. This slight movement of the manual regeneration knob engages the program wheel and starts the regeneration program. Tr22089 2900s valve 1600 series injector slow rinse rates.
This part can be located on page 20, of the fleck 2900 service manual. Brass extended range meter cover is for larger systems whose program wheel reads from 6250 106,250 gallons. Dec 22, 2017 manual lever operations nxt network controller uses onboard communication capabilities to link multiple valves via offtheshelf cat3, cat5, or better cables for system types 4,5,6,7,9,and 14. The fleck 2900 is a 2 top mounted control valve ideal for commercialindustrial applications.
A minimum of 25 pounds of water pressure is required for regeneration valve to operate effectively. Softener application capabilities up to 36 tanks 5gpmsq. Fill in pertinent information on page 4 for future reference. Fleck 2900s pentair water fleck 2900s service manual pdf 41689 rev d this is an updated version of the 2900s manual that follows. Fill in pertinent information on page 3 for future reference. Loosen each screw slightly to release the pressure on the time plate from the 24 hour gear. The black center knob will make one revolution in the following approximately three hours and stop in the position shown in the drawing. The 3214nxt demand flow network controller uses onboard communication. The control stops monitoring water usage, and the display and motor shut down, but it continues to keep track of the time and day for a. Pentair fleck 2910 nxt installer manual pdf download manualslib.
Pentair fleck 2910 nxt installer manual pdf download. Model 2900 upflow general commercial preinstallation check list water pressure. The information, specifications and illustrations in this manual are based on the latest information available at the time of printing. View and download pentair fleck 2900s service manual online. Turn manual knob so that the micro switch rides on the first set of pins. Pentair fleck 2900s service manual pdf download manualslib. A continuous 110 volt, 60 hertz current supply is required. Use set up or set down buttons to adjust this value. Filter application capabilities up to 24 tanks 10gpmsq. Page 7 3200et control valveremote meter timer remote meter startup procedures contd. Make certain the current supply is always hot and cannot be turned off with another switch. Piston assy, 2900 2930, nhwbp lwr, 2900s, soft wtr rgn 6032002. Page 4 model 2900 upflow 1 service position 2 brine position 3 slow rinse position hard water enters unit at valve inlet and flows down thru the mineral in the mineral tank. Replacement parts for the existing 2900 will be available for up to five years.
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