Graco 246601 Bedienungsanleitung
309828NINSTRUCTIONS
Important Safety Instructions
Read all warnings and instructions in this
manual. Save these instructions.
G–Force Direct-Drive Pressure Washer
2525LD
Model 246601, Series A & Series B
2300 psi (159 bar, 15.8 MPa) Maximum Operating Pressure
2500 psi (172 bar, 17.2 MPa) Maximum Working Pressure
2626LD
Model 249065, Series A
2600 psi (179 bar, 17.9 MPa) Maximum Operating Pressure
2750 psi (191 bar, 19.0 MPa) Maximum Working Pressure
ti3224b
ti6075a
2525LD
2626LD
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441
COPYRIGHT 2003 GRACO INC.
Graco Inc. is registered to I.S. EN ISO 9001
2309828
Table of Contents
Symbols 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warnings 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Component Identification 4. . . . . . . . . . . . . . . . . . . . . . . .
Pressure Relief Procedure 7. . . . . . . . . . . . . . . . . . . . . . .
Installing and Changing Spray Tips 12. . . . . . . . . . . . . .
Pump Service 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parts Drawing 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parts List 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Graco Phone Number 28. . . . . . . . . . . . . . . . . . . . . . . . . .
Warning Symbol
WARNING
This symbol alerts you to the possibility of serious
injury or death if you do not follow instructions.
Caution Symbol
CAUTION
This symbol alerts you to the possibility of damage to
or destruction of equipment if you do not follow instruc-
tions.
3309828
EQUIPMENT MISUSE HAZARD:
Misuse of pressure washer or accessories can cause the equipment to rupture or malfunction and
result in serious injury.
Do not alter or modify any part or factory–setting
Check equipment daily. Repair or replace worn or damaged parts immediately.
Do not exceed maximum working pressure (MWPR) of the lowest–rated system component
Use fluids and solvents that are compatible with the equipment wetted parts. See Specifications
page for this information.
Wear hearing protection when operating this equipment.
Do not “blow back” fluid; this is not an air spray system
Follow Pressure Relief, page 7 before cleaning, checking or servicing equipment.
SKIN INJECTION HAZARD:
Spray from gun, leaks or ruptured components can inject fluid into your body and cause serious
injury. Fluid splashed in eyes or on skin can also cause serious injury.
Fluid injected into skin might look like just a cut, but it is a serious injury. Get immediate
surgical treatment.
Do not point gun at anyone or any part of the body.
Do not stop or deflect leaks with hand, body, glove, or rag.
Do not put your hand or fingers over the spray tip.
TIghten fluid connections before you start this equipment.
Engage the gun safety whenever you stop spraying.
Follow Pressure Relief Procedure, page 7 if the spray tip clogs and before you clean, check
or service this equipment.
Repair or replace worn or damaged parts immediately.
Check hoses, tubes, and couplings daily. Do not repair high–pressure couplings. Replace entire
hose. Fluid hoses must have spring guards on both ends to prevent kinks and rupture.
TOXIC FLUID HAZARD:
Hazardous fluid or toxi fumes can cause serious injury or death if splashed in eyes or on skin,
inhaled, or swallowed.
Know specific hazards of fluids you are using and take protective measures as recommended by
the fluid and solvent manufacturer.
FUEL HAZARD:
Fuel is combustible. When spilled on a hot surface it can ignite and cause a fire.
Do not fill fuel tank while engine is running or hot.
EXHAUST HAZARD:
Exhaust contains poisonous carbon monoxide, which is colorless and odorless. Do not operate this
equipment in a closed building.
4309828
Component Identification
Gun and Wand
High Pressure
Hose Connection
On/Off Engine Switch (side)
Water Pump Oil Fill
Engine Oil Fill
Tip Storage Hose Rack (a) /
Gun Holder (b)
(b) (a)
Garden Hose
Connection
Pressure Unloader
Adjustment Knob
ti3226a
Thermal Valve
*Cart handle can be re-
moved to create a com-
pact profile for storage
and transporting. Push
in release button on
each side of handle.
(Fig. 1) Pull handle off
lower frame. (Fig. 2).
Rotate handle 180and
reposition over lower
frame. (Fig. 3) Push
down on handle until un-
til release buttons en-
gage.
Handle Release Button*
ti6077a
ti6079a
Fig. 1 Fig. 2 Fig. 3
5309828
Shipping Damage
Check pressure washer for shipping damage. Notify carrier immediately if there is any damage.
Initial Setup
Oil
Engine is shipped without engine oil. Add Graco SAE 10W–30 engine oil (included) and confirm oil level is within
an acceptable range according to the Honda Owner’s Manual (included).
(cold)
ti5952a
Fuel
Fill fuel tank.
ti5953a
Pump plug
Remove red water pump plug (A) and replace with attached black vented pump plug (B).
Red water pump plug
Black vented pump plug
TI10675A
6309828
Installation
Connect High–Pressure Hose and Gun
Connect high–pressure hose between the pump outlet and gun inlet.
Both of these connections are made with quick couplers.
Install Spray Tip
Install spray tip on wand. Installing and Changing Spray Tips,
page 12). If you are using a Sandblasting Kit, see its separate
manual for installation instructions.
