Kärcher TRS-SSG-503537 E/G User manual

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9.801-3300-J 02/10/21
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TRS-SSG-503537 E/G

CONTENTS
2
Model Number ______________________________
Serial Number ______________________________
Date of Purchase ____________________________
The model and serial numbers will be found on a decal attached
to the machine.You should record both serial number and date of
purchase and keep in a safe place for future reference.
Kärcher TRS-SSG • Operators • 9.801-330.0-J
ORDER # 1.103-840.0
Important Trailer Safety Information 3-6
What to Check & How to Check 7-10
Important Pressure Safety Information 11-13
Pressure Washer Component Identification 14
Pressure Washer Assembly Instructions 15
Pressure Washer Operating Instructions 16-17
Detergents & General Cleaning Techniques 18
Pressure Washer Shut Down & Clean-Up 19
Pressure Washer Storage 19
Pressure Washer Maintenance 20-22
Trailer preventative Maintenance 23
Pressure Washer Troubleshooting 24-27
Pressure Washer Preventative Maintenance 28
Notice
This trailer is equipped to meet applicable U.S. Federal safety standards. Check
local and state requirements regarding brakes and any additional equipment
that may be required. Any modifications or additions including load-equalizing
hitches, without written factory consent: usage in an abnormal manner includ-
ing overloading voids all manufacturers’ warranties and liability.
WARNING: This Owner's Manual contains safety information and
instructions for your trailer.
You must read this manual before loading or towing your trailer.
You must follow all safety precautions and instructions.

Kärcher TRS-SSG • Operators • 9.801-330.0-J
3
PRESSURE WASHER OPERATOR’S MANUAL
Referencing the Utility Trailer in this
Manual
All references to the trailer or component parts to
either left or right are made with the assumption that
you are standing behind the trailer facing forward.Your
left hand or right hand is the equivalent on the trailer.
Tire Safety
The most common cause of trailer tire failure is under-
inflation. Therefore, it is important that you always
maintain the specified air pressure as indicated by the tire
manufacturer on the tire's side-walls.This information can
also be found on the tire label or the air pressure molded
on the tire side-wall.
The most important things you can do to maintaining
proper tire pressure are observe all tire and trailer
maximum carrying capacities, avoid road hazards, and
inspect the tires for cuts, slashes and other irregularities.
These practices, along with other care and maintenance,
can improve handling, help protect you and others from
avoidable breakdowns and accidents, improve fuel
economy, and increase the life of your tires.
Make tire safety a regular part of your trailer maintenance
routine. The time you spend is minimal compared to the
amount of time, inconvenience, and potential safety
hazards that can occur from a flat tire or failure.
Basic Tire Maintenance
Properly maintained tires improve the load-carrying
capability of your trailer.You can help avoid flat tires and
tire failures by maintaining proper tire pressure, observing
tire and trailer capacity limits, avoiding road hazards, and
inspecting your tires regularly.
Identifying Your Recommended Tire
Pressure and Maximum Load Carrying
Capacity for Your Trailer
Both the tire placard and the VIN label are permanently
attached on top of the frame of your trailer and have the
required information printed on them. They also list the
maximum load that can be placed on the trailer without
exceeding the load limits of the tires or the trailers other
components. These labels indicate the manufacturer’s
information including:
• Recommended tire size.
• Recommended tire inflation pressure.
• The maximum weight the trailer is designed
to carry.
• Gross vehicle weight rating of the trailer.
• Gross axle weight rating of the trailer.
IMPORTANT TRAILER SAFETY INFORMATION
Understanding Tire Pressure and Load
Limits
Tire inflation pressure is the level of air in the tire that
provides it with the load-carrying capacity and affects
the overall performance of the trailer. The tire inflation
pressure is a number that indicates the amount of air
pressure that is inside the tire. It is measured in pounds
per square inch (PSI). The tire must be inflated to the air
pressure as designated on the labels. Also listed on the
labels is the air pressure in kilo Pascals (kPa), which is a
metric measurement. Tire manufacturers determine the
air pressure to maximize the amount of weight the tires
can safely carry. The proper tire pressure for your trailer
tires is referred to as the "recommended cold inflation
pressure." It is difficult to obtain the recommended tire
pressure if your tires are not cold when the reading is
taken because the air will expand when it is warmed by
towing down the road, thus increasing the air pressure
inside. If air is added to a tire that is low the air pressure
should never exceed the recommended pressure.
It is important to check your trailer’s tire pressure at least
once a month for the following reasons:
Most tires will naturally lose air over time.
Tires can lose air suddenly if driven over an object that
punctures or cuts the tire. Sometimes a sharp blow from
a pothole or curb can knock the tire loose from the rim
causing immediate deflation.
Maintaining Proper Tire Pressure
Locate the recommended tire pressure on the trailer's tire
information placard or owner's manual.
Record the tire pressure of all tires. If the tire pressure is
too high in any of the tires, slowly release air by gently
pressing on the tire valve stem with the edge of your tire
gauge until you get the correct pressure.
If the tire pressure is too low, note the difference between
the measured tire pressure and the correct tire pressure.
These "missing" pounds of pressure are what you will
need to add.
Add the missing pounds of air pressure to each tire that
is under inflated.
Check all tires to make sure they have the same air
pressure.
If you have been towing your trailer and think that a tire
is under inflated, fill it to the recommended cold inflation
pressure indicated on your trailer's tire label placard or the
VIN label.You can also check the sidewall of the tire for a
correct tire inflation pressure.Your tire will have a slightly
lower air pressure because the tire is warm when you are
inflating it, but it will be much better than to continue to
tow it with the under inflation it may have had. Once the
trailer has been parked long enough to allow the tires to
cool down, recheck the tire pressure and add additional
air to return the tire pressure to the recommended level.

