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11

Operations

Operating Instructions

STEP 1:

 Read engine warning and 

operating instructions prior to 
turning on the water. Check for 
water leaks; tighten as needed.

STEP 3:

 With the spray nozzle 

pointed away from you or anybody 
else, press the trigger on the spray 
gun to obtain pressurized cold 
water spray.

STEP 4:

 For hot water, turn the 

thermostat knob to 210° then push 
the burner switch to ON when a 
steady stream of water flows out of 
the spray gun. Burner will now light 
automatically. 

NOTE:

 Do not start 

machine with burner switch on.

STEP 6:

 The four color-coded 

quick connect nozzles provide a 
wide array of spray widths from 0° 
to 45° and are easily accessible 
when placed in the convenient 
rubber nozzle holder, which is 
provided on the front of the 
machine. 

NOTE:

 For a more gentle rinse, 

select the white 40° or green 25° 
nozzle. To scour the surface, select 
the yellow 15° or red 0° nozzle. 

CAUTION: When using the 0° 
nozzle to prevent surface and 
injection damage and injury.

ATTENTION: En utilisant la buse 
1° pour prévenir les dommages à 
la surface et à l'injection, et les 
blessures.

STEP 2:

 Read engine manual 

provided and pull choke. Pull spray 
gun trigger to relieve pressure. 
Then turn the engine switch to the 
START position and hold it there 
until the engine starts. 

 NOTE

: Do 

not engage the electric starter for 
more than five (5) seconds at a 
time. If the engine fails to start, 
release the switch, pull spray gun 
trigger and wait ten seconds before 
operating the starter again. When 
the engine starts, allow the engine 
switch to return to the ON position. 
Push the choke in.

STEP 5:

 For steam, open the 

steam valve counterclockwise. This 
lowers the pressure and raises the 
temperature.

Landa SLT/SLX Gas Operator’s Manual  8.914-002.0 - AR

Choke

Keyhole

Ne

ver Use:

·

Bleach, chlo

rine products and other corrosiv

e chemical

s

·

Liquid

s containin

g solv

ents (i.e

. paint thinner

, gasoline

, oil)

·

  T

ri-sodium p

hosphate products

·

  Ammonia p

roducts

·

  Acid-based products

These chemicals will 

har

m the

 unit and 

will damage 

the 

surf

ace being cleaned.

 

Use manu

facturer’

s deterge

nts as recommended i

n manual

.

CA

UTION

Steam Valve

Burner 
Switch

Thermostat 

Knob

Nozzles

Summary of Contents for SLT6-32324E 1.110-520.0

Page 1: ...ts i e pain t thin ner gas olin e oil Tri s odiu m pho sph ate prod ucts Amm onia prod ucts Acid bas ed prod ucts The se che mic als will harm the unit and will dam age the surf ace bein g clea ned Us...

Page 2: ...2 Landa SLT SLX Gas Operator s Manual 8 914 002 0 AR Machine Data Label...

Page 3: ...nloader Valves 15 Winterizing Procedure 15 High Limit Hot Water Thermostat 15 Pumps 15 Cleaning of Coils 15 Removal of Soot and Heating Coil 15 Pressure Relief Valve 15 Rupture Disk 15 Fuel 16 Burner...

Page 4: ...good working condition They are listed in this general order Storage Engine Maintenance Unloader Valves Winterizing Procedure High Limit Hot Water Thermostat Pump Cleaning of Coils De liming Coils Rem...

Page 5: ...e used only by trained opera tors Important Safety Information WARNING To reduce the risk of injury read operating instructions carefully before using AVERTISSEMENT Pour r duire le risque de blessures...

Page 6: ...ray flammable liquids AVERTISSEMENT Risque d incendie Ne pas pulv riser de liquides inflammables 7 Allow engine to cool for 1 2 minutes before refueling If any fuel is spilled make sure the area is dr...

Page 7: ...mage Keep clear of nozzle Use caution when oper ating Do not direct discharge stream at people or animals or severe injury or death will result AVERTISSEMENT La haute pression g n r e par ces machines...

Page 8: ...eam explosion 26 Do not overreach or stand on unstable support Keep good footing and balance at all times 27 Do not operate this machine when fatigued or under the influence of alcohol prescription me...

Page 9: ...ump damage Landa SLT SLX Gas Operator s Manual 8 914 002 0 AR Nev er Use Ble ach chlo rine pro duc ts and oth er cor ros i v e che mic als Liqu ids con tain ing solv ent s i e pain t thin ner gas olin...

Page 10: ...ty latch on the spray gun trigger STEP 8 Fill gasoline tank and check engine oil level Fill fuel oil tank Do not confuse gasoline and fuel oil tanks Keep proper fuel in proper tank Read engine manual...

Page 11: ...1 pour pr venir les dommages la surface et l injection et les blessures STEP 2 Read engine manual provided and pull choke Pull spray gun trigger to relieve pressure Then turn the engine switch to the...

Page 12: ...pray at a slight angle Recommendations Before cleaning any surface an inconspicuous area should be cleaned to test spray pattern and distance for maximum cleaning results If painted surfaces are peeli...

Page 13: ...f and continue spraying allowing the water to cool to below 100 STEP 4 Squeeze trigger on spray gun to relieve remaining pressure STEP 2 Turn engine key switch off STEP 3 Turn off water supply Landa S...

Page 14: ...TE The use of a fuel additive such as STA BIL or an equivalent will minimize the formulation of fuel deposits during storage Such additives may be added to the gasoline in the fuel tank of the engine...

Page 15: ...omatically reset itself The thermostat sensor is located on the discharge side of the heating coil The thermostat control dial is located on the control panel Pumps Use only SAE 10W 40 weight non foam...

Page 16: ...t Turn the adjusting screw located at the regulator port clockwise to increase and counterclockwise to decrease Do not exceed 200 psi or lower the pressure below 130 PSI when checked at the post pump...

Page 17: ...ditional burner component information see Burner Assembly page It is recommended that the oil burner be serviced yearly or as needed Contact your local service center Burner Air Adjustment To adjust s...

Page 18: ...high altitude main jet in the carburetor Contact your local authorized engine sales and service center for details Valves sticking Check and clean or replace if necessary Unloader valve seat faulty Ch...

Page 19: ...COLD START ONLY WHEN BURNER IS OFF Fuel is improper or water is in fuel Drain tank and replace contaminated fuel Air adjustment is improper Readjust air bands on burner assembly Fuel pressure is low...

Page 20: ...ecessary EXCESSIVE VIBRATION IN DELIVERY LINE Irregular functioning of the valves Check and replace if necessary DETERGENT NOT DRAWING Air leak Tighten all clamps Check detergent lines for holes Restr...

Page 21: ...e of your pressure washer Perform maintenance more often under severe conditions Landa SLT SLX Gas Operator s Manual 8 914 002 0 AG Maintenance Schedule Pump Oil Non foaming SAE 10W 40 Inspect Oil lev...

Page 22: ...8 914 002 0 Printed in U S A...

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