Snapper SPA520 사용자 설명서

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10 
SECTION 3 - OPERATING INSTRUCTIONS 
 
3.5 MOWER OPERATION 
(Continued from 
Previous Page) 
4.  Move Engine Speed Control to the FAST (Rabbit) 
position. Refer to Figure 3.4. 
5.  While holding both Traction Controls in the neutral 
position, release Neutral Latch Lever by pulling 
controls slightly backwards. 
6.  Simultaneously (and slowly), release both Traction 
Controls. Machine will begin to move forward. 
7.  Adjust Speed Control Lever to a comfortable travel 
speed. 
8.  Proceed to go forward while allowing machine to 
travel in a straight line. If the machine has a tendency 
to veer towards the LEFT or RIGHT, it can be brought 
back to a straight path by moving Speed Control 
Lever in the desired direction of travel. Refer to Figure 
3.5. 
9.  Squeeze the appropriate Traction Control to turn the 
machine either LEFT or RIGHT. 
10.  If either Traction Control is squeezed tightly against 
the handlebar, it will cause the corresponding wheel 
to reverse direction and “zero-turn” the machine.  BE 
CAREFUL! 
 
WARNING 
DO NOT use Rider Attachment (Sulky) on slopes! DO 
NOT park machine on slopes. 
 
3.6  MOWING AND TURNING ON HILLSIDES
 
1.  Always mow hillsides starting at bottom of hill. Mow 
across slopes, never up and down. Exercise 
CAUTION when changing directions on slopes. DO 
NOT MOW STEEP SLOPES.  
See Figure 3.7. 
2.  Hillside mowing is accomplished by squeezing 
Traction Lever on the UPHILL SIDE of machine. This 
helps prevent side slipping of mower. 
3.  When turning mower on hillsides, always turn toward 
the UPHILL SIDE of mower for better control and 
balance. 
 
 
 
FIGURE 3.7 
 
 
3.7  HANDLE HEIGHT ADJUSTMENT 
For operator comfort the height of the handlebars are 
adjustable to five different positions. The handle height 
adjustment procedure is sensitive and the following 
procedures and WARNINGS must be followed very 
carefully. 
 
WARNING 
Several steps of the handle bar height adjustment 
procedure require that the engine be started. 
Exercise extreme CAUTION when making 
adjustments while the engine is running to avoid 
HOT engine components, rotating components, run 
over or entrapment types of injuries. 
 
IMPORTANT:
 To complete this procedure, a steel rod 
5/16” diameter and 7-3/4” long will be required. DO NOT 
begin this procedure without it. 
 
WARNING 
Before attempting any adjustments, maintenance, 
service, or repairs, stop engine and blade, close fuel 
shut-off valve, and allow engine to cool.  Always turn 
Ignition Key to STOP, remove key from ignition 
switch, disconnect spark plug wire(s) and secure 
wire(s) away from spark plug(s). If machine is to be 
raised or tilted. Make sure to secure machine in 
place to prevent it from falling. 
 
STEP 1:  Move machine to smooth level place. Raise 
rear of machine just high enough for drive wheels to 
clear the floor and be able to rotate freely. Block machine 
securely to prevent it from falling. 
STEP 2:  Place traction control levers in the Neutral 
position and engage Neutral Latch. See Figure 3.8. 
 
 
FIGURE 3.8 
(Continued on Next Page) 
 
SQUEEZE TRACTION CONTROL 
LEVER ON UP-HILL SIDE OF 
MOWER 
ALWAYS TURN 
MOWER TOWARD 
HILL 
* ALWAYS START AT BOTTOM OF HILL! 
 
* ALWAYS MOW ACROSS HILL - NEVER    
  UP & DOWN.
 
SWIVEL 
JAM NUT 
TRACTION 
CONTROL 
ARMS 
NEUTRAL 
LATCH 
SELF LOCK 
COTTER PIN 
SWIVEL 
TRACTION CONTROL 
RODS