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Instructions for Installation, Testing, Operation, Servicing, and Storage
12V RV Pump: For use in RVs to transfer potable water, indoor use only.
•
READ and UNDERSTAND the Owner's Manual completely before using this potable
water pump. Install, test, and use only in accordance with the Owner's Manual instructions.
•
WEAR personal protective gear when filling, using, cleaning, and servicing the water
pump.
•
DO NOT START water pump until ready to use to avoid unintentional distribution.
•
FOR INDOOR USE ONLY.
•
ALWAYS keep a fire extinguisher rated "ABC" nearby.
Improper use of the water pump could result in serious injury to the operator or nearby
persons/animals, or could cause damage.
Call NorthStar Product Support 1-800-270-0810.
Owner's Manual
157102
Any Questions, Comments or Problems
M157103A
ITEM NUMBER: 157102, 157103 & 157104
SERIAL NUMBER: ____________________
WARNING
1
157103 & 157104
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Table of Contents
Related Manuals for North Star 157102
Summary of Contents for North Star 157102
- Page 1 M157103A ITEM NUMBER: 157102, 157103 & 157104 SERIAL NUMBER: ____________________ Owner’s Manual Instructions for Installation, Testing, Operation, Servicing, and Storage 12V RV Pump: For use in RVs to transfer potable water, indoor use only. 157102 157103 & 157104 WARNING •...
- Page 2 Hazard Signal Word Definitions...
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Page 3: Table Of Contents
Table of Contents Intended Use ............................ 4 Summary of Important Safety Information ..................5 Before Installation During Installation General Safety Operation Accident Procedures Warning Label Location ........................6 Installation Step One: Prepare for Installation ....................7 Step Two: Mounting ........................7 Step Three: Plumbing ........................ -
Page 4: Intended Use
Intended Use The pump is intended for use in RVs to transfer potable/drinking water, for indoor use only. The pump is intended for intermittent or continuous duty when the proper operating criteria is met. The technical specifications for your pump are provided in the Specifications section of this manual. Follow all safety precautions presented throughout the manual. -
Page 5: Summary Of Important Safety Information
Summary of Important Information WARNING Read and understand this owner’s manual completely before using the pump, particularly the plumbing section. Improper use of the pump could result in serious injury or illness for the operator or nearby persons/animals, or cause damage to the environment. LISTED BELOW is a summary of safety information of particular importance. -
Page 6: Warning Label Location
Warning Label Location 157102 157103 & 157104 Item # Part # Description Model 157102 799657 Decal, 2.0 GPM RV Pump 2060R 157103 799667 Decal, 3.0 GPM RV Pump 3055R 157104 799672 Decal, 5.0 GPM RV Pump 5055R Always make sure warning labels are in place and in good condition. If a warning label is missing or not legible, order new labels or unsafe operation could result. -
Page 7: Installation
Installation Step One: Prepare for Installation • This NorthStar pump is self-priming. • The pump is for indoor use only and should be mounted on a solid surface in a location that is dry and provides adequate ventilation. CAUTION DO NOT locate the motor near plastics that could melt or combustible material. The surface temperature of the motor may exceed 200°F [93°C]. -
Page 8: Step Four: Connect Pump To 12 Vdc Power Supply
Fuse Wire Size Item # Voltage Model Wire Leads (amp) (Stranded MTW) RED (positive +) #14 AWG (2.5mm 157102 12 Vdc 2060R BLACK (negative -) (or heavier) RED (positive +) #14 AWG (2.5mm 157103 12 Vdc 3055R BLACK (negative -) - Page 9 Secure using a twist-on wire nut. Position the pump’s black wire parallel to the negative (-) wire from the power supply. Secure using a twist-on wire nut. WARNING: Always connect in this sequence to avoid possible shock. 157102 Positive (red) Negative (black) 157103 Positive (red) &...
