Snapper uv1621bv Manual Do Utilizador

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SECTION 3 – MAINTENANCE 
 
3.2.2. Service 
Engine 
Air Cleaner (Continued) 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
FIGURE 3.3 
 
3.2.3.  Check Transmission Fluid Level 
1.  Raise empty cargo bed and secure with prop rod. 
2.  
Remove dipstick from top of transmission and 
wipe clean. 
3.  Screw dipstick fully back into transmission. 
4.  
Remove dipstick and check fluid level. 
5.  
Add MOBILFLUID 424 to bring level to “Full” 
mark on dipstick. Install dipstick and tighten 
securely 
6.  Lower cargo bed and latch securely. 
 
3.2.4.  Check Tire Pressure 
1.  Use a low pressure gage to measure tire inflation 
pressure. 
2.  Adjust tire pressure to 15 psi. front and rear.  Do 
Not over inflate. 
 
3.2.5.  Lubrication –Axle Couplings & Steering Pins 
1.  Park machine on level surface. 
2.  
Release park brake. 
3.  
Locate grease fitting on left axle coupling. See 
Figure 3.4. 
 
 
 
FIGURE 3.4 
(Viewed from rear of machine) 
 
 
4.  Roll machine until grease fitting is accessible. 
5.  
Apply (2) shots of General Purpose grease from a 
grease gun 
6.  Repeat on right axle coupling. 
7.  Locate grease fitting on left & right king pins.  See 
Figure 3.4a. 
8.  Apply (4) shots of General Purpose grease from a 
grease gun. 
 
 
 
FIGURE 3.4a 
 
3.2.6.  Check Wheel Lug Nuts 
1.  Torque all lug nuts to 75 ft-lb. 
 
3.2.7. Check 
Brakes 
1.  Move machine to an open area, free of obstacles, 
children and others. 
2.  Set park brake firmly (2 or more clicks). 
3.  
Start engine and shift transmission to Forward. 
4.  
Using caution, gently move accelerator pedal to 
approximately 1/2 speed. Hold pedal 
momentarily. 
5.  Machine should not move.  Release accelerator 
pedal and allow engine to return to idle. 
6.  Shift transmission to Reverse. 
7.  
Move accelerator pedal to approximately 1/2 
speed.  Hold pedal momentarily. 
8.  Machine should not move.  Release accelerator 
pedal and turn engine off. 
9.  If machine moved, Refer to Section “Adjustments 
– Service Brake and Park Brake”. 
 
 
WARNING 
DO NOT operate machine if brakes are not 
functioning properly.  Adjust, repair or replace as 
necessary.  Contact your local authorized dealer for 
assistance. 
 
 
 
 
 
 
 
 
DUCK BILL 
VALVE 
COVER 
GREASE 
FITTING 
LEFT AXLE 
COUPLING 
STEERING 
KINGPIN 
GREASE 
FITTING 
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