operation
The resistance becomes the hardest at the compression point. Pull the starter grip briskly and smoothly for starting.
CAUTION
DO NOT pull the starter rope all the way to the end. DO NOT release the starter rope after pulling. Allow it to rewind as soon as possible.
Figure 23. Starter Grip
8.If the engine has started, slowly return the choke lever (Figure 21) to the "OPEN" position. If the engine has not started repeat steps 1 through 7.
9.Before the saw is placed into operation, run the engine for several minutes. Check for fuel leaks, and noises that could be associated with loose guards and/or covers.
OPERATION
WARNING
•ALWAYS cut with the saw at FULL THROTTLE. Attempting to cut with the saw at less than full throttle could cause the blade to bind or stop abruptly in the slab resulting in serious injury to the operator or others in the area.
•ALWAYS keep clear of rotating or moving parts while operating this equipment.
CAUTION
•Ensure the cutting area is clear of tools, debris, and unauthorized people.
•DO NOT try to cut faster than the blade will allow. Cutting too fast will cause the blade to rise up out of the cut. Improper cutting rate can decrease the life of the engine and blades.
•Engine components and the blade can get EXTREMELY HOT! during operation. ALWAYS allow the engine and blade to cool before handling or servicing.
•Whenever the saw is not in operation or being moved or transported, apply the wheel clamp brakes to prevent unwanted displacement.
NOTICE
Mark the cutting line clearly and always saw in a
STRAIGHT LINE ONLY.
NOTICE
The Engine Stop Switch located on the handlebar (Figure 16) serves both as an Emergency Engine
page 30 — SP118 Pavement Saw • operation manual — rev. #1 (05/03/12)