TMG TMG-GWS24 User manual

24” Rotary Surface Cleaner
MODEL: TMG-GWS24
PRODUCT MANUAL
Please read the product manual completely before assembly
Check against the parts list to make sure all parts are received
Wear proper safety goggles or other protective gears while in assembly
Missing parts or questions on assembly?
Please call: 1-877-761-2819 or email: [e-mail]
Do not return the product to dealer, they are not equipped to handle your
requests
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TABLE OF CONTENTS
TABLE OF CONTENTS............................................................................................................2
INTRODUCTION.......................................................................................................................3
IMPORTANT.............................................................................................................................3
SAFETY WARNINGS................................................................................................................4
FEATURES................................................................................................................................6
SPECIFICATIONS.....................................................................................................................6
INSTALLATION & PREPARATION............................................................................................7
CLEAN UP WITH YOUR ROTARY SURFACE CLEANER...........................................................8
OPERATION..............................................................................................................................9
TROUBLESHOOTING..............................................................................................................10
PRODUCT EXPLODED AND PARTS LIST...............................................................................11
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INTRODUCTION
Congratulations on the purchase of your new Rotary Surface Cleaner! You can be assured this Cleaner
was constructed and designed with quality and performance in mind. Each component has been
rigorously tested to ensure the highest level of acceptance.
Your Rotary Surface Cleaner is equipped with a heavy duty high pressure swivel with the versatility of
using this Cleaner in both cold and hot water applications. Simply connect the Rotary Surface Cleaner
to your pressure washer, pull the trigger and walk behind for fast and efficient cleaning!
This manual was compiled for your benefit. The contents of this manual are based on the latest
product information available at the time of publication. The manufacturer reserves the right to make
changes in price, color, material, equipment, specifications or models at any time without notice.
IMPORTANTUCTION
This manual contains information that is important for you to know and understand. This information
relates to protecting YOUR SAFETY and PREVENTING EQUIPMENT PROBLEMS, lb help you
recognize this information, we use the symbols below. Please read the manual and pay attention to
these sections.
DANGER indicates an imminently hazardous situation which, if not avoided, will result in death or
serious injury.
WARNING indicates a potentially hazardous situation which, if not avoided, could result in death or
serious injury.
CAUTION indicates a potentially hazardous situation which.if not avoided, may result in minor or
moderate injury.
ALWAYS PROVIDE A COPY OF THIS MANUAL TO ANYONE USING THIS EQUIPMENT. READ ALL
INSTRUCTIONS IN THIS MANUALAND ANY INSTRUCTIONS SUPPLIED BY MANUFACTURERS OF
SUPPORTING EQUIPMENT BEFORE OPERATING THIS UNIT AND ESPECIALLY POINT OUT THE
"SAFETY WARNINGS" TO PREVENTTHE POSSIBILITY OF PERSONAL INJURYTO THE OPERATOR.
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SAFETY WARNINGSUCTION
-Keep clear of nozzle and spray! Never put your hand, fingers or body directly over the
spray nozzle. Never point the high pressure discharge spray at yourself or anyone
else.
-This product is to be used only by trained operators. Always keep operating area
clear of all persons.
-DO NOT allow children to operate this unit
-If an accident does occur, and the spray appears to have penetrated the skin, SEEK
EMERGENCY MEDICAL CARE. DO NOT TREAT AS A SIMPLE CUT!
Be prepared to tell a physician exactly what kind of cleaning agents you were using by
reading the Detergent Label and the Material Safety Data Sheet provided with your
detergent.
-High pressure hoses should be inspected daily for signs of wear. If evidence of failure
exists, promptly replace all suspect hoses to prevent the possibility of injury from the
high pressure spray. If a hose or fitting is leaking, NEVER PLACE YOUR HAND
DIRECTLY ON THE LEAK.
-Before using rotary surface cleaner, or when quick connecting high pressure hoses,
be certain the " collar" on the female quick connect is locked securely to prevent
accidental discharge and that all quick coupler fittings are secure.
-NEVER operate the gun with the trigger wired in the open position. To prevent
accidental discharge, the trigger gun should be securely locked when not in use.
-Do not make repairs or adjustments while unit is running.
-Before removing the spray nozzle or servicing the unit, ALWAYS shut off the unit and
trigger the gun to release trapped pressure. (Even after you shut off the unit, there is
high pressure water left in the unit until you release it by triggering the gun.) Allow the
unit to cool down and service in a clean, dry, flat area.
