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Table of Contents
Related Manuals for Grundfos GRU-595916
Summary of Contents for Grundfos GRU-595916
- Page 1 User Manual of Product 1: Grundfos GRU-595916 595916...
- Page 2 GRUNDFOS INSTRUCTIONS Comfort System Hot Water Recirculation System US Installation and operating instructions ANSI/NSF61 and IAPMO listed...
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Page 3: Shipment Inspection
6. Warranty page 7. CONGRATULATIONS! You are now the owner of a Grundfos Comfort System. It has been carefully inspected and tested before shipment. It should give you long, efficient, trouble-free service. For maximum performance and reliability, please follow the simple instructions in this manual. - Page 4 Pump Mounting: For Indoor Use Picture 1 Note: Do not energize pump until properly installed 1. Close the supply water valve to the water heater located, in most cases, above the hot water heater on the cold water inlet to the hot water heater.
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Page 5: Valve Location
8. Plug the line cord of pump into a 115V Picture 3 outlet. Be sure to route the power cord so that it does not touch the exhaust vent piping of a gas or oil fired hot water heater. 9. Using the timer (see pg. 6), set the pump to operate around your peak use times. -
Page 6: Valve Operation
5. Connect the 1/2” hose fitting from the “Hot Out” port to the left side of the faucet. (see Picture #5) 6. Connect the 1/2” hose fitting from the “Cold Out” port to the right side of the faucet. (see Picture #5) 7. - Page 7 Protection: Clear plastic cover for dust and moisture protection of the clock face. Timer Technical Application The Grundfos timer control is designed only for use with specified Grundfos Series UP circulators installed in indoor hot water service systems. The timer control is designed to turn the circulator on and off at preset times, allowing the user to select operation of the circulator during high use periods of the day.
- Page 8 Timer Operation Setting & Operating The Timer Control Starting the Pump NOTE: Before the circulator is started, the system must be filled with liquid and vented. 1. Set the timer switch to the actual time by turning the programming ring in the direction of the arrow until the timing arrow points to the actual time on the ring.
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Page 9: Limited Warranty
GRUNDFOS are subject to the warranty provided by the manufacturer of said products and not by GRUNDFOS’ warranty. GRUNDFOS will not be liable for damage or wear to products caused by abnormal operating conditions, accident, abuse, misuse, unauthorized alteration or repair, or if the product was not installed in accordance with GRUNDFOS’...