Carrier 62MB, 62ME, 62MC, 62MD specifications Diameter Seal Adjustment

Rotation

To

Adjust

Adjusting Screws

Feeler Gage

Fig. 92 — Diameter Seal Adjustment

Wheel Drive Components — The wheel drive motor bearings are pre-lubricated and no further lubrication is neces- sary. Make certain air cooling ports are not blocked.

The wheel drive a pulley is secured to the drive motor shaft by a setscrew. The setscrew is secured with removable adhe- sive to prevent loosening. Annually confirm setscrew is secure.

The wheel drive belt is a urethane stretch belt designed to provide constant tension through the life of the belt. No adjust- ment is required. Inspect the drive belt annually for proper tracking and tension. A properly tensioned belt will turn the wheel immediately after power is applied with no visible slippage during start-up.

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