-The Rotary Surface Cleaner is capable of accepting a maximum of 194 °F. When
using in a hot water application, do not touch or direct discharge stream at persons.
Be cautious of hose fittings as surface temperatures are same a the water
temperature.
HAZARD
RISK OF INJECTION OR SEVERE CUTTING INJURY
POTENTIAL CONSEQUENCE
Serious injury or death could occur from high pressure spray penetrating the skin.
HAZARD
RISKOF BURNS
POTENTIAL CONSEQUENCE
Serious injury may occur from touching Hot Surfaces
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-SEEK EMERGENCY MEDICAL CARE if the spray appears to have penetrated the
skin! DO NOT TREAT AS A SIMPLE CUT! Be prepared to tell a physician exactly what
kind of cleaning agents you were using by reading the Material Safety Data Sheet
provided with your detergent.
-Never use any solvents or highly corrosive detergents or acid type cleaners with this
rotary surface cleaner.
-Protective equipment such as rubber suits, gloves and respirators are advisable,
especially when using cleaning detergents.
-Keep all detergents out of the reach of children!
POTENTIAL CONSEQUENCE
Serious injury can occur from loose debris being propelled at a high speed from the
spray gun.
-ALWAYS wear protective goggles when operating the unit to shield the eyes from
flying debris and detergents.
-DO NOT direct spray toward fragile materials such as glass for shattering could
occur.
POTENTIAL CONSEQUENCE
Injury may occur if the operator loses his balance caused by the thrust of water
travelling through the spray nozzle.
-Stay alert-watch what you are doing. Do not operate the unit when fatigued or under
the influence of alcohol or drugs.
-NEVER squeeze the trigger unless securely braced.
-DO NOT overreach or stand on unstable support.
-Wet surfaces can be slippery, wear protective foot gear and keep good footing and
balance at all times.
POTENTIAL CONSEQUENCE
Injury may occur from the rotary surface cleaner.
-ALWAYS hold on firmly to the handles of the Rotary Surface Cleaner when operating
the unit. Failure to do so can cause the Cleaner to move dangerously. To prevent
accidental discharge, the trigger gun should be securely locked when not in use.
-Always wear eye and ear protection when using the Rotary Surface Cleaner. Other
protective clothing such as a rubber suit, gloves, respirator, etc., may be necessary
when using detergents.
-Never make adjustments on the machine while in operation.
-DO NOT leave pressurized unit unattended. Shut off the pressure washer and release
trapped pressure before leaving.
-Know how to stop the Rotary Surface Cleaner. Be thoroughly familiar with controls.
HAZARD
RISK OF BODILY INJURY
POTENTIAL CONSEQUENCE
Serious injury or death may occur from detergents contacting or penetrating the
skin.
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FEATURESU CTION
Unpack the machine and make sure that it is complete and not damaged, In case it is not complete or
damaged, do not use the machine and consult your dealer. For reasons of packaging or transport,
some accessory components can be supplied loose. In this case they must be assembled according to
the instructions in this manual. Make sure that the components of the packaging are placed out of the
reach of children.
SPECIFICATIONSU CTION
Model
TMG-SCP24
Operation Pressure (PSI)
2000-4000
Flow Rate (GPM)
3.0-8.0
Max Temperature (°F/°C)
194°/90°
Maximum RPM
2500
Unit Net Weight (Kg)
13.2
Unit Shipping Weight (Kg)
15.2
Unit Shipping Dimension(CM)
89x62x29
1. Carton
2. Insert Case
3. High Pressure Water Hose
4. Hand-Upper
5. Clevis Pin X 3PCS
6. Bridge Pin X 3PCS
7. Handle-Lower
8. Cover Assembly
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INSTALLATION & PREPARATIONU CTION
NOZZLE SELECTION & INSTALLATION:
1. Your Rotary Surface Cleaner will come installed with one set of
25020 nozzles (25degree and 2.0 orifice).
A. The minimum orifice size to be used in your Rotary Surface
Cleaner is half that which is being used in your pressure washer.
Example: If your pressure washer uses a size 5 orifice, you will
need to use a size 2.5 orifice in your Rotary Surface Cleaner.
