Tennant 215E, Operator'S Manual

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MAINTENANCE
3-19
215E MM158 (11--91)
5. Disconnect the main brush belt idler spring.
6. Remove the allen head socket cap screw
from the end of the jackshaft. Remove the
small sheave from the end of the jackshaft.
7. Remove the intermediate belt guide and
belt.
8. Position the new belt on the large
intermediate belt sheave. Secure the belt
guide to the bracket.
9. Position the intermediate belt over the small
intermediate belt sheave. Be sure the main
brush belt is on its sheave.
10. Secure the sheaves to the jackshaft with the
allen head socket cap screw. Check sheave
alignment.
11. Reconnect the main brush belt idler spring.
12. Reinstall the right side access door and
machine frame plugbutton.
13. Close the seat support.
SIDE BRUSH BELT
The side brush belt transfers power from the
intermediate side brush belt to the side brush.
Check the belt condition after every 50 hours of
operation.
TO REPLACE SIDE BRUSH BELT
1. Stop the motor and set the parking brake.
FOR SAFETY: Before Leaving Or
Servicing Machine; Stop On Level
Surface, Set Parking Brake, And Turn
Off Machine.
2. Place the side brush position lever in the
(Side Brush Up) position.
3. Open the seat support.
4. Remove the front right machine frame end
cap.
5. Remove the front side brush sheave
retaining bolt.
A
B
C
01794
SIDE BRUSH BELT
A. Sheave Retaining Bolt
B. Front Sheave
C. Side Brush Belt
6. Remove the existing belt.
7. Position the rear of the new belt over the
rear sheave.
8. Position the front of the new belt over the
loose sheave. Be sure that the top of the
belt on the rear sheave goes to the left side
of the front sheave. If this is reversed, the
side brush will rotate the wrong direction.
9. Secure the front sheave to the side brush
shaft.
10. Replace the front machine frame end cap.
11. Close the seat support.
MAIN BRUSH BELT
The main brush belt transfers power from the
jackshaft to the main brush. Check the belt
condition after every 50 hours of operation.
TO REPLACE MAIN BRUSH BELT
1. Stop the motor and set the parking brake.
FOR SAFETY: Before Leaving Or
Servicing Machine; Stop On Level
Surface, Set Parking Brake, And Turn
Off Machine.
2. Open the seat support.
3. Remove the right side access door.