Graco 687327 Paint Sprayer User Manual


 
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Setup
3. Check the Hydraulic Oil Level
a. Unscrew the hydraulic oil fill cap. See Fig 2.
The dipstick is attached to the cap. The oil
should be up to the full line on the dipstick.
CAUTION
To prevent damage to the cooling system and
hydraulic pump, use only Graco Hydraulic Fluid,
169236 (5 gal./20 liter) or 207428 (1 gal/3.8 liter).
Other types of hydraulic oil may damage the hydrau-
lic components.
b. Add oil as needed to the proper level. A
completely full hydraulic system contains
about 5 gallons (20 liters) of oil.
7871b
Fig 2
HYDRAULIC OIL
FILL CAP
PACKING
NUT/ WET
CUP
Fig 3
ENGINE OIL
FILL PLUG
OIL DIPSTICK
GASOLINE
FILL CAP
7872b
4. Check the Engine Oil Level
a. Remove the dipstick. See Fig 3.
b. Check to be sure the oil is up to the full mark
on the dipstick.
c. If oil is needed, see the chart below for the
recommended oil type and weight.
d. Crank case capacity with filter: 2.1 quarts (2.0
liters)
RECOMMENDED LUBRICATION OIL: Use a high
quality detergent oil of American Petroleum Institute
(API) service class SG or SH for regular use and for
breaking in a new engine.
GRADE OF OIL CHART
SEASON OR TEMPERATURE GRADE OF OIL
Spring, Summer, Autumn SAE 10W-- 30
30_Fto0_,Winter SAE 5W-- 20 or 5W-- 30