Generac Portable Products 1418-2 Скачать руководство пользователя страница 13

13

Generac Portable Products 3000 PSI Pressure Washer

Check Gun and Nozzle Extension

Examine the hose connection to the gun and make sure it
is secure. Test the trigger by pressing it and making sure it
springs back into place when you release it. Put the safety
latch in the on position and test the trigger. You should not
be able to press the trigger.

Check In-Line Filter

Refer to Figure 14 and service the in-line filter if it
becomes clogged, as follows:

1.

Detach spray gun and nozzle extension from high
pressure hose. Detach nozzle extension from spray
gun and remove o-ring and screen from nozzle
extension. Flush the screen, spray gun, and adjustable
nozzle extension with clean water to clear debris.

2.

If screen is damaged, the o-ring kit contains a
replacement in-line filter screen and o-ring. If
undamaged, reuse screen.

3.

Place in-line filter screen into threaded end of nozzle
extension. Direction does not matter. Push screen in
with eraser end of pencil until it rests flat at bottom of
opening. Take care to not bend screen.

4.

Place o-ring into recess. Push o-ring snugly against
in-line filter screen.

5.

Assemble nozzle extension to spray gun, as described
earlier in this manual.

Purge Pump of Air and

Contaminants

To remove air from the pump, follow these steps:

1.

Set up pressure washer as described in “Preparing
Pressure Washer For Use”. Connect water supply and
turn water on.

2.

Pull trigger on spray gun and hold.

3.

When water supply is steady and constant, engage
safety latch.

To remove contaminants from the pump, follow
these steps:

1.

Set up pressure washer as described in “Preparing
Pressure Washer For Use”. Connect water supply and
turn water on.

2.

Start engine according to instructions in “To Start
Pressure Washer”.

3.

Remove nozzle extension from spray gun.

4.

Squeeze trigger on spray gun and hold.

5.

When water supply is steady and constant, engage
safety latch and reattach nozzle extension.

Nozzle Maintenance

A pulsing sensation felt while squeezing the spray gun
trigger may be caused by excessive pump pressure. The
principal cause of excessive pump pressure is a nozzle
clogged or restricted with foreign materials, such as dirt,
etc. To correct the problem, immediately clean the nozzle
using the tools included with your pressure washer and
follow these instructions:

1.

Shut off engine and turn off water supply.

2.

Remove spray tip from end of nozzle extension.

3.

Remove in-line filter from other end of nozzle
extension.

4.

Use wire included in kit (or a small paper clip) to free
any foreign material clogging or restricting spray tip
(Figure 10).

5.

Using a garden hose, remove additional debris by back
flushing water through nozzle extension (Figure 11).
Back flush between 30 to 60 seconds.

Nozzle Extension

Filter Screen

O-ring

Figure 14 — Clean In-Line Filter

Figure 16 — Backflushing the Nozzle Extension

Use wire here

to remove

debris

Figure 10 — Nozzle Maintenance

Содержание 1418-2

Страница 1: ...ssure Washer Manual No 191658GS Revision 1 03 05 2003 Questions Help is just a moment away Call Generac Pressure Washer Helpline 1 800 270 1408 M F 8 5 CT Web www generac portables com Generac Portabl...

Страница 2: ...ON WARNING a pictorial and or a safety message to alert you to hazards DANGER indicates a hazard which if not avoided will result in death or serious injury WARNING indicates a hazard which if not avo...

Страница 3: ...can create puddles and slippery surfaces High pressure spray could cause you to fall if you are too close to the cleaning surface WARNING WHEN ADDING FUEL Turn pressure washer OFF and let it cool at l...

Страница 4: ...trigger guard in place and in working order Always be certain spray gun nozzles and accessories are correctly attached A pressure washer produces a high pressure spray which increases risk of injury a...

Страница 5: ...ll tank with regular unleaded gasoline Always leave room for fuel expansion High Pressure Hose Connect one end to the water pump and the other end to the spray gun High Pressure Outlet To connect high...

