17
Storage
When you are finished using the compressor, you must:
Make sure the compressor is shut down and all
tools are disconnected. (See
“Shutdown”
section.)
Drain air receiver tank.
Store the compressor properly.
Detailed instructions are provided below.
Between-Use Storage
Before storing, let engine cool for at least 5 minutes, as
a hot engine is a fire hazard. When machine is not in
use, remove spark plug to prevent unintentional starting
or operation by untrained persons.
Drain air receiver tank
WARNING: Risk of bursting
Drain air receiver tank daily or after each use to prevent
moisture buildup in the air tank. Serious injury or death
may occur from a tank explosion if air tanks are not
properly maintained.
To prevent tank corrosion, drain the receiver tank after
each days use.
Draining the tank will:
Dry out any moisture that has accumulated in the
tank. Leftover moisture can cause tank corrosion
and premature failure.
Ensure that the unit is operating properly should it
be needed in an emergency.
To drain the tank:
1. Reduce tank pressure below 10 PSI by
disconnecting the hoses and opening the ball
valve, or pulling the ring on the safety relief valve.
Note: Lifting the unloader knob will NOT
release pressure from the tank.
2. Drain moisture from tank by opening the drain
valve located at the bottom of the tank.
Choose a storage location
An appropriate storage location is:
Clean and dry
Away from sources of heat, open flames, sparks,
or pilot lights, even if gas tank is empty. Residual
gasoline could ignite.
Away from extreme high or low temperatures.
Long term storage preparation
Prepare engine for long-term storage if you will not be
using machine again for more than 30 days. Fuel can
become stale when stored over 30 days. Stale fuel
causes acid and gum deposits to form in the fuel system
which can cause engine malfunction. You have two
options:
a. Remove all gasoline from the tank and carburetor
OR
b. Add fuel stabilizer to the gasoline following
manufacturer’s instructions:
1. Ensure gas tank is full.
2. Add fuel stabilizer to fuel tank.
3. Run engine outdoors at least 10 minutes after
adding stabilizer to allow it to enter the fuel
system.
4. Shut off engine.
5. Disconnect spark plug wire and remove spark
plug.
6. Add one teaspoon of oil through spark plug hole.
7. Place rag over spark plug hole and pull the recoil
a few times to lubricate the combustion chamber.
8. Replace spark plug, but do not reconnect the
spark plug wire.
9. Pull the recoil slowly until resistance is felt and
the notch on the recoil aligns with the hole at the
top of the recoil starter cover. This will close the
valves so moisture cannot enter the engine
cylinder. Return the recoil gently.
