Grain Systems PNEG-1765 - Manual (Page 8)

2. Installation
8 PNEG-1765 Leeson Motor Field Installation for 7-1/2 HP Load and 7-1/2 HP Unload Applications
Bottom Auger Motor
Step 2: (See Figure 2B.)
1. Disassemble auger cleanout handle mechanism to provide easier access to the motor.
2. Remove belts and sheave from motor shaft.
3. If the dryer is an FFI model with 7" metering rolls, replace the meter roll pan lever with D01-2605.
(See Figure 2C on Page 9.) This will resolve any interference with the new motor.
4. Replace the present 712-1 Baldor motor with the D03-1010 Leeson motor.
5. Install new 28138-2 sheave on motor shaft.
6. Install new MHC00793 B84 belts and adjust tension.
Figure 2B
New sheave
(28138-2)
New belts
(MHC00793)
New motor
(D03-1010)
Bottom auger drive components
If this is the FFI dryer, replace meter roll pan
lever with D01-2605 before installing new motor.
Bottom auger motor
and motor mount