North Star M157300E owner manual Troubleshooting Problem, Cause Solution

Page 19

Troubleshooting

Problem

 

Motor will not start

SOLUTION: A,B

Low/Surging pressure or no water flow

SOLUTION: C,D,E,F,G,H

No chemical injection

SOLUTION: I,J,K,L

Cause

Solution

A- Tripped GFCI cord

Reset GFCI cord

B- Tripped motor relay

Reset motor

C- Insufficient water supply

See water supply section of this manual

D- Plugged pump inlet filter

See maintenance section of this manual

E- Wrong nozzle

Make sure high pressure nozzle is being used

F- Plugged nozzle

Remove nozzle, check for blockage

G- Worn nozzle

Replace nozzle

H- Leak in pressure hose

Replace pressure hose

I- Wrong nozzle

Make sure chemical nozzle is being used

J- Back pressure from extra long discharge hose

Try shorter hose

K- Leak in chemical siphon hose

Replace hose – use hose clamps if necessary

L- Chemical strainer not submerged

Make sure strainer is completely submerged

The manufacturer reserves the right to make improvements in design and/or changes in specifications at any time without incurring any obligation to install them on units previously sold.

Any Questions, Comments, Problems or Parts Orders

Call NorthStar Customer Service 1-800-270-0810

19

Image 19
Contents Item Numbers 157300,157301 M157300EHazard Signal Word Definitions Table of Contents Important Safety Instructions Extension Cords Grounding InstructionsCall 1-800-270-0810 to order new labels Unpack Machine Component IdentificationII. Hardware Bag III. Handle Assembly Nozzles Model Time to fill 5 gallon bucket Pump Component IdentificationOperation Instructions Water SupplySkin puncture hazard Attaching the Lance Spray Gun Safety LockAttach Quick Connect Couplers Installing NozzlesApplying Chemicals Risk of exposure to dangerous chemicalsMaintenance Mode Maintenance and StorageMaintenance Schedule What to Check When To Check What to Do Comet BXD 1617E Pump Cat 3DX25GSI Pump Cat 2DX20ES Pump Pump Oil ChangeOil capacity 4.3oz. .13L Oil capacity 8.5 oz. .25L Winter Storage Cause Solution Troubleshooting Problem157301 SpecificationsWiring Diagram 157300Wiring Diagram PART# Description QTY Part Explosion M157300 Rev E