Service Manual

ZT-2800
®
/ZT-3100/ZT-3400™ 23
RefertoFigure17
FAN AND PULLEY KIT (207) CONFIGURATION “C”
1. Remove the locknut (122) and detach the
fan and pulley assembly from the input
shaft.
2. Remove the hex head screws (123) to
separate the fan (120) and pulley (121) as-
sembly.
Inspection
1. Check all components for excessive wear
or damage. Replace if necessary.
Assembly
1. Reassemble all parts in the reverse order
of disassembly.
2. When tightening the fasteners, refer to the
table on page 21 for the required torque
values.
Figure 16, Fan/Pulley Kit (207) Conguration “B”
Figure 17, Fan/Pulley Kit (207) Conguration “C”
RefertoFigure16
FAN AND PULLEY KIT (207) CONFIGURATION “B”
1. Remove the locknut (122), and detach the
fan and pulley assembly from the input
shaft.
2. Separate the assembly by removing the
screws (123), fan (120) and the pulley
(121).
Inspection
1. Check all components for excessive wear
or damage. Replace if necessary.
Assembly
1. Reassemble all parts in the reverse order
of disassembly.
2. When tightening the fasteners, refer to the
table on page 21 for the required torque
values.
NOTE: Asageneralrule,usethelowendof
the torque specication on fasteners
whenreassemblingtheunit.
FAN AND PULLEY (Continued)
122
123
120
121
122
121
120
123