Kärcher TRS-SSG • Operators • 9.801-330.0-J
OPERATOR’S MANUAL PRESSURE WASHER
4
IMPORTANT TRAILER SAFETY INFORMATION
Tire Size
To maintain the trailer's carrying capacity and safety,
purchase only the same size tires as what were originally
supplied on the trailer.
Safety Tips
Slow down if you have to go over a pothole or other
object in road.
Do not run over curbs and try not to strike the curb when
parking.
For a free brochure visit:
www. nhtsa.dot.gov
IMPORTANT: Before towing this trailer be sure to
read the instructions and warnings supplied in this
manual. Also read the information supplied with
your tow vehicle so you know and understand it's
limitations.
Never Tow the Trailer Before Checking:
• Coupler and latch assembly show no signs of
wear or damage.
• Coupler hitch and hitch ball are of the same
size.
• Coupler and safety chains are safely secured
to the hitch.
• Check all fasteners for proper tightness.
• Load is securely tied down to the trailer.
• Wheel lug nuts are properly tightened to the
right torque.
• Wheel bearings are properly adjusted and
maintained.
• Load is within the maximum load carrying
capacity of trailer.
• Tires are properly inflated and are road worthy.
• All trailer lighting is working properly.
• Tire pressure and tire condition
• Wheel lugs*
• Bearing lube and tightness
• Hitch
• Safety chains
• 12V running lights
• Distribution and security
• Caster up in travel position
* Check lug nuts for tightness before initial trip, at 10
miles, 25 miles and 50 miles. Recheck every 3 months
or 3000 miles.
NOTE: Checking all of the above steps before
every trip is key for safety.
IMPORTANT: The load must be distributed equally
on the bed of the trailer if possible. Heavy, concen-
trated loads may cause damage or possible failure
of the trailer.
WARNING: Loads place on the trailer must be securely
tied to the trailer. Always use appropriate tie downs
designed to restrict loads from moving when properly
attached. Failure to do so will allow shifting of the load
causing potential trailer failure and/or loss of the load
and personal injury.
This trailer is equipped to meet all applicable federal
safety standards in effect the day of manufacture. Check
local and state requirements regarding any additional
equipment that may be required.
The addition of optional equipment to your trailer may in
crease the total weight of your trailer package to where
it now exceeds the maximum load carrying capacity of
the trailer.
Tow Vehicles
WARNING: Serious injury or property damage can
result if the total weight of your loaded trailer exceeds
the capacity of the hitch and/or your tow vehicle.
It is very important that you know and understand the
towing capabilities of your tow vehicle. This is especially
true with the braking abilities of the tow vehicle. You
should check with your authorized dealer to see what the
capabilities are for the total towing load and the maximum
allowable tongue weight for the vehicle you plan on using
for towing.
It is also important that the lighting system in the tow
vehicle has sufficient capacity support the additional
load the trailer lighting will add to the system. A heavy
duty flasher may be required to make your turn signals
function properly.
Trailer Ball & Couplers
WARNING: Failure to properly engage the hitch ball in
the coupler ball socket and securely lock the coupler
latch mechanism can cause the trailer to become
detached from the tow vehicle while traveling, which
may cause serious injury or property damage.
Ball diameter for which rating (GVWR) shall not exceed
the gross trailer weight marked on the trailer coupler.
The hitch balls have the rated load they are capable of
towing stamped Into the top of the ball.
Make sure the ball that you use to tow your trailer has the
same capacity rating as the coupler.
Do not use a different size ball than the size the coupler
is designed to use.
Class Coupler Ball Diameter
II 3,500# GVWR 2”
III 5,000# GVWR 2”
IV 8,000# GVWR 2 5/16"

Kärcher TRS-SSG • Operators • 9.801-330.0-J
5
PRESSURE WASHER OPERATOR’S MANUAL
Operation
To Couple:
1) Block trailer wheels.
2) Align hitch ball beneath coupler.
3) Open coupler locking lever.While holding locking lever
open, lower the coupler over the hitch ball until ball is fully
seated into the ball pocket.
4) If locking lever is pinned open, remove pin. Move
locking lever to the closed position. Check that the latch is
engaged by lifting up on back of locking lever. Also, check
that the hitch ball is fully seated and ball clamp is below
the ball. If the ball is not seated with lever in the closed
position and latch engaged, DO NOT TOW.
Repeat the above steps.
5) OPTIONAL: Place a 5/16” pin or lock in hole shown
To Uncouple:
1) Block trailer wheels.
2) Open locking lever. While holding locking lever fully
open, raise trailer off of hitch ball.
NOTE: A 5/16” diameter pin can be used to hold the
locking lever open.
Hitch Coupler Troubleshooting
If the coupler becomes damaged it must be repaired
or replaced before towing. When the coupler is placed
on the ball, the latch should close firmly. Keep the latch
mechanism lightly oiled and clean. Items to check for are
as follows:
1. Latch does not grasp ball securely:
• Check the ball size. Make sure the ball and
coupler are the same size.
2. Latch does not snap into full latch position:
• Check adjustment. Latch mechanism may be
too tight.
• Check to see that the coupler housing has not
been damaged, keeping the ball hitch from fitting
completely into the housing as designed.
3. Keep the tongue blocked up when not in use so the
coupler and mechanism are not in the ground being
exposed to dirt and moisture.
4. Apply a small amount of an automotive grease to the
ball before hitching coupler to prevent wear of the two
parts during towing.
5. Make sure the latch safety pin is in position before
towing.
Coupler & Ball Engagement
If the coupler and towing ball resist attempts to make
engagement, do not force latch assembly. Instead, check
the ball diameter to verify that it conforms to Society of
Before Towing:
Check mounting bracket hardware for wear and proper
tightness. Replace bent, broken, or worn hardware.
Tighten hardware to 75-94 ft. lbs. Use only the hardware
provided with the Trailer. If replacement hardware is
needed, order replacement kit 8.924-356.0.
Make sure that the trailer safety chains are properly
connected to the towing vehicle and trailer according to
SAE J684. See Safety Chain information in your manual.
Make sure that all trailer lighting is hooked up and working
properly.
Warning: Failure to follow all installation
instructions could result in coupler failure.
Variable Height Bracket:
Coupler operation must not be impaired in any way. Do
not use if coupler operation is impaired.
Bolting Instructions:
Align holes in coupler and mounting bracket. NOTE:
Coupler must be secured to mounting bracket using
two sets of holes in the mounting bracket. Insert two (2)
5/8”x4.5”, grade 5 bolts through desired mounting bracket
holes and coupler. For each bolt, Place one (1) washer
at the bolt head side and another at the bolt thread side
before assembling the nuts. Tighten lock nuts to 90-96
ft. lbs. After installation, ensure coupler operation is not
impaired in any way. Do not use if coupler operation is
impaired. The hardware provided with the trailer has a
self-lubricating coating which is taken into account for
the tightening torque above, and is lower than standard
hardware and also is more consistent with re-torque
specifications to first-torque than standard hardware.
Order replacements with the 8.924-356.0 replacement
kit, or consult your hardware vendor for applicable, higher,
torques for the application.
Maintenance
Keep ball pocket and mechanism clean. The following
procedures should be performed at least annually:
• Check set screw torque Grease ball pocket
• Oil pivot points with SAE 30 wt. motor oil
• Inspect retaining pin and replace if necessary
IMPORTANT TRAILER SAFETY INFORMATION

