HTC Z4824 User Manual

English

-47

MAINTENANCE

Front-to-back adjustment 
To obtain the best cutting performance, the deck 

should be adjusted so the front tip of the blades are 

approximately 

1

/

8

" (3.2 mm) to ¼" (6.5 mm) lower than 

the rear tip. If the front tip is higher, this will create a 

poor quality of cut. 

1.   Check blade height with blade facing front to rear. 

Measure distance “B” at the front and rear tip of the 

blade. 

2.   Before making any necessary adjustments, check 

to make sure that the deck is level side-to-side. 

See “Side to Side Adjustment” in Maintenance 

section. 

3.   With the deck in the 4" (100 mm) cutting position, 

measure the front and rear tip of each blade while 

facing front to rear. 

4.   To adjust, loosen the jam nut on the yoke, remove 

the securing ring and push the clevis pin out while 

supporting the deck. To lower that specific corner, 

lengthen the rod assembly by turning the yoke 

counter clockwise. To raise that specific corner, 

shorten the rod assembly by turning the yoke 

clockwise. 

5.   Reinstall clevis pin and recheck dimension. 
6.   Once front to back adjustment is correct, reinstall 

securing rings and secure jam nuts.

CZ-19

8011-497