page 49
TD-24-T (5+20)
®
2.10 Pre-Season Maintenance
Before removing the trailer from the jack stands:
1. Remove all wheels and hubs (brake drums). Note which spindles the drums were
removed from so that they can be reinstalled in the same location.
2. Inspect the suspension for wear and corrosion and correct any discrepancies.
3. For leaf spring suspensions, check the tightness of all the hanger bolts, shackle
bolts, and U-bolt nuts per recommended torque values.
4. Check all brake linings, brake drums and armature faces for excessive wear or
scoring.
5. Check brake magnets with an ohmmeter. The magnets should check at approxi-
mately 3 ohms. If shorted or excessively worn, replace the magnets.
6. Lubricate all brake moving parts using a high temperature brake lubricant
(Lubriplate or equivalent).
BRAKE LINING CONTAMINATION!
Do not get grease or oil on brake linings or magnet face.
7. Remove any rust from braking surface and armature surface with fine emery
paper or crocus cloth. Protect the bearings from contamination while so doing.
8. Inspect oil seals for wear or nicks. Replace if necessary.
9. Reinstall the hubs and adjust bearings as outlined in this manual.
10. Refill hubs with correct quantity of oil.
10. Remount wheels and torque the wheel lug nuts. Be sure to remember to re-
torque the lugs periodically.
11. Check cold tire inflation pressures (LT245/75R 16 “E”- 80 psi).
CAUTION
!
Maintenance
M
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Summary of Contents for TD-24-T(5+20)
Page 9: ...page 9 TD 24 T 5 20 Operation Spring Brake Chamber Rubber Seal Caging Key...
Page 59: ...page 59 TD 24 T 5 20 2 6 7 11 8 3 9 10 5 4 12 13 14 16 15 1 Parts P A R T S...
Page 61: ...page 61 TD 24 T 5 20 4 5 6 8 7 16 15 14 13 11 9 12 10 Parts P A R T S 3 2 1...
Page 63: ...page 63 TD 24 T 5 20 9 12 10 13 5 7 6 3 4 3 1 6 8 7 17 2 11 16 15 14 Parts P A R T S...
Page 67: ...page 67 TD 24 T 5 20 Parts P A R T S THIS PAGE LEFT BLANK INTENTIONALLY...
Page 69: ...page 69 TD 24 T 5 20 Parts P A R T S 5 6 6 7 8 9 10 12 11 4 3 1 2...
Page 71: ...page 71 TD 24 T 5 20 Junction Box shown for reference only Parts P A R T S 4 1 3 2 6 5...
Page 75: ...page 75 TD 24 T 5 20 Parts Detail shown on follow ing pages P A R T S 4 7 5 6 2 1 3 3...
Page 77: ...page 77 TD 24 T 5 20 Parts Hidden between ECU and tank P A R T S 15 5 15 20 19 18 4 21 15 6...