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Page 10: Step Five: Check And Test The Installation Of The Pump
Installation (continued) Step Five: Check and test the installation of the pump WARNING • Serious injury could result from leaks if pump is improperly assembled, installed or the design of the pump is modified. • Follow the steps below to ensure the pump is properly installed. Never modify the pump design. -
Page 11: Preparing The Pump For Use
Operation – Preparing the Pump for Use Inspect and prepare pump before each use. WARNING • Read instructions below carefully for inspecting and preparing the pump. • Damaged or clogged equipment could result in leaks or uncontrolled distribution. • Leaks could result in injury to the operator or bystanders. Important safety rules: •... -
Page 12: Step One: Operate The Pump
Operation – Using the Pump Step One: Operate the pump WARNING ALWAYS wear personal protective equipment when operating or servicing the pump. 1. Review Review the Summary of Important Information section provided in this safety manual. information 2. Wear Wear personal protective equipment as needed. personal protective equipment... -
Page 13: Step Two: Clean Pump After Each Use
Storage Step Two: Clean pump after each use The pump should always be stored indoors. For long term or winter storage, prepare the pump by running RV antifreeze through the system. This will keep internal parts lubricated, protect against corrosion, and keep the unit from freezing. CAUTION •... - Page 14 Storage (continued) Sanitize your potable water system. Determine the size of your water system, the potable water holding tank, plus the hot water tank and two to three gallons for your water lines, depending on your set up. Refer to your owner’s manual.
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Page 15: Troubleshooting
Troubleshooting WARNING Before troubleshooting or attempting to service, read the following safety rules to avoid risk of electric shock. Before attempting to service the pump: 1. Personal Wear personal protective equipment while servicing your pump. protective equipment 2. Review Review the troubleshooting table below for the type of problem you are troubleshoot- experiencing. - Page 16 Troubleshooting (continued) PROBLEM CAUSE SOLUTION Bad electrical connection Check battery connections Short in wires Check condition of wires Fuse blown (if applicable) Replace fuse Pump will not turn on Locked drive Replace pump Faulty pressure switch Replace pump Incorrect voltage Check voltage (±10%) Out of potable water Refill potable water tank...
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Page 17: Specifications
8.25" x 4.16" x 4.0" 2.0 GPM 60 PSI 4.0 lbs. 157102 12 Vdc 9.5 Amps 3/4" QC [209.4mm x 105.6mm x [7.6 LPM] [4.1 bar] [1.8 kg] 101.6mm] 8.26" x 4.92" x 4.4"... - Page 18 Specifications 157103 157104...
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Page 19: Accessories
#157112 #157105 #157106 Part# Description Included with Model 157107 RV Quick Connect x ½ Hose Barb, Straight 157102 " 157110 RV Swivel x ½ Hose Barb, Straight 157103 & 157104 " 157105 Inlet Strainer w/ Quick Connect Ports, 50 mesh... -
Page 20: Exploded Views
Exploded View – 157102 – Rev A Ref # Part # Description 801452 Pressure switch assembly A157102 Complete pump head assembly 789952 Motor assembly, 2060R... - Page 21 Exploded View – 157103 – Rev A FIG.06683 Ref # Part # Description 801452 Pressure switch assembly A157103 Complete pump head assembly 789888 Motor assembly, 3055R...
- Page 22 Exploded View – 157104 – Rev A FIG.06683 Ref # Part # Description 801452 Pressure switch assembly A157104 Complete pump head assembly 789964 Motor assembly, 5055R...
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Page 23: Limited Warranty
Limited Warranty Dear Valued Customer: The NorthStar Product you just purchased is built with the finest material and craftsmanship. Use this product properly and enjoy the benefits from its high performance. By purchasing a NorthStar product, you show a desire for quality and durability. Like all mechanical equipment this unit requires a due amount of care. - Page 24 Northern Tool + Equipment Co., Inc. Burnsville, MN 55306 www.northerntool.com Made in China...