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Installation
Instructions
11
8
16
10
Kit Contents: 1687079, 54" Roller Bar
Ref
Part No.
Qty.
Description
1
1723008A 1
SHAFT & BAR ASSEMBLY
2
1704082
1
NUT, Hex Adjusting
3
2860681
2
LOCKNUTS, Top Lock, 3/8-16
4
1677507
1
SLIDE
5
1924361
1
WASHER, 1/2
6
2172622
1
BOLT, Shoulder, 3/8-16
7
1701873
6
SPACERS
This kit is is to convert a frame hung mower to a
roller bar mower.
12
9
12
8
12
8
7
8
14
54" Roller Bar Mower Kit
For Prestige / 1800 / 2800 / GT / Conquest / 1700 / 2700 / YT
1
8
7
8
12
13
7
8
15
8
2860626 14
9
1720159
10
1678043
11
1918459
12
1678042
13
1723009
14
1733523A 1
15
1931352
16
1720142A 1
WARNING
Before beginning any service work turn off the
PTO, set the parking brake, turn off the ignition,
and disconnect the spark plug wire(s).
1
Part No. 1687079
2
3
4
5
6
7
12
7
8
3
WASHERS
2
ROLLERS, 2-3/4 x 2
2
ROLLERS, 2-3/4 x 4-1/16
2
COTTER, Pins
8
ROLLER W/BUSHINGS
1
BAR
ROCKER ARM, 54 Mower
1
CARRIAGE BOLT, 3/8-16 x 1-1/2
TRUNNION SUPPORT
8
9
10
8
11
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Related Manuals for Briggs & Stratton 1687079
Summary of Contents for Briggs & Stratton 1687079
- Page 1 Installation 54” Roller Bar Mower Kit Part No. 1687079 Instructions For Prestige / 1800 / 2800 / GT / Conquest / 1700 / 2700 / YT Kit Contents: 1687079, 54” Roller Bar 2860626 14 WASHERS Part No. Qty. Description 1720159 ROLLERS, 2-3/4 x 2 1723008A 1 SHAFT &...
- Page 2 Installation Instructions Roller Bar Mower Kit Figure 2. Remove Frame Hung F. Height of Cut Plate M. Stop, Height of Cut Components G. Lockwashers, 5/16 N. Adjustment Rods A. Capscrew, 5/16-18 x 3/4 H. Nuts, 5/16-18 O. Straps B. Bracket & Wheel Assembly, RH I.
- Page 3 Installation Instructions Roller Bar Mower Kit Figure 3. Install 54” Roller Bar I. Nuts, 5/16-18 & S. Chains, 4 Link (Existing) A. Capscrews, 5/16-18 x 3/4 Lockwashers (Existing) T. Capscrews, (Existing) J. Hair Pins (Existing) 5/16-18 x 1-1/2 (Existing) B. Trunnion Support (New) K.
-
Page 4: Mower Deck Removal & Installation
Installation Instructions Roller Bar Mower Kit 6. Connect the LH side roller bar assembly (P) to LH side of mower deck (Y) securing with 3/8-16 x 1- 11/32 shoulder bolt (X), 1/2 washer (W), slide (V), and 3/8-16 locknut (Q). 7. -
Page 5: Installing The Mower Deck
Installation Instructions Roller Bar Mower Kit Installing the Mower Deck NOTE: Perform mower installation on a hard, level sur- face such as a concrete floor. 1. Park the tractor, fully lower the attachment lift, turn off the PTO switch, turn off the engine, remove the key, and engage the parking brake. -
Page 6: Leveling The Mower
Installation Instructions Roller Bar Mower Kit Leveling The Mower If the cut is uneven, the mower may need leveling. Unequal or improper tire pressure may also cause an uneven cut. Make sure tire pressure is correct as speci- fied in Checking Tire Pressure. SIDE-TO-SIDE LEVELING 1.