Kärcher TRS-SSG • Operators • 9.801-330.0-J
OPERATOR’S MANUAL PRESSURE WASHER
6
IMPORTANT TRAILER SAFETY INFORMATION
Automotive Engineers (SAE) specifications. Standard
two-inch diameter ball should be within the limits of
2.000-inches to 1.970-inches. Balls larger than 2.000-
inches will not readily fit the coupler. A two-piece coupler
ball is not recommended.
If the coupler becomes damaged it must be repaired
or replaced before towing. When the coupler is placed
on the ball, the latch should close firmly. Keep the latch
mechanism lightly oiled and clean.
Improper engagement of the coupler and ball can cause
damage if the vehicles separate in transit, thus, caution
must be exercised to insure a secure hook-up. Lower the
coupler onto the ball with the coupler latch in the vertical
position. Continue to lower the trailer tongue until the jack
clears the ground, then flip the coupler latch to its locked
(horizontal) position. At this point visually observe that
the ball is fully engaged in the ball hitch. An even better
check to make sure the two are fully engaged is to raise
the tongue of the trailer again using the jack. Raise until
the ball hitch connection starts to raise the rear of the
tow vehicle. If the connection was not properly made, the
ball and socket will separate as the tongue of the trailer
is raised.
Safety Chains
Listed in the chart below are the different class sizes
of safety chains and the rated load each chain must
be capable of withstanding. Your trailer is equipped
with safety chains that meet the requirements of D.O.T
Regulation 393.70.
TRAILER CLASS TRAILER WEIGHT
GVWR IN LBS.
MINIMUM BRAKING
STRENGTH IN LBS.
I to 2,000 2,000
II 2,000 to 3,500 3,500
III 3,500 to 5,000 5,000
IV 5,000 to 7,000 7,600
WARNING: Failure to properly attach safety chains
between the trailer and tow vehicle can result in a
runaway trailer.
WARNING: To avoid accidents, before trailering:
• Hitch only to ball size marked on coupling.
• Ball clamp must capture ball and lever or hand
wheel is fully clamped.
• Cross safety chains under coupling.
• Allow only enough slack for turns.
Bottom View
The safety chains on your trailer are an added insurance
that it will not become detached from the tow vehicle. All
safety chains are provided with an added clasp to keep
them from becoming accidentally detached from the tow
vehicle. Your trailer hitch on the tow vehicle should
have two attaching holes or rings for attaching the safety
chains, preferably one on each side of the ball hitch.
Crisscross the chains under the tongue, the chain on the
left side of the trailer tongue attached to the right side
of the ball hitch, the chain on the right side of the trailer
tongue attached to the left side of the ball hitch.
This prevents the trailer tongue from dropping to the road
should the coupler or ball hitch fail. The chains should
be rigged as tight as possible with just enough slack to
allow tight turns to be made.This can be accomplished by
twisting the chain hook in a clockwise or counterclockwise
direction thus twisting the link spacing and making the
chain shorter. Also by keeping your chains as short as
possible you prevent them from dragging on the road
and wearing the chain links. If for any reason you find
it necessary to replace a safety chain, use only original
equipment.
Load-Carrying Capacity
Located on the front left-hand side of the frame, (either
the inside or the outside) is the VIN (Vehicle Identification
Number) tag. It will show the GVWR (Gross Vehicle Weight
Rating) which is the maximum load that can be applied
to the tires on the trailer. The GVWR and the carrying
capacity of the trailer are based on the tire size installed
on the trailer.
The GVWR is the maximum carrying capacity of the trailer
with its respective tires. It may not necessarily equal the
total GVWR of the trailer less the empty weight of the
trailer because there may be another controlling factor
such as frame strength that reduces the carrying capacity
to what is listed on the VIN tag.
The tire label will list the tire size that was installed on
the trailer as original equipment when it was sold to you,
the consumer. It also lists the maximum carrying capacity
of the trailer.

Kärcher TRS-SSG • Operators • 9.801-330.0-J
7
PRESSURE WASHER OPERATOR’S MANUAL
IMPORTANT:The total weight of the load must never
exceed the weight of cargo listed on the tire label
and/or the maximum load carrying capacity listed
on the VIN tag on your trailer. The GVWR (Gross
Vehicle Weight Rating) listed is the maximum total
weight of the trailer with accessories and all cargo
allowable to be carried on the tires that are installed
on the trailer.
WARNING: Fishtailing caused from improper tongue
weight on the tow vehicle hitch ball can cause loss
of control of the tow vehicle and resulting serious
injury or property damage.
CAUTION: The maximum load applied to the trailer
must never exceed the carrying capacity of the
trailer as stated on the VIN label and/or the tire
placard. Doing so may cause failure of one or more
component parts of the trailer causing potential
damage to the trailer and/ or a potential accident.
All concentrated loads must be spread over as large
an area as possible to eliminate potential damage
to the decking.
Shown below is an example of the tire label that is placed
on your trailer showing the items just discussed above.
Once you have familiarized yourself with the information
supplied on the example tire label and VIN tag, check
the tire size and capacity of your trailer as shown on
the VIN tag on your trailer.
Proper Weight Distribution & Tongue
Weight
Ensuring that your trailer has the proper GVWR is
very important. Once that has been established and
you have the load on the trailer it is equally important
that you have proper weight distribution.
Tongue Weight
The tongue weight on your trailer is 10%-15% of
the total weight of the trailer and all the cargo that it
is carrying. This is the amount of weight that is then
transferred to the tow vehicle through the ball hitch.
Example: The total weight of the trailer with load is
2500 pounds. The tongue weight should not be less
than 250 pounds (10%).
Too light of tongue weight can cause the trailer to
“fishtail” (sway Weight Rating) as you travel down the
highway. This creates excessive strains on the tow
vehicle, hitch and on the trailer itself. It can very easily
lead to an accident.
To adjust for too light of a tongue weight the load must
be shifted forward with respect to the axle. This will
increase the weight that is transferred to the tongue.
Adjustments should be made until the tongue weight
falls within 10% -15% recommended range. Likewise,
if you have too much tongue weight adjust the weight
backwards with respect to the axle until the tongue
weight falls in the recommended range
Tow vehicles vary on how much tongue weight they
can support for proper towing.
Tire Pressure
Proper air pressure for your tires is printed on the
sidewall. Check pressure while tires are cold. Do not
raise or lower pressure to meet load. Pressure other
than recommended pressure will lead to excessive tire
wear or tire failure. Balancing recommended.
Wheels
Check wheels for hole elongation
or “out of round”. This condition
can be caused by lug nuts not be-
ing tight or being too tight. Trailer
wheels can be damaged by chuck
holes or curb jumping. You may
not be aware of the road shock to
the wheels without periodic checks. Replace any wheel
that is bent. Replace any wheel if you see elongation
of the bolt holes.
Wheel Lugs
Wheel lug nuts must be tightened with a torque wrench.
Refer to the chart below for proper torque.
1. Start all bolts or nuts by hand to prevent cross
threading.
2. Tighten bolts or nuts following sequence at right.
3. The tightening of the fasteners should be done in
stages. Following the recommended sequence,
tighten fasteners per wheel torque chart below.
4. Wheel nuts/bolts should be torqued before first
road use and after each wheel removal. Check and
re-torque after the first 10 miles, 25 miles and again
at 50 miles. Check periodically thereafter.
WHAT TO CHECK AND HOW TO CHECK
1
2
34
5
WHAT TO CHECK AND HOW TO CHECK
TIRE AND LOADING INFORMATION
RENSEIGNEMENTS SUR LES PNEUS ET LE CHARGEMENT
The weight of cargo should never exceed
764 kg or 1685 lbs
TIRE SIZE COLD TIRE PRESS.
REAR ST205 75 D15 C 345 KPA (50 MAX PSI)
INTER NONE/AUCUN
FRONT NONE
SPARE NONE
SEE OWNER’S
MANUAL FOR
ADDITIONAL
INFORMATION
VOIR LE MANUAL
DE L’USAGER
POUR PLUS DE
RENSEIGNEMENTS
MANUFACTURED BY: KARCHER NORTH AMERICA INC. DATE OF MFG.:01/2016
GAWR (EACH AXLE)
V.I.N..: TYPE : TRAILER TRS-2500-SSG
WITH TIRES RIMS AT COLD
1134 KG (2500 LB) ST205 75 D15 C 15 X 5.5 J 345 KPA (50 PSI) SINGLE
THIS VEHICLE CONFORMS TO ALL APPLICABLE U.S. FEDERAL MOTOR VEHICLE SAFETY STANDARDS
IN EFFECT ON THE DATE OF MANUFACTURE SHOWN ABOVE.
1L9FA1013GC041666

