Engine Maintenance; Operation - Craftsman 580.752030 Operator's Manual

7. Reinstaii orifice intonozzle extension. DO NOT
overtighten orifice withaiien wrench.
8. Reconnect nozzle e xtension tospray gun.
9. Make sure garden h ose is connected towater i niet.
Check thathigh pressure hose isconnected tospray gun
and pump. Turn onwater.
10.Engage trigger i ock onspray g unand start e ngine
foiiowing i nstructions
How to Start Your Pressure
Washer.
11. Test pressure washer by operating nozzle in high and
low positions.
g-lling Maintenance
Purchasean O-Ring Repair Kit at your iocai Searsor by catiing
1-800-4-_IY-HOME(469-4663) or online at _wvw.sears.com. i t
is not includedwith the pressurewasher.This kit includes
replacement o -rings, rubberwasher and water inlet fiiter. Referto
tile instruction sheetprovidedin the kit to serviceyour unit's
o-rings.
WARNING
The higll pressure stream of water that this
equipment produces can cut through skin and its
underlying tissues, ieading to serious injury and
)ossibie amputation.
* NEVER repairleakingconnections with sealant o f anykind.
Replace o-ringor seal.
Pump 8il Maintenance
DONOTattempt any oii maintenanceon this pump. This
modei does not require any pump oii maintenance. The pump
is pre=iubricatedand sealed from the factory, requiring no
additional lubrication for the life of the pump.
ENGINEMAINTENANCE
WARNING
_ Unintentional sparking can result in fire or
_¢ electric shock.
WNENA#JUSTINg8R MAKiNg I_EPAIRS 1"8YguR
PRESSURE WASNER
o Disconnect the spark plugwire from the sparkplugand place
the wire whereit cannotcontactsparkplug.
WNENTESTINgFgR ENGINE SPARK
* Useapproved sparkplug tester.
o DONOTcheck for sparkwith sparkplug rernoved.
ell
gimRecemn_endations
NOTE:Use a high quality detergent oil classified "For Service
SF, SG, SH, SJ" or higher. DO NOT use special additives.
1. Choosea viscosity according to the table below:
104 F _ _
86
68
50
32
14
4
-22
i_ 40 C
o 30
20
10
_ 0
-10
-20
-go
NOTE:Synthetic oii meeting iLSAC GF=2, A Pi certification
mark and API service symbol with "SJ/CF ENERGY
CONSERVING" o r higller, is an acceptabieoil at aii
temperatures. Use of synthetic oil does not alter required oil
change intervals.
SAE30: 40°F and higher (5°C and higher) is good for aiI
purpose use above 40°F, use below 40°F will cause hard
starting.
18W-30:0 to IO0°F (=18to 38%_ _is better for varying
temperature conditions. This viscosity improves coid weather
starting, but may increase oil consumption above 80°F
(27°C).
*Check oii levei frequently at higher temperatures.
Synthetic 5W-30:=20 to 120°F(=30to 40 °C) provides the
best protection at all temperatures as weii as improved
starting with less oii consumption.
5W-30: 40°F and below (5°C and below) is recommended for
winter use and works best in cold conditions.
Checking8ii Level
Oil level should be checked prior to each use or at least every
5 hours of operation. Keep oil ievei maintained=
1= Make sure pressure washer is on a ievei surface.
2= Remove oii dipstick and wipe dipstick with ctean cioth.
Reptaceand tigilten dipstick. Removeand and check oil
level.
3. Verify oii is at "Fulr' mark on dipstick. Replace and
tigllten dipstick.
17