Toro Reelmaster 3550 Operator's Manual page 11

Height-of-Cut Chart
HOC Setting
0.64 cm (0.250 inch)
0.95 cm (0.375 inch )
1.27 cm (0.500 inch)
1.56 cm (0.625 inch)
1.91 cm (0.750 inch)
2.22 cm (0.875 inch)
2.54 cm (1.000 inch)
2.86 cm (1.125 inches)*
3.18 cm (1.250 inches)*
3.49 cm (1.375 inches)*
3.81 cm (1.500 inches)*
+ Indicates that the U-bracket, on lift arm, is positioned in the bottom hole
* High HOC Kit (Part 137-0890) must be installed. Front HOC bracket must be positioned in the top side-plate hole.
** Y indicates that this combination of HOC and spacers can be used with groomers.
Note:
Changing 1 chain link changes the pitch-angle movement of the rear roller by 7.0 degrees.
Note:
Changing the U-bracket on the lift arm to the bottom hole adds 3.5 degrees to the pitch angle
of the rear roller.
Aggressiveness of Cut
Less
Normal
More
Less
Normal
More
Less
Normal
More
Less
Normal
More
Less
Normal
More
Less
Normal
More
Less
Normal
More
Less
Normal
More
Less
Normal
More
Less
Normal
More
Less
Normal
More
No. of Rear Spacers
0
0
1
0
1
2
0
1
2
1
2
3
2
3
4
2
3
4
3
4
5
4
5
6
4
5
6
4
5
6
5
6
7
(Figure
11
No. of Chain Links
3+
3+
3
4
3
3
4
3+
3
4
3
3
3+
3
3
4
3
3
3+
3
3
4
3
3
4
3
3
4
3
3
3+
3
3
20).
With Groomer kits
installed**
Y
Y
-
Y
Y
-
Y
Y
Y
Y
Y
-
Y
Y
-
Y
Y
-
Y
Y
-
-
-
-
-
-
-
-
-
-
-
-
-