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Section 1: Assembly & Set-up
ZT60i & ZT72i (S/N 748109-) Accu-Z
®
Zero Turn Mowers 357-398M
4/1213
Table of Contents
ZT72i Fixed ROPS Bar Assembly
Refer to Figure 1-6:
1.
Insert Roll Over Protective bar (#3) into mounting
brackets (A & B). Mounting brackets (A & B) are
located just inside and to the back of the rear tires.
2.
Insert 1/2"-13 x 3 1/4" GR5 hex head cap screws (#1)
through mounting brackets and ROPS tube (#3) as
shown.
3.
Secure ROPS bar with 1/2" lock nuts (#2). Tighten
lock nuts to the correct torque.
Fixed ROPS Bar Assembly
Figure 1-6
ZT72i Folding ROPS Bar Assembly
Refer to Figure 1-7:
1.
Install lower right hand ROPS tube (#8) in mounting
bracket “A”. Make sure hinge at the top faces back.
2.
Insert 1/2" x 3 1/4" GR5 hex head cap screws (#5)
through mounting bracket “A” and ROPS tube (#8).
Secure with 1/2" lock nuts (#6). Draw lock nuts up
snug, do not tighten.
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3.
Install lower left hand ROPS tube (#9) in mounting
bracket “B”. Make sure hinge at the top faces back.
4.
Insert 1/2" x 3 1/4" GR5 hex head cap screws (#5)
through mounting bracket “B” and ROPS tube (#9).
Secure with 1/2" lock nuts (#6). Draw lock nuts up
snug, do not tighten.
5.
Attach upper ROPS tube (#10) to lower left ROPS
tube (#9) with 1/2" x 3 1/4" GR5 cap screws (#5) and
hex lock nut (#7). Do not tighten.
6.
Attach upper ROPS tube (#10) and ROPS stop (#3)
to lower right ROPS tube (#8) with 1/2" x 3 3/4" GR5
cap screws (#4) and hex lock nut (#7). Do not tighten.
7.
Tighten hex lock nuts (#6) to 76 ft-lbs. Draw hex lock
nuts (#7) up snug. Do not tighten.
8.
Rotate ROPS loop end (#10) up and insert locking
pins (#2). Secure locking pins with hair pin clips
attached to locking pins.
9.
Install locking knobs (#1) and hand tighten.
Folding ROPS Bar Assembly
Figure 1-7
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