North Star M1577541F ユーザーズマニュアル

 

21

 

 

 

 

Engine will not start 

SOLUTION:  A 

Low/Surging pressure or no water flow 

SOLUTION:  B,C,D,E,F,G 

No chemical injection 

SOLUTION:  H,I,J,K 

A- Engine starting instructions not followed 

See engine manual for starting instructions 

B- Insufficient water supply 

See water supply section of this manual 

C- Plugged pump inlet filter 

See maintenance section of this manual 

D- Wrong nozzle 

Make sure high pressure nozzle is being used  

E- Plugged nozzle 

Remove nozzle, check for blockage 

F- Worn nozzle 

Replace nozzle 

G- Leak in pressure hose 

Replace pressure hose 

H- Wrong nozzle 

Make sure chemical nozzle is being used 

I- Back pressure from extra long pressure hose 

Use standard length hose 

J- Leak in chemical siphon hose 

Replace hose – use hose clamps if necessary 

K- Chemical strainer not submerged 

Make sure strainer is completely submerged  

 
 
 

 

 

 

PSI (bar) 

2600 (179) 

 

PSI (bar) 

2700 (186) 

GPM (l/min) 

2.5  (9.4) 

 

GPM (l/min) 

2.5 (9.4) 

Max Water Temp 

140

°F (60°C) 

 Max 

Water 

Temp 

140

°F (60°C) 

Noise Level 

75 dB 

 

Noise Level 

82 dB 

Dimensions 
L x W x H 

30.5 x 24 x 24.3 

 

Dimensions 
L x W x H 

30.5 x 24 x 24.3 

Weight 77 

lbs 

 

Weight 83 

lbs 

 

 

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. 
 

Call Northstar Customer Service 1-800-270-0810