Fire Extinguisher; Ether Starting Fluid; Lines, Tubes And Hoses - Rayco Super Jr RG27 Operator, Service, Maintenance Manual

Exhaust shields (if equipped) protect hot exhaust components
from oil spray or fuel spray in case of a break in a line, in a
hose, or in a seal. Exhaust shields must be installed correctly.
Do not weld on lines or on tanks that contain flammable fluids.
Do not flame cut lines or tanks that contain flammable fluid.
Clean any such lines or tanks thoroughly with a nonflammable
solvent prior to welding or flame cutting.
Check all electrical wires daily. Repair any wires that are
loose or frayed before you operate the machine. Clean all
electrical connections and tighten all electrical connections.
Dust that is generated from repairing nonmetallic hoods or
non metallic fenders can be flammable and/or explosive.
Repair such components in a well ventilated area away from
open flames or sparks.
Inspect all lines and hoses for wear or for deterioration. The
hoses must be properly routed. The lines and the hoses
must have adequate support and secure clamps. Tighten
all connections to the recommended torque. Leaks can
cause fires.
Use caution when you are refueling a machine. Do not smoke
while you are refueling a machine. Do not refuel a machine
near open flames or sparks. Always stop the engine before
refueling. Fill the fuel tank outdoors.
Gases from a battery can explode. Keep any open flames
or sparks away from the top of a battery. Do not smoke in
battery charging areas.
Never check the battery charge by placing a metal object
across the terminal posts. Use a voltmeter or a hydrometer.
Improper jumper cable connections can cause an explosion
that can result in injury. Refer to the Operation Section of
this manual for specific instructions.
Do not charge a frozen battery. This may cause an explosion.

Fire Extinguisher

Make sure that a fire extinguisher is available. Be familiar
with the operation of the fire extinguisher. Inspect the fire
extinguisher and service the fire extinguisher regularly. Obey
the recommendations on the instruction plate.
Fire Extinguisher Location
Make sure that a fire extinguisher is on the machine. Make sure
that you are familiar with the operation of the fire extinguisher.
Inspect the fire extinguisher and service the fire extinguisher.
Obey the recommendations on the instruction plate.
Mount the fire extinguisher in an easily accessible place on
the machine, for crawlers mount on the left side of the cab
behind the seat. Consult your Rayco dealer for the proper
procedure of mounting the fire extinguisher.
800.392.2686
RG27/35/37 Operation • Service • Maintenance

Ether Starting Fluid

Ether is flammable and poisonous.
Use ether in well ventilated areas. Do not smoke while you
are replacing an ether cylinder or while you are using an
ether spray.
Do not store ether cylinders in living areas or in the operator
compartment of a machine. Do not store ether cylinders in
direct sunlight or in temperatures above 49 °C (120 °F). Keep
ether cylinders away from open flames or sparks.
Dispose of used ether cylinders properly. Do not puncture an
ether cylinder. Keep ether cylinders away from unauthorized
personnel.
Do not spray ether into an engine if the machine is equipped
with a thermal starting aid for cold weather starting

Lines, Tubes and Hoses

Do not bend high pressure lines. Do not strike high pressure
lines. Do not install any lines that are bent or damaged.
Repair any lines that are loose or damaged. Leaks can
cause fires. Consult your Rayco dealer for repair or for
replacement parts.
Check lines, tubes and hoses carefully. Do not use your bare
hand to check for leaks. Use a board or cardboard to check
for leaks. Tighten all connections to the recommended torque.
Replace the parts if any of the following conditions are present:
• End fittings are damaged or leaking
• Outer coverings are chafed or cut.
• Wires are exposed.
• Outer coverings are ballooning.
• Flexible part of the hoses are kinked.
• Outer covers have embedded armoring.
• End fittings are displaced. Make sure that all clamps,
guards, and heat shields are installed correctly. During
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