Kärcher TRS-SSG • Operators • 9.801-330.0-J
OPERATOR’S MANUAL PRESSURE WASHER
8
WEAR PATTERN CAUSE ACTIONACTION
Center
Wear
Over
Inflation
Adjust pressure
to particular
load per tire
catalog.
Edge
Wear
Under
Inflation
Adjust pressure
to particular
load per tire
catalog.
Side Wear
Loss of
camber or
overloading
Make sure load
doesn't exceed
axle rating.
Align at
alignment shop.
Toe Wear Incorrect
toe-in
Align at
alignment shop.
Cupping Out of
balance
Check bearing
adjustment and
balance tires.
Flat
Spots
Wheel
lockup & tire
skidding
Avoid sudden
stops when
possible and
adjust brakes.
WHEEL
SIZE
TORQUE SEQUENCE
1st Stage 2nd Stage 3rd Stage
15" 20 - 25 50 - 60 80-90
Wheel Torque Requirements
Ball Coupler Hitches
Coupler assembly includes a latch lever and latch
lever safety pin or hitch pin. Be sure the latch lever is
locked and the pin properly secured before moving
your trailer. The pin can be engaged fully only if ball
is properly seated in the coupler.
Tires
Before mounting tires onto wheels make certain that
the rim size and contour is approved for the tire as
shown in the Tire and Rim Association Yearbook or
the tire manufacturer’s catalog. Also make sure the
tire will carry the rated load. If the load is not equal
on all tires due to trailer weight distribution, use the
tire rated for the heaviest wheel position.
NOTE: The capacity rating molded into the sidewall of
the tire is not always the proper rating for the tire if used
in a trailer application. Use the following guideline:
1. LT and ST tires: use the capacity rating molded
into the tire.
2. Passenger Car Tires: Use the capacity rating
molded into the tire sidewall divided by 1.10.
Use tire mounting procedures as outlined by the
Rubber Manufacturer’s Association or the tire manu-
facturers.
WHAT TO CHECK AND HOW TO CHECK
NOTE: Tire wear should be checked frequently
because once a wear pattern becomes firmly
established in a tire it is difficult to stop, even
if the underlying cause is corrected.

Kärcher TRS-SSG • Operators • 9.801-330.0-J
9
PRESSURE WASHER OPERATOR’S MANUAL
WHAT TO CHECK AND HOW TO CHECK
Breakaway Switch &
D.O.T. Wet Cell Battery
After hitching to the tow vehicle, pull the safety
pin on the breakaway switch. Check to see if
system is operational. Push safety pin back in
to its original position.
Check battery fluid level every 60-90 days. Re-
move cover. There are two fill caps. Refill with
distilled water only.
Breakaway Switch
Mounted on an A-Frame
Attach breakaway switch cable securely in a
straight line to the tow vehicle. Locate at-
tachments so little “slack” is left in the cable,
but enough slack to allow for turning without
disengaging the pin. The cable will activate
brakes the instant a trailer becomes disen-
gaged. Brake adjustment is critical to stopping
a disengaged trailer.
Check Breakaway System
& Brakes Before Each Trip
1. Disconnect 12V plug from tow vehicle.
2. Pull breakaway pin.
3. While pin is pulled, move tow vehicle forward. Brake
should be on and wheels locked.
4. Replace pin and secure to tow vehicle. Do not loop
over hitch ball.
5. Plug 12V connector into tow vehicle receptacle.
6. Test brakes with brake controller.
NOTE: When disconnecting trailer from tow ve-
hicle, make sure to replace safety pin.
Breakaway Battery
(Two fill caps
underneath cover)
Power
Cable
Breakaway
Pin
Cable to
Vehicle
Breakaway Battery on A-Frame
Brakes
Your trailer is equipped with electric brakes.
Complete service and repair information for the
electric brakes is found in the Axle Break Ser-
vice Manual that is furnished with your trailer,
Note: It is important to strictly adhere to the axle
break instructions for brake service and re-
pair. In this way, you are protecting the validity
of all applicable warranties.
Burnishing the Brakes
Brakes on a new trailer may tend to “grab” or pul-
sate. This is normal. To correct the situation,
pull the trailer with the trailer brake control
slightly engaged a short distance (about 1000
ft or until trailer does not grab or pull to one
side anymore).This action smooths down the
brake bands.
Note: Do not lock up the wheels.

