Roller Derby 1687284 - Manual (Page 2)

2
Installation Instructions
40” Roller Bar Mower Kit
Figure 2. Anti-Scalp Gage Wheel Removal
A. Gage Wheels
B. Capscrews, Hex, 3/8-16 x 3
C. Spacers
D. Mounting Brackets
E. Nuts, Security, Lock, 3/8-16
F. Capscrews, Hex, 5/16-18 x 1
G. Nut, Flanges, ESNA, 5/16-18
H. Mower Deck
INSTALLATION
Removal of Anti-Scalp Gage Wheels
1. Park the tractor, and fully raise the attachment lift,
turn off the PTO, turn off the engine, remove the key,
and engage the parking brake.
A
B
C
F
E
D
G
H
G
E
D
F
C
A
B
Install Bar Extensions
Note: Extension Bars (item 16, Figure 1) are for early
production models, and have different mounting hole
spacing. Extension bars with notches are for later
production models.
1. Install new bar extensions (A, Figure 3), and secure
them to the rocker shaft assembly (B) with 3/8-16 x 1
capscrews (C) and 3/8-16 flanged lock nuts (D).
Tighten nuts to 40 ft lbs (54 Nm)
A
A
D
B
C
D
B
C
Figure 3. Install Bar Extensions
A. Bar Extensions
B. Rocker Shaft Assembly
C. Capsrews, 3/8-16 x 1
D. Nuts, lock, flanged, 3/8-16
2. Remove 5/16-18 x 1 capscrews (F, Figure 2), and
5/16-19 locknuts (G) securing gage wheels (A) and
mounting brackets (D) to mower deck (H).