16
Check Out Procedure
As you go through this procedure, if WHAT SHOULD HAPPEN, doesn't happen, see next section, DIAGNOSTICS, for what
to check.
PLEASE NOTE
: 100/200 series models (3K load cells), display all weights in 1/10 grams (xxxx.x).
400/900/1800 series models (10K load cells) display weights in FULL grams, NO decimal point (xxxxx).
On this page we show all weights with NO decimal point.
Start with NO MATERIAL in any hoppers.
Be sure an AIR SUPPLY is connected.
Place ALL switches DOWN; POWER (on front); STOP and PAUSE (on left).
PROCEDURE:
WHAT SHOULD HAPPEN:
1. POWER UP CONTROLLER
PLUG IN CONTROLLER
Nothing should happen.
Air pressure should be holding ALL valves CLOSED.
This means all air cylinders are extended. If any slide gate or flap is open, air lines
are reversed.
If a FLOW CONTROL VALVE is installed, check it.
TURN POWER ON
Display should say ( TWELVE ),
Followed by version date (V=xxxxxT)
Followed by the check sum number (CKS=xxxx)
Followed by (ROM OK )
Followed by (RAM = 8K)
Followed by model number (MODEL220) or the model you have:
(MB, 140, 14R, 220, 240, 24R, 420, 440,44R, 940, 184)
Followed by ( 0), then the actual weight of material in the bin. This number
should be zero, plus or minus several grams ( 20) to (-20).
AT THIS POINT
Be sure the model number that was displayed matches your blender model
number (first digit only). If this is not the case see two sections ahead,
SELECTING CORRECT MODEL.
TOUCH WEIGH BIN VERY LIGHTLY
Display should update the weight every second reflecting the light pressure that
you are exerting on the bin.
2. OPERATE DISPENSE DEVICES
PRESS
Display will say (PASSWORD)
PRESS
Enters the PROGRAM mode. 2's will be displayed as you enter them.
Display will show (P x) when done.
PRESS
Display will say (OPERATE)
PRESS
Device number 1 will operate.
LED # 1 will light.
Press "1" repeatedly to observe operation.
PRESS
Device number 2 will operate.
LED # 2 will light.
Press "2" repeatedly to observe operation.
REPEAT THIS SEQUENCE
For each dispense valve on your WEIGH SCALE BLENDER.
Up to 12 outputs are possible numbered 1 through to 9, A, B, and C.
Only those connected to devices will operate.