Craftsman 580.752120 Operator's Manual page 9

CAUTJSN!Alcohoi-btended fuels (caiied gasohoi, ethanol or
methanoi) can attract moisture, which ieads to separation and
formation of acids during storage. Acidic gas can damagethe
fuei system of an engine while in storage.
To avoid engine problems, the fuel system should be treated
with a fuei preserver or emptied before storage of 30 days or
longer, if adding a fuel preserver, fiii the fuel tank with fresh
fuei. if only partialiy filied, air in the tank wiii promote fue!
deterioration during storage, if fuei preserver is not used,
drain the fueI tank, start the engine and iet it run untii the fuel
lines and carburetor are empty. Use fresh fueI next season.
See Storagefor additional information.
NEVERuse engine or carburetor cleaner products in the fuel
tank as permanent damage may occur.
Nigh Altitude
At altitudes over 5,000 feet (1524 meters), a minimum
85 octane / 85 AKI (89 RON) gasoline is acceptable. To
remain emissions compliant, high aititude adjustment is
required. Operation without this adjustment wiii cause
decreased performance, increased fuet consumption, and
increased emissions. See a qualified Sears dealer for high
altitude adjustment information. Operation of the engine at
altitudes below 2,500 feet (762 meters) with the high altitude
kit is not recommended.
CennectHese and Water Supplyte Pump
[
IDO NOT the without the connected
run pump
water
supply
and turned on,
Damage to equiprnent r esultingfrom failureto followthis
instructionwill void warranty
NOTE:Removeand discard the shipping caps from the
pump's high pressure outtet and water inlet before attaching
hoses.
1. Uncoil higil pressure hose and attach one end of hose to
base of spray gun. Tigilten by hand.
WARNING
The high pressure stream of water that this
1_ equipment produces can cut through skin and its
underiying tissues, ieading to serious injury and
_ossibie amputation.
* NEVER connecthigh pressurehoseto nozzleextension.
° Keephigh pressurehoseconnected to pumpand spraygun
whilesystemis pressurized.
. Alwaysbe certainspraygun,nozzles and accessories are
correctlyattached.
.
Attach other end of high pressure hose to high pressure
outlet on pump. Tighten by hand.