Connect to Water Supply
Connect hose with at least a 3/4 in. (19 mm) ID from water supply
to 3/4 in. garden hose inlet on the pressure washer. The supply
hose should not be more than 50 ft (15 m) long.
Before you connect garden hose to pres-
sure washer, check local plumbing codes
regarding cross–connection to water
supply. If required, install backflow pre-
venter.
If inlet water pressure is over 60 psi (4.1
bar), a regulating water valve must be
installed at garden hose connection.
Do not exceed 104°F (40°C) inlet water
temperature.
CAUTION
Note: Water source must have a minimum flow rate equal to that of pressure washer.
ti3228a
ti3229a
ti3457a
Note: Adapter kit 249101 can be used to connect
two high pressure hoses together.
ti7345a
7309828
PRESSURE RELIEF
Follow these instructions whenever you are instructed to relieve pressure, stop spraying for
more than 10 minutes, check or service the equipment, or install or clean the spray nozzle.
1. Engage trigger safety latch
2. Turn pressure washer off
3. Remove ignition cable from spark plug.
4. Shut off water supply. Disconnect from water.
5. Disengage trigger safety latch. Trigger gun to relieve
pressure. Then re–engage the safety latch.
Note: If you suspect that the spray tip or hose is clogged or that pressure has not been fully relieved after
following the steps above, disengage the trigger safety latch and trigger the gun to relieve pressure.
TI3233A
TI3234a
8309828
1. Check oil level of engine.
Startup
Always use this startup procedure to ensure that the pressure washer is started
safely and properly.
Always engage gun trigger safety latch when you stop spraying. This reduces the risk of fluid injection or
splashing in eyes or on skin if gun is bumped or accidentally triggered.
Always observe the CAUTIONS in this section to avoid costly damage to pressure washer.
If you use the Sandblaster Kit, see Sandblaster Kit Manual for detailed cleaning information.
.
Operation
2. Check fuel level.
3. Turn on water supply.
Never run pressure washer without wa-
ter. Costly pump damage will result.
Always be sure water supply is complete-
ly turned on before you run pressure
washer.
CAUTION
9309828
4. Trigger gun until a constant stream of water sprays from tip indicating air is purged from the system.
5. Be sure spark plug ignition cable is pushed firmly onto spark plug.
6. For Model 2525LD ONLY, move
throttle to Rabbit (fast) position first.
For all models, (then) move choke to
CHOKE position.
Do not allow pressure washer to idle more than 10
minutes. This causes circulating water to overheat and
serious damage to the pump. The pump is equipped
with a thermal valve to help prevent severe damage if
circulating water is overheating.
Turn off pressure washer if it will not be spraying at
least every 10 minutes or if thermal valve activates. If
heated inlet water is used, reduce this time.
Do not operate pressure washer with inlet water
screen removed. This screen helps keep abrasive
sediment which could clog pump or damage cylinders,
out of pump.
Do not pump caustic materials.
CAUTION
7. Pull the starter rope quickly to start the engine. Pull and return the
rope until the engine starts. HINT: Placing one foot on the pres-
sure washer as a brace provides better leverage.
NOTE: For easier starting, have one person start pressure washer while another triggers gun.
ti3240a
ti3242a
Model 2525 Only
All models
10 309828
Trigger Safety Latch
Always engage the safety latch when you stop spraying.
Always engage trigger safety latch when you stop spraying even for a moment. The engaged
safety latch prevents the gun from being triggered accidentally by hand or when dropped or
bumped. Be sure latch is pushed fully down or it will not prevent the gun from being triggered.
TI3233A
TI3234a
Safety ON Safety OFF
Dieses Handbuch passt für folgende Modelle
3
Inhaltsverzeichnis
Andere Graco Hochdruckreiniger Handbücher
Graco
Graco Hydra-Clean 800-094 Bedienungsanleitung
Graco
Graco HYDRA-CLEAN 1535 Bedienungsanleitung
Graco
Graco 244811 Bedienungsanleitung
Graco
Graco Hydra-Clean 1235 Instructions- Bedienungsanleitung
Graco
Graco Hydra-Clean 1026 Bedienungsanleitung
Graco
Graco Hydra-Clean 247549 Bedienungsanleitung
Graco
Graco COMMANDER 2040 Bedienungsanleitung
Graco
Graco Hydra-Clean 3245 Instructions- Bedienungsanleitung
Graco
Graco HYDRA-CLEAN 1535 Bedienungsanleitung
Graco
Graco HYDRA-CLEAN 3050 Instructions- Bedienungsanleitung
Graco
Graco Hydra-Clean 2510 Bedienungsanleitung
Graco
Graco Hydra-Clean 6880242 Series Bedienungsanleitung
Graco
Graco Hydra-Clean 2545 Bedienungsanleitung
Graco
Graco Hydra-Clean 2104G Bedienungsanleitung
Graco
Graco Hydra-Clean 1007 Instructions- Bedienungsanleitung
Graco
Graco AquaMax 804594 A Series Bedienungsanleitung
Graco
Graco Hydra-Clean 2510 Bedienungsanleitung
Graco
Graco Hydra-Clean 1235 Instructions- Bedienungsanleitung
Graco
Graco 4035BD Bedienungsanleitung
Graco
Graco Hydra-Clean 308-532 Bedienungsanleitung