Kärcher TRS-SSG • Operators • 9.801-330.0-J
OPERATOR’S MANUAL PRESSURE WASHER
10
Brake Adjustment
Brakes should be adjusted (1) after the first 200
miles of operation after the brake shoes and
drums have “seated”, (2) at 3000 mile intervals
and (3) as use and performance require. The
brakes should be adjusted in the following
manner:
1. Jack up trailer and secure on adequate capacity jack
stands. Check that wheel and drum rotate freely.
2. Remove adjusting hole cover from adjusting slot on
bottom of brake backing plate.
3. With screwdriver or standard adjusting tool, rotate
the starwheel of the adjuster assembly to expand
the brake shoes. Adjust the brake shoes out until
the pressure of the linings against the drum makes
the wheel very difficult to turn.
NOTE: With drop spindle axles, a modified adjusting
tool with about an 80 degree angle should be used.
4. Then rotate starwheel in opposite direction until
wheel turns freely with slight lining drag.
5. Replace the adjusting hole cover and lower wheel
to ground.
6. Repeat above procedure on all brakes.
CAUTION: Never crawl under your
trailer unless it is resting on properly
placed jack stands.
Do not lift or place supports on any part of
the suspension system.
Brake Cleaning &
Inspection
Your trailer brakes must be inspected and ser-
viced at yearly intervals or more often as use
and performance require. Magnets and shoes
must be changed when they become worn or
scored thereby preventing inadequate vehicle
braking.
Clean the backing plate, magnet arm, magnet and
brake shoes. Make certain that all the
parts removed are replaced in the same
brake and drum assembly. Inspect the
magnet arm for any loose or worn parts.
Check shoe return springs, hold down springs
and adjuster springs for stretch or deformation
and replace if required.
CAUTION: Asbestos Dust Hazard. Since
some brake shoe friction materials con-
tain asbestos, certain
precautions need to be taken when ser-
vicing brakes:
1. Avoid creating or breathing dust.
2. Avoid machining, filing or grinding the brake linings.
3. Do not use compressed air or dry brushing for clean-
ing. (Dust can be removed with a damp brush).
TRAILER STORAGE
Preparation
If your trailer is to be stored for an extended period
of time or over the winter, it is important that
the trailer be prepared properly.
1. Remove the emergency breakaway battery and store
inside, out of the weather. Charge the battery at least
every 90 days.
2. Jack up the trailer and place jack stands under trailer
frame so that the weight will be off the tires. Never
jack up or place jack stands on the axle tube or on
the equalizers.
3. Lubricate mechanical moving parts that are exposed
to weather, such as the hitch and suspension parts.
NOTE: On oil lubricated hubs the upper part of the
roller bearings are not immersed in oil and are
subject to potential corrosion. For maximum
bearing life it is recommended that you revolve
your wheels periodically (every 2-3 weeks) dur-
ing periods of prolonged storage.
After Prolonged Storage — Inspection Procedures
Before removing trailer from jack stands:
1. Remove all wheels and hubs or brake drums. Note
which spindle and brake that the drum was removed
from so that it can be reinstalled in the same location.
2. Inspect suspension for wear.
3. Check tightness of hanger bolt, shackle bolt and
U-bolt nuts per recommended torque values.
4. Check brake linings, brake drums and armature faces
for excessive wear or scoring.
5. Check brake magnets with an ohmmeter. The
magnets should check 3.2 ohms. If shorted or worn
excessively, replace.
6. Lubricate all brake moving parts using a high temper-
ature brake lubricant. (LUBRIPLATE or equivalent).
CAUTION: Do not get grease or oil on
brake linings or magnet face.
7. Remove any rust from braking surface and armature
surface of drums with fine emery paper or crocus
cloth. Protect bearings from contamination while so
doing.
8. Inspect oil or grease seals for wear or nicks. Replace
if necessary.
9. Lubricate hub bearings. Refer to procedure in manual.
10. Reinstall hubs and adjust bearing per instructions in
manual.
WHAT TO CHECK AND HOW TO CHECK

Kärcher TRS-SSG • Operators • 9.801-330.0-J
11
PRESSURE WASHER OPERATOR’S MANUAL
IMPORTANT PRESSURE WASHER SAFETY INFORMATION
Thank you for purchasing a Landa Pressure
Washer. We reserve the right to make changes
at any time without incurring any obligation.
Owner/User Responsibility:
The owner and/or user must have an understand-
ing of the manufacturer’s operating instructions and
warnings before using this pressure washer. Warning
information should be emphasized and understood.
If the operator is not fluent in English, the manufac-
turer’s instructions and warnings shall be read to and
discussed with the operator in the operator’s native
language by the purchaser/owner, making sure that
the operator comprehends its contents.
Owner and/or user must study and maintain for future
reference the manufacturers’ instructions.
The operator must know how to stop the machine
quickly and understand the operation of all controls.
Never permit anyone to operate the engine without
proper instructions.
SAVE THESE INSTRUCTIONS
This manual should be considered a permanent
part of the machine and should remain with it if
machine is resold.
When ordering parts, specify model and serial
number. Use only identical replacement parts.
This machine is to be used only by trained
operators.
IMPORTANT SAFETY
INFORMATION
READ OPERATOR’S
MANUAL THOROUGHLY
PRIOR TO USE.
WARNING: To reduce the risk
of injury, read operating
instructions carefully before
using.
1. Read the owner's manual
thoroughly. Failure to follow
instructions could cause
malfunction of the machine
and result in death, serious
bodily injury and/or property
damage.
2. Know how to stop the machine and bleed pres-
sure quickly. Be thoroughly familiar with the
controls.
3. Stay alert — watch what you are doing.
DANGER: Keep wand, hose, and
water spray away from electric
wiring or fatal electric shock
may result.
4. Follow engine fuel recom-
mendation in the engine manual
provided
.
RISK OF EXPLOSION:
OPERATE ONLY WHERE
OPEN FLAME OR TORCH
IS PERMITTED
WARNING
WARNING: Flammable liquids
can create fumes which can
ignite, causing property dam-
age or severe injury.
WARNING: Risk of explosion —
Operate only where open flame
or torch is permitted.
5. Use only kerosene, No. 1 home heating fuel, or
diesel for the hot water burner. If diesel is used,
add a soot remover to every tankful.
WARNING: Gasoline is highly flammable and
explosive. You can be seriously injured when
refueling.
• Stop engine and keep heat sparks and flame
away.
• Refuel only outdoors.
• Wipe up spills immediately.
RISK OF FIRE.
DO NOT ADD FUEL
WHEN OPERATING
MACHINE.
WARNING
WARNING: Risk of fire — Do
not add fuel when the product
is operating or still hot.
WARNING: Do not use gaso-
line crankcase draining or oil
containing gasoline, solvents
or alcohol. Doing so will result
in fire and/or explosion.
6. Operate only in locations where combustible dusts
and flammable gases or vapors are not present.
Do not store or use gasoline near this machine.
7. Do not allow acids, caustic or abrasive fluids to
pass through the pump.
8. Never run pump dry or leave spray gun closed
longer than 1-2 minutes.
9. Keep operating area clear of all persons.
KEEP WATER
SPRAY AWAY
DANGER

