Troubleshooting
Problem |
|
Engine 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- Low oil shutdown | See engine manual for oil requirements |
B- Engine starting instructions not followed | See engine manual for starting instructions |
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 |
Any Questions, Comments, Problems or Parts Orders
Call Northstar Customer Service 1-800-270-0810
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