(Two nozzles are inserted in the Rotary Surface Cleaner, therefore;
two nozzles x size 2.5 orifice = size 5 orifice.)
B. The nozzles being used should have a 15° - 25° spray pattern;
anything less than a 15° spray pattern can damage the area being
cleaned. Anything more than 25° may not allow the bar to rotate.
2. Nozzles should be screwed into the rotating bar. The spray fan
should be parallel to the Rotating Bar. (See figure at right.)
UNIT ASSEMBLY:
1. Line up the holes on the lower part of handle (7) with the holes on
the cover assembly (8).
2. Insert the clevis pins (5) through the handle and cover holes and
attach to the bridge pins (6).
3. Attach the upper handle (4) by lining up the hole in the upper and
lower handle. Push the clevis pin (5) through the aligned hole and
attach to the bridge pin (6).
4. Quick connect the Rotary Surface Cleaner hose assembly to the
handle center and to the swivel located on the unit base.
SET-UP:
1. Locate the high pressure discharge hose on your pressure washer
and ensure it is securely connected to the water outlet of the pressure
washer. Quick connect the other end of the high pressure discharge
hose to the gun on the Rotary Surface Cleaner.
2. Connect the water supply hose, one end to your pressure washer,
the other end to a pressurized water supply.
SURFACE PREPARATION:
1. Clear any loose debris from the area to be cleaned.
2. Never attempt to clean surface with objects that protrude from the
surface being cleaned. Striking any raised obstacle during operation
will damage machine. If contact does occur and results in vibration
when operating machine, STOP and replace spray bar.
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Risk of Injury or damage to machine!!
NEVER OPERATE THE UNITIF IT BEGINS TO VIBRATE!
Shutdown the unit and tighten the rotating bar, bolts and fittings.
INSTALLATION & PREPARATIONU CTION
PRE-START INSPECTION PROCEDURES:
1. Inspect Rotary Surface Cleaner before each use. Tighten rotating bar,
bolts and fittings as needed.
2. Ensure all connections are secure. Turn the water supply completely
"ON”.(DO NOT START PRESSURE WASHER!)
3. Inspect hoses for kinking, cut or leaks. If found, DO NOT USE HOSE!
Replace damaged hoses before starting.
4. Unlock the trigger gun and squeeze the trigger. Water will begin
flowing from the nozzles of the Surface Cleaner. Ensure nozzles are
not clogged and spray pattern is not erratic. Change nozzles before
proceeding if problems exist.
5. Be sure that all damaged parts are replaced and that the mechanical
problems are corrected prior to operation. If you need service, contact
an Authorized Service Center.
CLEAN UP WITH YOUR ROTARY SURFACE CLEANER
SPECIAL APPLICATION AREAS:
- Removing deposits, mass, algae, fuel, oil and grease from drive
through pads, boat ramps, tennis courts, roofs, pools, decks ,
walkways, factory floors, semi trailer floors, fishing docks, and
loading docks
- Cleaning off stubborn stains from asphalt and concrete surfaces
- Disinfection for the highest hygiene demands in saunas, bathroom
areas, and in the catering industry.
- Great for cleaning driveways.
BENEFITS OF PRESSURE WASHER SURFACE CLEANERS:
- Huge time savings
- Easy, effortless work
- Substantially lower cost (especially labor)
- Visibly greater cleanliness
- Universally applicable
- Use with cold or hot water
- Circular design allows a zero wall clearance
- Hover action (cleaner "floats" above the ground)
- Eliminate streaking and fatigue
ATTACHMENT
TIME
Rotary surface cleaner
10min.
Standard spray nozzle
80min.
COMPLETE SET UP
The following comparison
chart shows the time taken
to clean a typical driveway
(37 sq. Meter) Using 2
different components
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The Following Contains Operating And Maintenance Instructions.
Do Not Attempt To Operate This Rotary Surface Cleaner Until You
Have Read And Understood All Safety Warning And Instructions
Listed In This Manual.
Incorrect Operation Of This Unit Can Cause Serious Injury!!
Do Not Alter Or Modify This Equipment In Any Manner!
Risk of Injury or damage to machine !!
NEVER OPERATE THE UNITIF IT BEGINS TO VIBRATE! Shutdown
the unit and tighten the rotating bar, bolts and fittings.
