Install Instructions

ManualsBrandsGrundfos ManualsCirculator PumpsUP15-42FR, Rotated Flanged Circulator Pump, 1/25 HP, 230 volt

GRUNDFOS INSTRUCTIONS

Shipment inspection. ...................................................page 2

Pre-installation checklist. .............................................page 2

Pump installation. ........................................................page 3

Electrical. .....................................................................page 5

Timer control technical data and application. .............page 5

Timer operation. ..........................................................page 6

Failure to operate. .......................................................page 7

Warranty. .....................................................................page 8

Maintenance-free circulators

with line cord and optional

timer control

Installation & operating instructions

Summary of content (8 pages)

PAGE 1
GRUNDFOS INSTRUCTIONS Maintenance-free circulators with line cord and optional timer control Installation & operating instructions Shipment inspection.....................................................page 2 Pre-installation checklist...............................................page 2 Pump installation..........................................................page 3 Electrical.......................................................................page 5 Timer control technical data and application......
PAGE 2
1. Shipment inspection Examine the components carefully to make sure no damage has occurred to the pump during shipment. Care should be taken to ensure the pump is NOT dropped or mishandled; dropping will damage the pump. 2. Pre-installation checklist Before beginning installation procedures, the following checks should be made. They are all important for proper installation of the circulator pump. 1.
PAGE 3
Table 2B – Inlet Pressure Requirements Water (°F) 190 165 Required Inlet Pressure (ft.) 5 4.5 (PSI) 2.2 1.9 140 3 1.3 In a pressurized system, the required inlet pressure is the minimum allowable system pressure. In an open system, the required inlet pressure is the minimum distance the pump must be located below the lowest possible water level of the water source (tank, pool, etc.). 3.
PAGE 4
NOTE: UPS15-42 does not require manual turning of shaft. Pump mounting: For indoor use Arrows on the side or bottom of the pump housing indicate direction of flow through the pump. GRUNDFOS circulators can be installed in both vertical and horizontal lines. The pump must be installed with the motor shaft positioned horizontally. Under no circumstances should the pump be installed with the shaft vertical or where the shaft falls below the horizontal plane. See Figure 3B.
PAGE 5
4. Electrical CAUTION: Do not energize pump until properly installed Warning - Risk of electrical shock - This pump is supplied with a grounding conductor. To reduce the risk of electric shock, be certain that it is connected only to a properly grounded grounding type receptacle. The safe operation of this pump requires that it be grounded in accordance with the National Electrical Code and local governing codes and regulations.
PAGE 6
7. Timer operation Setting and operating the timer control and starting the pump Figure 6a PROGRAMMING RING TIMING ARROW MANUAL SWITCH PROGRAMMING TABS 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. 2.
PAGE 7
5. 6. For continuous operation, set the manual switch to the “ON” position. To switch the circulator off, set the manual switch to the “OFF” position. The “ON”/”OFF” modes may be used without affecting the function of either the programming ring or the timer switch. In case of power outage the timer will not keep time.
PAGE 8
10. Limited warranty Products manufactured by GRUNDFOS PUMPS CORPORATION (GRUNDFOS) are warranted to the original user only to be free of defects in material and workmanship for a period of 24 months from date of installation, but not more than 30 months from date of manufacture. GRUNDFOS’ liability under this warranty shall be limited to repairing or replacing at GRUNDFOS’ option, without charge, F.O.B. GRUNDFOS’ factory or authorized service station, any product of GRUNDFOS manufacture.