Kärcher TRS-SSG • Operators • 9.801-330.0-J
OPERATOR’S MANUAL PRESSURE WASHER
12
WARNING: High pressure de-
veloped by these machines will
cause personal injury or equip-
ment damage. Keep clear of
nozzle. Use caution when oper-
ating. Do not direct discharge
stream at people, or severe
injury or death will result.
WARNING: Protect machine
from freezing.
14. To keep machine in best
operating conditions, it is
important you protect machine
from freezing. Failure to protect
machine from freezing could
cause malfunction of the ma-
chine and result in death, seri-
ous bodily injury, and/or property
damage. Follow storage instructions specified in
this manual.
15. Inlet water must be clean fresh water and no hotter
then 90°F.
WARNING
RISK OF
ASPHYXIATION: USE
THIS PRODUCT ONLY
IN A WELL
VENTILATED AREA.
WARNING: Risk of asphyxiation.
Use this product only in a well
ventilated area.
16. Avoid operating machines
in small areas or near ex-
haust fans. Adequate ox-
ygen is needed for com-
bustion or dangerous car-
bon monoxide will result.
17. Manufacturer will not be liable for any changes
made to our standard machines or any compo-
nents not purchased from us.
18. The best insurance against an accident is precau-
tion and knowledge of the machine.
WARNING
RISK OF INJURY
FROM FALLS WHEN
USING LADDER.
WARNING: Be extremely careful
when using a ladder, scaffolding
or any other relatively unstable
location. The cleaning area
should have adequate slopes
and drainage to reduce the pos-
sibility of a fall due to slippery
surfaces.
19. Do not overreach or stand on unstable support.
Keep good footing and balance at all times.
IMPORTANT PRESSURE WASHER SAFETY INFORMATION
WARNING
USE PROTECTIVE
EYE WEAR
AND CLOTHING
WHEN OPERATING
THIS EQUIPMENT.
WARNING: High pressure spray
can cause paint chips or other
particles to become airborne
and fly at high speeds.To avoid
personal injury, eye, hand and
foot safety devices must be
worn.
10. Eye, hand, ear, and foot
protection must be worn
when using this equipment.
WARNING
EAR PROTECTION
MUST BE WORN
WARNING: This machine ex-
ceeds 85 dB. Appropriate ear
protection must be worn.
WARNING
HOT DISCHARGE FLUID:
DO NOT TOUCH OR
DIRECT DISCHARGE
STREAM AT PERSONS.
WARNING: Hot discharge fluid.
Do not touch or direct
discharge stream at persons.
WARNING: This machine pro-
duces hot water and must have
insulated components attached
to protect the operator.
WARNING
RISK OF INJURY:
HOT SURFACES
CAN CAUSE BURNS
WARNING: Risk of injury. Hot
surfaces can cause burns. Use
only designated gripping areas
of spray gun and wand. Do not
place hands or feet on non-in-
sulated areas of the pressure
washer.
11. To reduce the risk of injury, close supervision is
necessary when a machine is used near children.
Do not allow children to operate the pressure
washer. This machine must be attended during
operation.
TRIGGER GUN KICKS
BACK - HOLD WITH
BOTH HANDS
WARNING
WARNING: Grip cleaning wand
securely with both hands be-
fore starting. Failure to do this
could result in injury from a
whipping wand.
12. Never make adjustments
on machine while in
operation.
13. Be certain all quick cou-
pler fittings are secured be-
fore using pressure washer.
RISK OF INJECTION
OR SEVERE INJURY
TO PERSONS. KEEP
CLEAR OF NOZZLE.
WARNING
WARNING
PROTECT FROM
FREEZING

Kärcher TRS-SSG • Operators • 9.801-330.0-J
13
PRESSURE WASHER OPERATOR’S MANUAL
IMPORTANT PRESSURE WASHER SAFETY INFORMATION
20. Do not operate this machine when fatigued or under
the influence of alcohol, prescription medications,
or drugs.
21. Before disconnecting discharge hose from water
outlet, turn burner off and open spray gun to allow
water to cool below 100° before stopping the ma-
chine.Then open the spray gun to relieve pressure.
Failure to properly cool down or maintain the heat-
ing coil may result in a steam explosion.
Follow the maintenance instructions
specified in the manual.
REPORTING SAFETY
DEFECTS
If you believe that your trailer has a defect which could cause
a crash or could cause injury or death, you should immedi-
ately inform the National Highway Traffic Safety Administra-
tion (NHTSA) in addition to notifying Landa.
If NHTSA receives similar complaints, it may open an inves-
tigation, and if it finds that a safety defect exists in a group of
trailers, it may order a recall and remedy campaign. However,
NHTSA cannot become involved in individual problems be-
tween you, your dealer or Landa.
To contact NHTSA, you may either call the Auto Safety
Hotline toll-free at 1-888-327-4236 (or 202-366-4000 in
Washington, DC area) (TTY: 1-800-424-9153) or write to:
NHTSA
1200 New Jersey Avenue, SE
West building
Washington, DC 20590
http://www.safercar.gov
http://www.nhtsa.gov/nhtsa-spmextnljsp/email_nhtsa.jsp
You can also obtain other information about motor vehicle
safety from the Hotline

Kärcher TRS-SSG • Operators • 9.801-330.0-J
OPERATOR’S MANUAL PRESSURE WASHER
14
98013300-2
PRESSURE WASHER COMPONENT IDENTIFICATION
Pump — Delivers a specific gpm to the high pressure
nozzle which develops pressure.
Spray Gun — Controls the application of water and
detergent onto cleaning surface with trigger device.
Includes safety latch.
Unloader Valve— Safety device which allows
pressure to be released when spray gun is closed.
High Pressure Hose — Connect one end to wa-
ter pump discharge nipple and the other end to
spray gun.
Adjustable Thermostat — Safety control which
prevents temperatures from going above adjustable
setting.
NOTE:If flue adapter is installed, the burner assembly
air adjustment must be adjusted.
Flue Adapter
Optional 8.717-745.0
Insulation Gasket
Optional 8.717-425.0 Burner
Switch
Hour Meter
Adjustable
Thermostat
Unloader
Valve
Pump

