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SAFETY
lmportant Safety Information
All LPG (Liquified Petroleum Gas) powered engines, including this engine, produce Carbon Monoxide (CO). It is a
Lethal Poison
that is colorless, odorless, tasteless, and non-irritating gas. You must read “Danger: Lethal Exhaust Gas”
information above.
Keep hands, feet, and loose clothing away from all moving parts while the machine is in operation. The exhaust system
gets very hot so keep hands, clothing and any items that can burn away from the engine, engine manifold, and muffler.
These machines are tough and durable, however do not abuse the machine. With proper care and maintenance this unit
will give you years of trouble free operation.
Carbon Monoxide Safety Information
Engine exhaust gases contain poisonous carbon monoxide. Carbon monoxide is odorless, colorless, tasteless, and
can cause death if inhaled. Failure to provide proper venting of CO, failure to properly maintain the engine, or failure to
properly train personnel of the dangers and warning signs of carbon monoxide exposure may result in
Serious Injury Or
Death
to the operator and others in the area.
• Any equipment with the potential to produce carbon monoxide presents a significant hazard when used indoors.
They must be used with great caution. Opening a door or window, or running an exhaust fan will not necessarily
supply adequate ventilation. Avoid inhaling exhaust fumes and never run the engine in a closed building or
confined area without proper ventilation.
• Do not allow engine to run unattended.
• If you have any indication that the engine is not running properly, immediately shut the machine off and have it
checked over and repaired by qualified maintenance personnel.
• Workers should be trained to recognize the hazards of carbon monoxide and the early symptoms of carbon
monoxide poisoning.
• A carbon monoxide detector and alarm should be available to alert workers of emissions.
• Have a carbon monoxide detector attached to machine handle or have machine operator wear a carbon monoxide
detector. (See carbon monoxide detector page).
• Use only as described in this manual.
• Use only manufacturer’s recommended components.
• Maintenance and repairs must be done by qualified personnel.
• Only trained operators should be allowed to operate propane powered floor machines.
• If the machine is not working properly, have it serviced by an authorized service center.
• Install fuel cylinder in a well ventilated place.
• Be aware of possible leaks of propane gas if odor is present.
• If the machine is stored inside a building, remove the fuel cylinder and store properly outside.
• Secure fuel cylinders when being transported.
• If tank is left attached to the machine then valve should be OFF.
• Never store fuel cylinders in a vehicle, building, or area where they may exposed to high temperature.
• Do not operate the machine with any openings blocked.
• Keep openings free of debris that may reduce airflow.
• Remove fuel cylinder and disconnect battery before servicing.
TANK USE AND STORAGE
Propane Tank Use
We use OPD gas cylinders designed for vapor withdrawal. The fuel lock offs, regulators, and engines are also designed
for vapor withdrawal.
• We recommend that you use the OPD (Overflow Protection Device) vapor withdrawal type cylinder. These style
tanks have a triangle shaped valve handle.
• Do not overfill - the best gauge is a scale - never allow tank to weigh over
36 pounds
for an aluminum tank and
43 pounds
for a steel tank.
• Connect fuel cylinder to machine in a well ventilated place.
• Be aware of possible leaks of propane gas if odor is present.
• Use propane tanks designed for vertical use only.
Propane Tank Storage
• Store tanks outside in a well-ventilated area.
• Never store fuel cylinders in a vehicle, building, or area where they may exposed to high temperature.
• If the machine is stored inside a building, remove the fuel cylinder and store properly outside.
• Secure fuel cylinders when being transported.
• If tank is left attached to the machine then valve should be OFF.
• Store tanks in the upright position (valves up).
• Be aware of possible leaks of propane gas if odor is present.
• New tanks must be purged of air at first fill.
TECHNICAL SPECIFICATIONS
OPERATION PREPERATION
Before Starting the Machine
Read the Owner’s Manual and the Engine Operation Manual.
Your machine is shipped ready for operation; however there is no fuel in the tank. When having the tank filled, you must
make sure the tank is never over-filled.
•The best way to do this is to tell the filling station to weigh the tank full. On an aluminum tank, it should weigh
no more than
36 pounds
and on a steel tank no more than
43 pounds
. (See more information at “Tank Storage
and Maintenance” page.)
TECHNICAL DESCRIPTION
MEASUREMENT UNIT
Optima XR 21"
Optima XR 27"
Working Width
in
21
27
Length
in
49
56
Width
in
22.5
29.5
Height
in
37.5
37.5
Weight (without propane tank)
lb
211
228
Engine Speed
RPM
2800
Pad Speed
RPM
1825
1450
Electrical System
V
12 DC
Sound Level
dB(A)
< 85
All manuals and user guides at all-guides.com
