Accu-Flo Meter Service MID COM 8000 Calibration Instructions Download Page 1

 

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MID:COM 8000 

MULTI-PRODUCT SINGLE METER CALIBRATION INSTRUCTIONS 
 

It is imperative that the following instructions be very carefully observed.  If we 
follow the instructions as indicated, your system will be able to resume normal 
operation when the calibration adjustments have been completed.

 

 
The only tools required are a standard flat head screw driver, and a very small flat head 
screw driver (jewelry style or equal).  And a trouble light to see the switch settings inside 
the register. 

 
SECTION ONE

 

 
1. 

We want the vehicle started and the MID:COM computer in the cab on its 

 

“normal” pre-delivery screen.  Select 

“GASOLINE”

 from line two on the 

 computer. 
 
2. 

Then we want to remove the register calibrator cover located on the front of the 

 

register just below the display (2 slotted screws).  On the back of this plate you 

 

will find a detailed diagram like the one attached, and a detailed listing of what 

 

the different switches are used for. 

 
3. 

We have now exposed the calibration switches, (see attached diagram) these 

 

are numbered from your left to your right 

1 through 8

 as you are looking at the 

 registers 

display. 

 
4. 

Making double sure the computer in the cab of your truck is on “GASOLINE” . 

 
5. 

With the very small slotted screw driver and the trouble light (so you can clearly 

 

see the small arrows on the switches) we want to set the following switches 

 

to the following positions (point the little arrows to the following numbers). 

 
 

Switch # 1 

to 

Position 0 

 
 

Switch # 2 

to 

Position 4 

 
 

Switch # 3 

to 

Position 5 

 
 

Switch # 4 

to 

Position 8 

 
Switches 5 & 6 do not require changes. 

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