Graco Inc. 2545 Pressure Washer User Manual


 
SHUTDOWN, FLUSHING
AND STORAGE
WARNING
Pressure
Rellef
Procedure
To
reduce the risk of serious bodily injury,
including fluid injection and splashing in the
eyes, .or on the skin, always follow this
than
10
minutes, when shutting down, and
procedure whenever you stop spraylngformore
before checking or repairing any part of the
system.
1.
Engage the trigger safety latch.
2.
Tum the sprayer
off.
3.
Remove the ignition cable from the spark
4.
Shut
off
the water supply.
5.
Disengage the trigger safety latch and
trigger the gun
to
relieve pressure, and then
engage the trigger safety latch again.
6.
Before long-term (overnight) storage or
transporting of unit, disconnect the water
supply, and tum
off
the
fuel
supply valve.
Plug.
1.
If the pressure washer will be exposed
to
freezing
temperatures, drain all water
out
of the pump.
if
it
unit with a
50%
anti-freeze solution. Relieve
must be stored in freezing temperatures, flush the
again
to
remove the anti-freeze.
pressure. Flush the pressure washer before using
it
NOTE:
An
anti-freeze flush kit,
P/N
802-327, is
available
to
make flushing easier,
CAUTION
If
water dOeS freeze in the pressure washer,
DO
NOT
pour hot water on or into the pump; it
thaw it in a warm room before trying to start it.
2.
After each use, wipe all surfaces of the pressure
washer with a clean, damp cloth.
MAINTENANCE
Observing regular maintenance intervals helps ensure
that you get maximum petformance and life from the
pressure washer.
There is a break-in period for the engine, pump and
gear reducer (if used). After changing the oil in these
components following their respective break-in
periods, the interval between required changes
is
longer.
If the unit
Is
operating
in
dusty conditions, these
maintenance checks should be made more often.
To
reduce the risk of serious bodily injury,
including fluid injection, splashing in the eyes or
follow the Pressure
Relief
Procedure Warnlng
on the skin or injury from moving parts, always
before proceeding.
Interval
Daily
After first
5
hours of
operation
of operation
Each
25
hours
After first
50
hours of
operation
Each
100
hours
of
operation
or 3 months
Each
500
hours
3f operation
31
6
months
What
to
do
Clean water inlet screen and
filter. Check engine and pump oil
gasoline level. Fill as necessary.
levels.
Fill
as necessary. Check
Change engine break-in oil.
Drain oil when warm.
Use
SA€
30
or 1OW-30 detergent oil.
Clean and remove air cleaner
foam. Wash with water and
detergent. Dry thoroughly. Rub
With
oil
and
squeeze
to
distribute
Change pump break-in oil. Use
SAE
20
or 30 no detergent
011,
x
genuine CAgpump
oil.
.
Clean or replace paper air
:leaner cartridge. Tap gently
to
'emove dirt. Change engine oil.
Jse SAE 30 or
low-30
jetergent oil.
DiI.
:hange pump oil.
Use
SA€
20
or
30
n
n detergent oil, or genuine
:A
4-
pumpoil
.
I
3.
Perform the appropriate maintenance. See
maintenance chart.
8
308-531