Kärcher TRS-SSG • Operators • 9.801-330.0-J
15
PRESSURE WASHER OPERATOR’S MANUAL
98013300-3
PRESSURE WASHER ASSEMBLY INSTRUCTIONS
STEP 1: Attach the high pressure
hose to the spray gun by threading
onto spray gun inlet.
STEP 2: Remove shipping cap
and install oil dipstick (Depending
on type of shipping, dipstick may
already be installed). Check pump
oil level by using dipstick or observe
oil level in oil window (if equipped).
Use SAE 10W-40 non detergent oil.
Spray
Gun
High Pressure
Hose
98013300-5
BATTERY INSTALLATION
Due to Federal Regulations concerning shipment of
corrosive chemicals, batteries are gel filled.
Red Cable is at-
tached to battery
(+) positive termi-
nal, black cable
is connected to
battery (-) negative
terminal.
SHIELD
EYES
EXPLOSIVE
GASES
CAN CAUSE
BLINDNESS OR INJURY
NO
SPARKS
FLAMES
SMOKING
SULFURIC
ACID
CAN CAUSE
BLINDNESS OR
SEVERE BURNS
FLUSH EYES
IMMEDIATELY
WITH WATER
GET
MEDICAL
HELP
FAST
KEEP OUT OF THE REACH OF CHILDREN. DO NOT TIP. KEEP VENT CAPS TIGHT AND LEVEL.
DANGER / POISON
98013300-27
Black - Negative
Terminal
Red + Positive
Terminal
STEP 5: Release the coupler collar
and push the nozzle until the collar
clicks. Pull the nozzle to make sure
it is seated properly.
98013300-26
Pressure
Nozzle
Pressure
Nozzle
STEP 4: Pull the spring-loaded col-
lar of the wand coupler collar back
to insert your choice of pressure
nozzle. CAUTION: Never replace
nozzles without engaging the
safety latch on the spray gun
trigger.
98013300-25
Wand Coupler
Collar
STEP 3: Connect high pressure
hose to discharge nipple by slid-
ing quick coupler collar back. (If
detergent is to be applied, insert
a detergent injector.) Insert quick
coupler onto discharge nipple and
secure by pushing quick coupler
collar forward.
98013300-24
Detergent
Injector
(Option)
High
Pressure Hose
Discharge
Nipple
Coupler
Collar

Kärcher TRS-SSG • Operators • 9.801-330.0-J
OPERATOR’S MANUAL PRESSURE WASHER
16
98013300-7
98013300-10
PRESSURE WASHER OPERATING INSTRUCTIONS
98013300-6
STEP 1: Check engine oil level. Oil level should be level to the fill mark-
ings on the dipstick. Be sure the machine is level when checking the oil
level. (Refer to the engine's operating manual included with machine.) We
recommend that the oil be changed after the first 5 hours of use, then once
every 100 hours. NOTE: Improper oil levels will cause low oil sensor to
shut off engine. IMPORTANT! Do not run engine with high or low oil
levels as this will cause engine damage.
STEP 4: Connect garden hose
to the cold water source and turn
water on completely. Never use hot
water. Allow water tank to fill before
ssssarting
STEP 2: Fill gas tank with unlead-
ed gasoline. Do not use leaded
gasoline.
STEP 5: Pull the choke lever out to the "Choke" po-
sition (on a warm engine, leave the choke lever in the
run position). Push the choke lever to the "Closed"
position. To restart a warm engine, leave the choke
lever in the "Open" position.
Cold
Water
Source
Garden
Hose
Oil
Dipstick
98013300-29
Choke
Lever
STEP 6: Turn the engine key switch to "Start" position.
98013300-11
On-Off
Switch
98013300-8
STEP 3: Fill diesel tank with stove
oil, kerosene or diesel fuel.
Diesel
Tank

Kärcher TRS-SSG • Operators • 9.801-330.0-J
17
PRESSURE WASHER OPERATOR’S MANUAL
98013300-13
98013300-9
STEP 9: Before installing pressure
nozzle, trigger spray gun to elimi-
nate trapped pressure. Then run
machine, allowing water to flush
through the system until clear.
PRESSURE WASHER OPERATING INSTRUCTIONS
Thermostat
Burner
Switch
STEP 7: Turn the key to the START
position, and hold it there until the
engine starts. If the engine fails to
start within 5 seconds, release the
key, and wait at least 10 seconds
before operating the starter again.
Using the electric starter for more
than 5 seconds at a time will
overheat the starter motor and
can damage it.
When the engine starts, release the
key, allowing it to return to the ON
position. If the choke knob has been
pulled to the CLOSED position to
start the engine, gradually push it
to the OPEN position as the engine
warms up.
98013300-12
ON
OFF START
Engine
Switch
98013300-14
Safety
Latch
WARNING! Never replace noz-
zle without engaging the safety
latch on the spray gun trigger.
STEP 8:Turn the burner switch
"ON". Turn thermostat dial to the
desired temperature setting.
98013300-28
Selection of high or low pressure is accompanied by
turning the handle. NOTE: High pressure nozzle must
be inserted at end of wand to obtain high pressure. To
apply soap, read detergent instructions.
Variable Pressure
Control Handle
Trigger
Variable Pressure
Wand (VP)
High
Pressure
Nozzle
Brass Soap Nozzle

Kärcher TRS-SSG • Operators • 9.801-330.0-J
OPERATOR’S MANUAL PRESSURE WASHER
18
WARNING: Some detergents
may be harmful if inhaled or
ingested, causing severe nau-
sea, fainting or poisoning. The
harmful elements may cause
property damage or severe
injury.
STEP 1: Use detergent designed
specifically for pressure washers.
Household detergents could dam-
age the pump. Prepare detergent
solution as required by the manufac-
turer. Fill a container with pressure
washer detergent. Place the filter
end of detergent suction tube into
the detergent container.
STEP 2: Apply safety switch
to spray gun trigger. Secure
black nozzle into quick coupler.
NOTE: Detergent cannot be applied
using yellow nozzle.
STEP 3: With the engine running,
pull trigger to operate machine. Liquid detergent is
drawn into the machine and mixed with water. Apply
detergent to work area. Do not allow detergent to dry
on surface.
IMPORTANT: You must flush the detergent from
your machine after each use by placing the suction
tube into a bucket of clean water and then running
the pressure washer for 1-2 minutes.
THERMAL PUMP
PROTECTION
If you run the engine on your pressure washer for 3-5
minutes without pressing the trigger on the spray gun,
circulating water in the pump can reach high tem-
peratures. When the water reaches this temperature,
the pump protector engages and cools the pump by
discharging the warm water onto the ground. This
thermal device prevents internal damage to the pump.
CLEANING TIPS
Pre-rinse cleaning surface with fresh water. Place de-
tergent suction tube directly into cleaning solution and
apply to surface at low pressure (for best results, limit
your work area to sections approximately 6 feet square
and always apply detergent from bottom to top). Allow
detergent to remain on surface 1-3 minutes. Do not
allow detergent to dry on surface. If surface appears
to be drying, simply wet down surface with fresh water.
If needed, use brush to remove stubborn dirt. Rinse at
high pressure from top to bottom in an even sweeping
motion keeping the spray nozzle approximately 1 foot
from cleaning surface. Use overlapping strokes as you
clean and rinse any surface. For best surface cleaning
action spray 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 peeling or chipping,
use extreme caution as pressure washer may
remove the loose paint from the surface.
• Keep the spray nozzle a safe distance from
the surface you plan to clean. High pressure
wash a small area, then check the surface for
damage. If no damage is found, continue to
pressure washing.
CAUTION - Never use:
• Bleach, chlorine products and other corrosive
chemicals
• Liquids containing solvents (i.e., paint thinner,
gasoline, oils)
• Tri-sodium phosphate products
• Ammonia products
• Acid-based products
These chemicals will harm the machine and will
damage the surface being cleaned.
RINSING
It will take a few seconds for the detergent to clear.
Apply safety latch to spray gun. Remove black soap
nozzle from the quick coupler. Select and install the
desired high pressure nozzle. NOTE:You can also stop
detergent from flowing by simply removing detergent
siphon tube from bottle.
WARNING
DETERGENTS & GENERAL CLEANING TECHNIQUES
98013300-15
98013300-16
98013300-17

