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Item Description

1. Water 

inlet

2.  Detergent suction tube
3.  Oil fill cap
4.  Knob Assembly (two each):

Hex Head Screw 
Serrated Washer 
Knob 

5. High 

pressure 

hose

6. Detergent 

filter

7. Handle
8.  Trigger gun safety lock
9. Trigger 

gun

10. Pull start
11. Gas tank
12. Vario spray wand
13. High pressure outlet

(not pictured)

1

NEVER!

MODEL K 4400 G OVERVIEW

Never

point nozzle at people or animals.

Never

drink alcohol or use drugs while operating this equipment.

Never

spray electrical connections, electrical outlets or fixtures.

Never

add fuel with the engine running or operate where fuel has been spilled.

Never

touch hot surfaces or allow accessories to contact hot surfaces.

Never

operate in an enclosed space, exhaust fumes are dangerous. 

Never

operate near utilities with open flames.

Never

operate without the water turned on and never use hot water.

9

8

3

2

11

4

5

10

12

1

7

6

13

Summary of Contents for K4400G

Page 1: ...Working with Detergents 6 Shut Down and Clean Up 7 Taking a Break 7 Winterizing and Long Term Storage 7 Cleaning Tips 8 9 Optional Cleaning Accessories 9 Trouble Shooting 10 11 Model K 4400 G Part No...

Page 2: ...ERVIEW Never point nozzle at people or animals Never drink alcohol or use drugs while operating this equipment Never spray electrical connections electrical outlets or fixtures Never add fuel with the...

Page 3: ...uence of alcohol or drugs Do not stand on unstable surfaces Stand with both feet balanced at all times The Gun Safety Lock PREVENTS the trigger from accidentally being engaged This safety feature DOES...

Page 4: ...should always be between the FULL and ADD marks on the dipstick Be sure the machine is level when checking the oil level Refer to the engine s operating manual for seasonal grades Step 3 Fill gas tank...

Page 5: ...pressure and repeat step 7 OPERATING INSTRUCTIONS Step 1 Connect the high pressure hose to the unit s high pressure outlet Step 2 Insert the Vario spray wand into the gun Push in and turn clock wise t...

Page 6: ...positioned to the high pressure setting To apply detergent the wand must be positioned to the low pressure setting For high pressure turn wand collar in the plus direction For low pressure turn wand...

Page 7: ...ll the Vario spray wand and set the Vario spray wand to the low pres sure setting by turning the wand collar The wand must be set in the low pressure position to apply detergents Step 2 Fill a contain...

Page 8: ...TORAGE 1 Disconnect all water connections 2 Start the machine for a few seconds until the water which had remained in the pump exits Turn off immediately 3 Drain the gas and oil from the engine 4 Do n...

Page 9: ...ing motion keeping the spray nozzle approximately 6 inches from the cleaning surface Caution Do not use rotating nozzle spray wand on siding as it may cause damage Cement Patios Brick and Stone with o...

Page 10: ...rect ly into cleaning solution and apply to surface at low pressure Allow K rcher All Purpose Cleaner to remain on surface 1 3 minutes Do not allow detergent to dry on surface If needed use special Wa...

Page 11: ...inse out in warm water Spray wand is in low pressure position Turn spray wand tip to high pressure position Not enough inlet water supply Turn water on full force Check garden hose for kinks leaks or...

Page 12: ...is obstructed Blow out or remove debris with a fine needle Loose fitting Tighten fittings Missing worn rubber washer Insert new washer Spray wand not properly attached Broken o ring or plastic insert...

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