Check Out Procedure, What Should Happen, Plug In Controller

CHECK OUT PROCEDURE

As you go through this procedure, if WHAT SHOULD HAPPEN, doesn't happen, see next section, DIAGNOSTICS, for what to check.

NOTE: 100/200 series models (3K load cells), display all weights in

1/10 grams ( x.x). 400/900/1800 series models (10K load cells) display weights in FULL grams, NO decimal point. 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:			.
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 (GBM, 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.
PRESS "*" KEY	Display will say (PASSWORD)
PRESS "22222" (2 key	five times) (entering the PROGRAM mode).
	2's will be displayed as you enter them.
	Display will show (P			x) when done.
PRESS "OPER" KEY	Display will say (OPERATE )
PRESS "1" KEY	Device number 1 will operate.
	LED # 1 will light.
	Press "1" repeatedly to observe operation.
PRESS "2" KEY	Device number 2 will operate.
			Page 11

WHAT SHOULD HAPPEN:

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 (GBM, 140, 14R, 220, 240, 24R, 420, 440,

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.

PRESS "*" KEY

Display will say (PASSWORD)

PRESS "22222" (2 key

five times) (entering the PROGRAM mode).

2's will be displayed as you enter them.

Display will show (P

x) when done.

PRESS "OPER" KEY

Display will say (OPERATE )

PRESS "1" KEY

Device number 1 will operate.

LED # 1 will light.

Press "1" repeatedly to observe operation.

PRESS "2" KEY

Device number 2 will operate.