Kärcher TRS-SSG • Operators • 9.801-330.0-J
19
PRESSURE WASHER OPERATOR’S MANUAL
98013300-21
98013300-17
98013300-19
PRESSURE WASHER SHUT DOWN AND CLEAN-UP
STORAGE
CAUTION: Always store your pressure washer in a
location where the temperature will not fall below
32°F (0°C).The pump in this machine is susceptible
to permanent damage if frozen. FREEZE DAMAGE
IS NOT COVERED BY WARRANTY.
1. Stop the pressure washer, squeeze spray gun
trigger to release pressure.
2. Detach water supply hose and high pressure
hose.
3. Turn on the machine for a few seconds, until
remaining water exits.Turn engine off immediately.
4. Drain the gas and oil from the engine.
5. Do not allow high pressure hose to become
kinked.
6. Store the machine and accessories in a room which
does not reach freezing temperatures.
CAUTION: Failure to follow the above directions will
result in damage to your pressure washer.
When the pressure washer is not being operated or is
being stored for more than one month, follow these
instructions:
1. Replenish engine oil to upper level.
2. Drain gasoline from fuel tank, fuel line, fuel valve
and carburetor.
3. Pour about one teaspoon of engine oil through
the spark plug hole, pull the starter grip several
times and replace the plug. Then pull the starter
grip slowly until you feel increased pressure which
indicates the piston is on its compression stroke and
leave it in that position. This closes both the intake
and exhaust valves to prevent rusting of cylinder.
4. Cover pressure washer and store in a clean, dry
place that is well ventilated away from open flame
or sparks. NOTE:Use of a fuel additive, such as
STA-BIL®, or an equivalent, will minimize the formu-
lation of fuel deposits during storage. Such additives
may be added to the gasoline in the fuel tank of the
engine, or to the gasoline in a storage container.
After Extended Storage
CAUTION: Prior to restarting, thaw out any
possible ice from pressure washer hoses,
spray gun or wand.
Engine Maintenance
During the winter months, rare atmospheric conditions
may develop which will cause an icing condition in the
carburetor. If this develops, the engine may run rough,
lose power and may stall. This temporary condition can
be overcome by deflecting some of the hot air from the
engine over the carburetor area. NOTE: Refer to the
engine manufacturer's manual for service and mainte-
nance of the engine.
98013300-20
STEP 1: Remove detergent suction
tube from container and insert into
one gallon of fresh water. Open de-
tergent metering valve. Pull trigger
on spray gun and siphon water for
one minute. Turn burner switch off
and continue spraying, allowing the
water to cool to below 100°F.
STEP 2: Turn off the engine. STEP 3: Turn off water
supply.
STEP 5: Engage the spray gun safety
lock.
STEP 4: Press trigger to release
water pressure.
On-Off
Switch
Safety Latch
98013300-18

Kärcher TRS-SSG • Operators • 9.801-330.0-J
OPERATOR’S MANUAL PRESSURE WASHER
20
PRESSURE WASHER MAINTENANCE
PREVENTATIVE MAINTENANCE
1. Check to see that water pump is properly
lubricated.
2. Follow winterizing instructions to prevent freeze
damage to pump and coils.
3. Always neutralize and flush detergent from system
after use.
4. If water is known to have high mineral content, use
a water softener in your water system, or de-scale
as needed.
5. Do not allow acidic, caustic or abrasive fluids to be
pumped through system.
6. Always use high grade quality cleaning products.
7. Never run pump dry for extended periods of
time.
8. Use clean fuel: kerosene, No. 1 fuel oil, or diesel.
Clean or replace fuel filter every 100 hours of
operation. Avoid water contaminated fuel as it will
damage the fuel pump.
9. If machine is operated with smoky or eye burning
exhaust, coils will soot up, not letting water reach
maximum operating temperature.
10. Never allow water to be sprayed on or near engine
or burner assembly or any electrical component.
11. Periodically delime coils as per instructions.
12. Check to see that engine is properly lubricated.
It is advisable, periodically, to visually inspect the
burner. Check air inlet to make sure it is not clogged
or blocked. Wipe off any oil spills and keep equipment
clean and dry.
The flow of combustion and ventilating air to the burner
must not be blocked or obstructed in any manner.
The area around the pressure washer should be kept
clean and free of combustible materials, gasoline and
other flammable vapors and liquids.
MAINTENANCE AND SERVICE
Unloader Valves:
Unloader valves are preset and tested at the factory
before shipping. Occasional adjustment of the unloader
may be necessary to maintain correct pressure.
Adjusting Unloader Valves:
Tampering with the factory setting may cause
personal injury and/or property damage and will void
the manufacturer's warranty.
Winterizing Procedure:
Damage due to freezing is not covered by warranty.
Adhere to the following cold weather procedures when-
ever the washer must be stored or operated outdoors
under freezing conditions.
During winter months, when temperatures drop below
32°F, protecting your machine against freezing is nec-
essary. Store the machine in a heated room. If this is
not possible then mix a 50/50 solution of anti-freeze
and water in the float tank.Turn the engine on to siphon
the anti-freeze mixture through the machine. If com-
pressed air is available, an air fitting can be screwed
into the float tank by removing the float tank strainer
and fitting. Then inject the compressed air. Water will
be blown out of the machine when the trigger on the
spray gun is opened.
High Limit Hot Water Thermostat:
For safety, each machine is equipped with a tem-
perature sensitive high limit control switch. In the event
that the water should exceed its operating temperature,
the high limit control will turn the burner off until the
water cools then it will automatically 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:
Before running the pump check the pump crankcase
for a proper oil level. A proper oil level is indicated
by the red dot in the sightglass or between the high
and low marks on the dipstick. Use only SAE 10W-40
non detergent oil. Change the initial oil after the first
50 hours and then change the oil every 500 hours or
every three months.
When draining oil, clean inside of crankcase to remove
all impurities. CAUTION: When operating in damp
places or with high temperature fluctuations oil must
be changed immediately.
Cleaning of Coils:
In alkaline water areas, lime deposits can accumulate
rapidly inside the heating coil.This growth is increased
by the extreme heat build up in the coil. The best
preventative for liming conditions is to use high qual-
ity cleaning detergents. In areas where alkaline water
is an extreme problem, periodic use of Coil Condi-
tioner will remove lime and other deposits before coil
becomes plugged. (See Deliming instructions for use
of Coil Conditioner.)