Страница 6: ...ardware including 4 carriage bolts and 4 flange nuts If any of the above parts are missing or damaged call the pressure washer helpline at 1 800 270 1408 PREPARING PRESSURE WASHER FOR USE If you have...

Страница 7: ...un and attach all hoses before you start the engine 1 Uncoil high pressure hose and attach quick connect end of hose to base of spray gun Figure 3 Pull down on collar of quick connect slide onto spray...

Страница 8: ...ve performed all of the following 1 Make sure handle is secure 2 Make sure oil dipstick is installed onto pump 3 Check for properly tightened hose connections 4 Check to make sure there are no kinks c...

Страница 9: ...until a steady stream of water occurs 6 Attach nozzle extension to spray gun Figure 5 Tighten by hand 7 Select desired quick connect spray tip and insert it into end of nozzle extension see How To Use...

Страница 10: ...detergents could damage the pump To apply detergent follow these steps 1 Review spray tip use 2 Prepare detergent solution as required by manufacturer 3 Place chemical injection siphon filter into de...

Страница 11: ...ressure to wash items such as a car or boat Use higher pressure to strip paint and degrease driveways 5 Apply high pressure spray to small area and then check surface for damage If no damage is found...

Страница 12: ...E WASHER MAINTENANCE Check and Clean Inlet Screen Examine the screen on the water inlet Clean it if the screen is clogged or replace it if screen is damaged Check High Pressure Hose The high pressure...

Страница 13: ...r For Use Connect water supply and turn water on 2 Pull trigger on spray gun and hold 3 When water supply is steady and constant engage safety latch To remove contaminants from the pump follow these s...

Страница 14: ...it off Pump Maintenance Changing Pump Oil Change oil after first 50 hours of operation and then every 200 hours or 3 months whichever occurs first NOTE When changing pump oil use only high quality non...

Страница 15: ...This prevents freeze damage and lubricates pistons and seals NOTE PumpSaver is available as an optional accessory It is not included with the pressure washer Contact the nearest authorized service cen...

Страница 16: ...16 Generac Portable Products 3000 PSI Pressure Washer NOTES...

Страница 17: ...9 Spray tip is obstructed 10 Pump is faulty 1 Detergent siphoning tube is not submerged 2 Chemical filter is clogged or cracked 3 Dirty in line filter 4 High pressure spray tip installed Out of gasol...

Страница 18: ...18 Generac Portable Products 3000 PSI Pressure Washer EXPLODED VIEW UNIT...

Страница 19: ...Inject 17 A1041GS 1 FILTER Chemical Hose 18 B4805GS 1 HOSE 19 87815GS 1 GOGGLES Safety 20 B1436BGS 1 GUN 21 23645GS 4 SCREW 22 22237GS 4 WASHER Lock 23 191658GS 1 MANUAL Owners 24 B3858GS 1 ASSY Wand...

Страница 20: ...20 Generac Portable Products 3000 PSI Pressure Washer EXPLODED VIEW PUMP...

Страница 21: ...1 Bushing Service Kits Item Part Qty Description 24 12187822PGS 1 Seal 25 10087822PGS 8 Screw 26 137B2126GS 8 Washer 27 136B2126GS 1 Head 28 11787822PGS 1 O Ring 29 10387628PGS 1 Plug 30 10487628PGS 2...

Страница 22: ...22 Generac Portable Products 3000 PSI Pressure Washer EXPLODED VIEW UNLOADER...

Страница 23: ...Ring 19 226B2327GS 1 Inlet Bolt 20 227B2327GS 1 Washer 21 228B2327GS 1 Valve Housing Service Kits Item Part Qty Description 22 229B2327GS 2 Ring 23 230B2327GS 1 Washer 24 232B2327GS 1 Lower Piston 25...

Страница 24: ...ing improper maintenance repair or storage so as in our judgment to adversely affect its performance and reliability This warranty also does not cover normal maintenance such as adjustments fuel syste...

Отзывы: