Service - 178 RT80Q Operator’s Manual
As Needed
Tractor
Adjust Parking Brake
Adjust parking brake as needed.
To adjust:
1. Release parking brake.
2. Remove orange sleeve.
3. Twist lever clockwise to tighten.
4. Engage parking brake to test tension. If
tension is too tight, the brake lever will not
engage fully. Repeat steps 1-3 as necessary.
5. Replace orange sleeve.
Check Radiator/Oil Cooler
Check radiator/oil cooler for dirt, grass, and other
debris as needed. Clean with compressed air or
spray wash as needed. Be careful not to damage
fins with high pressure air or water. Check more
often if operating in dusty or grassy conditions.
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