Storage; Preparing For Storage; Removing From Storage - North Star 2681022 Owner's Manual

Prepare the regulator for end-of-season storage by running RV antifreeze through the system. This will
keep internal parts lubricated, protect against corrosion, and keep the unit from freezing.
The regulator may be damaged if it freezes.
Protect the regulator from freezing during storage by following the instructions below.

Preparing for storage:

1. Add antifreeze
2. Spray briefly

Removing from storage:

1. Drain
2. Flush with
water
3. Disposal
CAUTION
Pour RV antifreeze into the pump system.
Note: RV antifreeze is non-toxic and biodegradable and generally safer for
the environment than automotive antifreeze.
Turn on the pump and run the pump system briefly until fluid sprays.
Drain the antifreeze left in the pump system into a suitable container.
Fill the pump system with fresh water and run through the system. Operate
the pump system until the system is completely flushed. Be sure to set up
containers to capture the antifreeze flush water.
Dispose of the antifreeze and flush water properly.

Storage

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