North Star M157300E - Manual (Page 18)

Maintenance and Storage
18
Winter Storage
Protect your pump, hose and gun from freezing.
Items needed: 12” piece of garden hose or equivalent, funnel and RV antifreeze (approximately 6 oz.)
1.) Follow the storage instructions listed above.
2.) Make sure the motor start switch is OFF.
3.) Attach the garden hose with funnel to the pump inlet (see illustration).
4.) Pour RV antifreeze into the funnel, run motor until antifreeze comes out the pump outlet.
5.) Drain all water from the high pressure hose. Depress trigger on gun and drain all water out of
gun/lance.
RV Antifreeze
Funnel
Hose
Water Inlet