OPERATION
START-UP:
1. Lock the trigger gun on the Rotary Surface Cleaner by move the
safety lock lever to a 90° angle so it rests against the handle grip.
2. Ensure all connections are secure.
3. Unlock the trigger gun and squeeze the trigger while starting the
Pressure Washer.
4. Water will begin flowing from the nozzles of the Surface Cleaner.
Ensure nozzles are not clogged and spray pattern is not erratic.
Turn the pressure washer and water supply off and change nozzles
before proceeding if problems exist.
5. Walk slowly behind the unit, cleaning as you go. If striping occurs,
slow down the pace. Do not allow machine to remain stationary on
soft surfaces such as wood.
6. Check "weep hole" on top of the swivel periodically. Water will seep
slowly. If it shoots out, shut-down the unit and replace seals and/or
main seal.
SHUT-DOWN:
1. Turn the Pressure Washer off.
2. Turn the water supply off.
3. Squeeze the trigger gun to relieve water pressure.
4. Disconnect and drain the water hose and wipe down unit. Store unit
in a nonfreezing environment.
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TROUBLESHOOTING
PROBLEM
PROBABLE CAUSE
REMEDY
Inadequate cleaning power.
Not enough PSI from
pressure washer.
Inadequate water supply.
Engine RPM on pressure
washer is too low.
Nozzle obstructed or worn.
Incorrect nozzle orifice size.
Ensure unit produces a minimum
2000 PSI. Most effective cleaning
range is 2500-4000 PSI.
Turn water supply completely
"ON" and/ or clean water filter on
pressure washer. Ensure unit
produces a minimum of 3.0 GPM.
Increase throttle.
Clean or replace as necessary.
Insert correct nozzle.
Rotating bar will not rotate.
Seal has drag.
Snap ring dislodged.
Seal malfunction.
Bearing failure.
Allow for break-in period.
Do not use! Contact your
Customer Service.
Do not use! Contact your
Customer Service.
Do not use! Contact your
Customer Service.
Excessive vibration of
Surface Cleaner OR Cleaner
base is creating a suction to
the surface.
Nozzle clogged.
Rotating bar, bolts or
fittings loose.
Rotating bar or swivel rotor
bent.
Clean or replace.
Tighten.
Replace.
Streaked cleaning pattern.
Insufficient water supply OR
PSI of pressure washer is
too low. (Won't allow
Rotating Bar to move.)
Nozzle clogged.
Cleaning too fast.
Increase water supply OR ensure
pressure is a minimum of 2000
PSI and GPM is a minimum of
3.0.
Clean or replace.
Slow down pace.
Water weeping from swivel.
Small amount of seepage is
normal.
No modification is necessary.
Water shooting from swivel.
Seal malfunction.
Replace.
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PRODUCT EXPLODED AND PARTS LIST
Handle Assembly
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PRODUCT EXPLODED AND PARTS LIST
Cover Assembly
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PRODUCT EXPLODED AND PARTS LIST
Swivel Assembly
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PRODUCT EXPLODED AND PARTS LIST
Part #
Description
Qty.
Part #
Description
Qty.
1
High pressure water hose
1
26
Spray nozzle
2
2
1/4” QD plug
1
27
Screw
2
3
Screw M6x30
1
28
Brush assembly
1
4
1/4” quick connect
1
29
Grease nipple
1
5
Sleeve
1
30
Swivel housing
1
6
Trigger gun
1
31
O-ring
1
7
Grip
1
32
Compression spring
1
8
Upper handle
1
33
O-ring
1
9
Lower handle
1
34
Bolt
1
10
Clevis pin
3
35
Pin
2
11
Bridge pin
3
36
O-ring
1
12
Clamp ring
1
37
Back-up ring
1
13
Bolt
13
38
Stem
1
14
Aluminum support
2
39
Bearing retainer, small
1
15
Swivel assembly
1
40
O-ring
2
16
Deck
1
41
Bearing retainer
1
17
Nut M6
16
42
Snap ring
1
18
Washer M6
31
43
Bearing back-up ring
1
19
Screw M6x14
16
44
Upper bearing
1
20
Nut M10
4
45
Bearing spacer
2
21
Fixing support
4
46
Washer
2
22
Retainer
4
47
Lower bearing
1
23
Rotary wheel
4
48
Rotor shaft
1
24
Lower plate
1
49
Snap ring
1
25
Spray bar
1
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