Snapper SZT18336BVE User Manual

 

 

2.  Route belt around stationary idler. 
3.  Remove spring that is connected to idler pulley. 
Loosen nut and bolt that secures idler pulley to idler 
arm. Route belt between belt guide and idler pulley. 
4.  Route belt onto spindle pulley. Make sure belt is 
inside spindle pulley belt guide. 
5.  Reinstall idler pulley spring. See Figure 4.4. 
NOTE: The idler belt guide should be positioned so 
the locator tab fits into the corresponding hole 
found on the idler arm. See Figure 4.4. Tighten bolt 
securely. 
6.  Reinstall footrest/floor pan assembly. 

 

Engine to Hydro Pumps (All Models) 

Part No. 4-2773

Engine to Electric Clutch (All Models) 

Part No. 2-9117

Electric Clutch to Mower (33” Decks) 

Part No. 3-5389

Electric Clutch to Mower (38” Decks) 

Part No. 2-9308

 

 

4.3.5.  BLADE BRAKE ADJUSTMENT 
The SNAPPER SCRAMBLER is equipped with an 
electric clutch/brake that should stop blade rotation 
in 5 seconds or less after being turned off. If blades 
continue to rotate longer than 5 seconds, 
adjustment or replacement is required. When 
properly adjusted, a .010” to .012” feeler gauge will 
fit thru the three inspection slots located on the side 
of the clutch as shown. See Figure 4.5. Excessive 
clearance can adversely affect the function of the 
clutch and produce blade stop times over 5 
seconds. To adjust, turn the three adjusting nuts 
clockwise to reduce clearance. The clearance at 
each of the three slots must be set the same. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 
4.3.6.  CHECKING MOWER BLADE 
STRAIGHTNESS 
The straightness of the mower blade(s) is essential 
for smooth, even mowing. Check blade 
straightness as follows. NOTE:  Follow Steps 1 
thru 4 for all deck sizes. 
1. Close vent on fuel cap and make sure cap is 
tight.  Figure 2.2. 
2.  Remove key from ignition switch. Engage 
parking brake. 
3. Remove spark plug wire(s) and secure away 
from spark plug(s). 
4. Raise cutting deck to highest setting.  With a 
floor jack, carefully raise front of machine to gain 
easier access to under deck.  Block machine 
securely. 

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