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OPERATION MANUAL 

WARHORSE

 

 

IMPORTANT SAFETY INSTRUCTIONS 

WARNING: 

 Failure to observe these instructions can cause 

personal injury to machine operator or bystanders.

 

WARNING:

 Asphyxiation Hazard.  An 

improperly maintained engine can produce 
excessive levels of carbon monoxide.   
Excessive levels of carbon monoxide can 
make you sick or cause death.  

NEVER

 

operate machine in an area less than 5,000 
square feet for more than 15 minutes unless 
there is adequate ventilation.  

WARNING: 

Fire or explosion hazard. 

NEVER 

use

 

with flammable or 

combustible materials, such as gasoline, 
kerosene, or other fuels or volatile 
solvents to clean floor. 

NEVER 

operate this machine in an 

explosive atmosphere.

 

INTENDED USE 

This machine is intended for commercial use, 
burnishing floors in an indoor, well-ventilated 
environment.  NSS does not recommend using this 
machine for any other purpose.

 

FOR SAFETY:  

• 

ALWAYS 

read and understand all instructions before 

operating or servicing machine. 

• 

ALWAYS 

use this machine 

ONLY 

as described in this 

manual. 

• 

NEVER 

attempt to operate this machine unless you 

have been trained in its operation. 

• 

NEVER 

allow an untrained person to operate machine. 

• 

NEVER 

attempt to operate this machine if it is not 

working properly or has been damaged in any manner. 

• 

NEVER 

let go of the handles when the machine is 

operating. 

• 

NEVER 

disconnect or modify any switches or safety 

devices. 

• 

NEVER 

service machine near fire or flame. 

• 

NEVER

 operate this machine with any air opening 

blocked.  Keep all air openings free of dust, lint, hair, etc. 

• 

NEVER 

allow this machine to be used as a toy.  Close 

attention is necessary when used by or near children. 

• 

ALWAYS 

keep face, fingers, hair or any other body 

part or loose clothing away from any machine 
opening or moving part (revolving pad & pad driver). 

• 

ALWAYS 

use extreme caution when operating the 

machine on a ramp or loading/unloading this machine 
into or out of a truck/trailer.   Use extreme caution if the 
ramp is wet, oily, or covered with cleaning chemicals.

 

• 

ALWAYS 

turn the machine off when attaching pads. 

• 

ALWAYS

 be sure that the ramp is secured to the 

vehicle before attempting to load/unload. 

• 

NEVER 

stop or turn the machine on a ramp or incline. 

• 

NEVER 

attempt to climb a grade or operate this 

machine on a ramp or incline of more than 8 degrees. 

• 

NEVER 

park or store the machine near a dock, on 

ramps, near a furnace, boiler, open flame, or other 
high heat source.

 

• 

NEVER 

expose the machine to rain, snow, or 

 

extreme temperatures.

 

• 

NEVER

 store any items on this machine.

 

• 

ALWAYS 

store this machine indoors in a dry, cool 

area.

 

• 

ALWAYS 

store or transport LP fuel tank in the 

upright position. 

• 

ALWAYS

 use only tank and connections provided 

with the Warhorse. This tank is fitted only for vapor 
withdrawal, not liquid. It has safety features (check 
valves, etc.) that are not found in tanks regularly 
found in an LP supplier’s yard. 

• 

NEVER

 fill tank with any fuels other than propane 

HD-5 Spec. carburetor grade. Do not use blends or 
butane. 

• 

ALWAYS

 have a qualified LP dealer fill the tank. 

The dealer can be found in the yellow pages under 
“Gas Liquefied Petroleum”. 

• 

NEVER

 store propane tank where unauthorized 

personnel may tamper with it. 

• 

NEVER

 alter or change the fuel system as incorrect 

fuel mixture or gas leakage may result. 

• 

ALWAYS

 check fuel system components and hoses 

for leaks before operating. 

• 

NEVER

 tip the engine on either side.  Engine oil can 

enter the air cleaner and cause the engine to run rich 
and shut down. 

• 

ALWAYS

 allow the engine time to cool before 

performing any maintenance as hot parts can cause 
severe burns. 

 

ALL REPAIR SERVICE MUST BE PERFORMED BY AN NSS AUTHORIZED DISTRIBUTOR/ 
SERVICE STATION USING ONLY NSS ORIGINAL EQUIPMENT PARTS.

 

SAVE THESE INSTRUCTIONS

https://harrissupplyind.com - To Order Parts Call 608-268-8080

Summary of Contents for WARHORSE

Page 1: ...aution when operating the machine on a ramp or loading unloading this machine into or out of a truck trailer Use extreme caution if the ramp is wet oily or covered with cleaning chemicals ALWAYS turn...

Page 2: ...Shield for dents cracks and wear A damaged Flexiwall Shield will greatly reduce the burnishing and dust control capabilities Dirt build up on the brush should be removed Control Handles The Warhorse h...

Page 3: ...et Check with your local fire marshal DAILY USE Burnishing Methods The Warhorse is designed to dry burnish or to spray buff non Vac Trac models only a hard surface floor Each procedure may be performe...

Page 4: ...ed by an NSS authorized service center or the authorized service center for the engine manufacturer Always turn the key switch OFF shut tank valve and remove key before performing any maintenance Auth...

Page 5: ...Replace air cleaner element and foam wrapper z2 Adjust engine valve clearance z3 z3 Clean spark arrestor z4 z4 Replace LPG filter z3 Clean duty solenoid 20 21 models only z3 Replace spark plugs z Rep...

Page 6: ...and add oil if necessary i Check both ends of the vacuum hose to make sure it is on tight j Reconnect any loose wiring k Make sure the proper type of LPG container is being used The container must hav...

Page 7: ...7 NOTES h t t p s h a r r i s s u p p l y i n d c o m T o O r d e r P a r t s C a l l 6 0 8 2 6 8 8 0 8 0...

Page 8: ...c European Distribution Centre Unit II Pinfold Trading Estate 55 Nottingham Road STAPLEFORD NOTTINGHAM NG9 8AD ENGLAND U K PHONE 44 0115 939 1568 FAX 44 0115 949 0615 Warhorse 20 21 27 Orig 3 98 Rev A...

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