1. Inspect the pump for any obvious condition that necessitates cleaning, correction, adjustment or repair. 2. Clear the surroundings of any paper, leaves or other debris. 3. Ensure that the pump is secure for proper operation. 4. Ensure that there is adequate clearance from any combustible materials or structure. Stored Jet Pump Manual Mastercraft Well Jet Pump Manual - ww.studyin-uk.com This is a Mastercraft Convertible Jet Pump, Model# 561472. This is for a Mastercraft Convertible Jet Pump. Phase: 1 Phase. Pump Type: Jet Pump. Construction: Cast Iron. We carry many various products at CT Sales. Page 31/32 Jet pumps usually come with a 30-50 pressure switch factory installed on the pump. If replacing the switch we recommend using one with a 30-5 psi setting. 1. Deep well jet systems are used when the water depth is between 20' and 80'. For wells deeper than 80' a submersible pump system is recommended. 2. We recommend a captive air pump tank. Ideal for the supply of fresh water to rural homes, farms and cabins that have suction lifts down to 90 feet. FEATURES: NPT suction: 1-1/4"". NPT discharge: 1"". Converts to deep or shallow wells. Sturdy cast iron casting, comes with ejector and extra venturi for deep wells. 30-50 psi pressure switch. 115/230 dual voltage motor on 1/2 and 3/4 Typical Pump Setup. Convertible jet pumps. are designed for use in these applications: 1. Shallow wells (0 - 25 ft. lift) where ejector bolts to pump (Fig. 1) 2. Deep wells where well ID is 4" or more and a two pipe ejector is installed in the well. (Fig. 2) 3. c) Pump to Tank Fittings: The discharge pipe from the pump to the tank should be as short and direct as possible and should be the same size as that of the pump discharge tapping. A check valve should never be installed between the pump and the tank. d) Service Line: The service line should be connected as shown in Fig. 2a, b, c or d. Look in your User Manual to determine the model/part number of what you need to replace. Contact a local authorized service center in your area that will be able to service your equipment. Get it serviced or replaced. If your pump cannot be repaired, we offer many ways to save money on a new water pump, so you can be confident your product is Pump Cycles Excessively (Starts & Stops Too Often) Leak in pressure tank: Apply soapy water to entire surface above water line. If bubbles appear, air is leaking from tank. Repair leaks or replace tank. Defective air volume control: This will lead to a waterlogged tank. Make sure control is operating properly. Find Mastercraft Pump in Buy & Sell | Buy and sell new and used items near you in Ontario. Philips Avent Comfort Manual Breast Pump Best Buy $59.99 (opens in a new tab) LEVEL5 Drywall Compound Pump with Free Box Filler Valve Supplynow Limited $473.59 Maximum mastercraft convertible jet pump Sault Ste. Marie This is a Mastercraft Convertible Jet Pump, Model# 561472. This is for a Mastercraft Convertible Jet Pump. Phase: 1 Phase. Pump Type: Jet Pump. Construction: Cast Iron. Pass Seymour 1251I 3 Position Switch Manual Control 20A SPDT IVORY FREE SHIPPING. New New New. $36.88. Free shipping Free shipping Free shipping.