Iht Installation - Toro GrandStand 74504TE Service Manual

IHT Installation (Figure 31)
1. Mount the IHT to the fame using 6 bolts and nuts to
secure each side. Torque to 48 +/- 7 ft. lbs.
2. Install the brake caliper to the brake arm on IHT.
3. Install the bypass rod to the IHT.
4. Install the transaxle support assembly to the IHT's.
Torque to 32 +/- 3 ft. lbs.
5. Install skid plates to the frame and the IHT's. Torque
to 30 +/- 3 ft. lbs.
6. Route the drive belt to the engine and the IHT's
(Figure 34).
Figure 34
7. Route the hydraulic hose assembly to top of the
IHT's.
NOTE: Lube the hose with vanishing oil to slide on
the IHT mount. Secure hose to mount with
worm clamp.
8. Attach spring to the idler arm pulley and transaxle
support assembly.
9. Attach the fuel tank bracket to the frame.
10. Route the brake cables away from the pulleys and
fans.
11. Attach the wheels to the IHT's.
TORO®- Grandstand Service Instruction Manual
HYDRAULIC DRIVE SYSTEM
NOTE: Rear tires should match in size. Torque to
80 +/- 10 ft. lbs.
12. Remove the jack stands.
13. Fill the IHT's with Toro Hypr Oil, refer to Owner's
manual page "XXX."
14. Purge air from the IHT's.
15. Set speed for the IHT's as per service manual
speed setting.
16. Check the IHT's and hoses for leaks.
17. Install the platform.
18. Install the fuel-tank.
19. Lift cushion to the UP position.
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