Service Manual

42 ZT-2100
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Refer to gure 6.
Disassembly
1. Remove the control arm and bypass arm.
See page 39.
2. Remove the oil from the transaxle. See page
11.
3. Remove the brake assembly. See page
41.
4. Remove the motor shaft lip seal. See page
40.
5. Remove the side housing screws (7).
6. Pull the side housing (2), leaving the axle
(94) and bull gear (91) assembled in the
main housing. It may be necessary to use
pry tools at the pry points to break loose the
sealant (positions 1-16 and 4-6, Figure 6).
7. Clean off all the old sealant on the side and
main housings. Take care not to damage the
sealing surfaces. A wire brush and solvent
is effective.
Inspection
SIDE COVER
1. Inspect the bearing and bushing areas of
the side cover.
Assembly
1. Apply a bead of sealant around the perim-
eter of the side housing face. See sealant
pattern on page 52.
2. Install the side housing (2). Use care not to
smear the sealant bead.
3. Install the side housing screws (7). Refer to
the screw tightening pattern in Figure 6 and
torque specication in Table 2 on page 36.
4. Install the remaining seals. Refer to page
40. Remember to use a seal protector dur-
ing installation.
5. Install the brake assembly. See pages 41.
6. Fill the transaxle with new oil. See page
11.
7. Install the bypass arm and control arm. See
page 39.
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Figure 6. Side Cover