Owner's manual

2001 Top Dry Service School

VERSION: 1.06

1) Fixed dryer so the grain hi limit occurs at 20 F above the grain temp setpoint.

2) Made timeout on the open/close of the actuator 20 seconds instead of 15 seconds. This

extra time was added to compensate for the weaker batteries taking longer to close the

chutes.

VERSION: 1.05

1) Made the out of grain timer active.

VERSION: 1.04

1) The application of 12v to terminal number j1-20 will shutdown the dryer and give an

indication that the bin is full due to the high level of static pressure within. BIN AIR PRES

SURE LIM will be displayed on screens top line until the user corrects the problem.

2) Corrected the hour meter problem.

3) Changed how the dry timer is displayed: Now when the dry timer goes to zero it will begin

counting upward at the user set time as long as the dryer remains in temp hold.

VERSION: 1.03

1) Added software to allow the aeration fan to continue running even if there was a dryer shut

down. The aeration fan BYPASS mode must be selected under setup.

VERSION: 1.02

1) The Bin high limit rotary switch is monitored in both states to insure that a switch failure has not

taken place. If both switches are in the same state a switch failure is reported.

Software Changes

Significant Software Changes

(Software version number is displayed at all units on power-up)

Series 2000 Autoflow Display Software Changes