41
Do the Encoder counts increase
& decrease when moving the
XY manually?
YES
NO
Encoder is bad
replace motor.
Manually move
Picker Cup to “A9”
position.
Do a test vend with
door closed.
Check, repair, replace harness.
Problem solved?
YES
NO
Replace
control board.
Is the display showing Encoder
count with a “1” at the end of
the X Axis code?
YES
NO
###### 1 ###### 1
X axis Y axis
Check for Green
& Yellow LED’s.
If on go to
appropriate
Trouble Shooting
Pages. If off
“0” showing is
a mechanical
obstruction.
Check, replace motor as
needed. Problem solved?
NO
YES
Pull top door
switch out.
Press the “F” key. Picker Cup
goes to the home position?
YES
NO
Do a
position
test.
Run Y axis “A to E” &
X axis “2 to 7” five
times each. Does Picker
Cup stop in correct
position?
YES
NO
Do a vend test
with door
closed.
While running does the
Green LED dimly light &
flicker?
YES
NO
Check, repair,
or replace Y
axis ground
wire.
XY Slams to
Top/ Right 0r
Left
NO
YES
Go to
Diagnostics
Connect.
Check ground wire on Y
motor is connected.
YES
NO
Summary of Contents for BevMax 4
Page 2: ...1 ...
Page 69: ...68 ...
Page 70: ...69 MACHINE FRONT VIEW 6A 9 11 13 14 5B 5A 7 3A 4B 19 18 6B 3C 4B 4A 2 4C 17 16 1 12 20 ...
Page 72: ...71 CABINET DETAIL PRODUCT AREA 3 2B 12 9 6 7 2A 8 5 14 11 ...
Page 74: ...73 CABINET DETAIL SERVICE DOOR AREA 1 16 10 4 7 11 5 17 11 4 5 20 22 21 14 12 2 10 15 8 ...
Page 78: ...77 DELIVERY PICKER CUP ASSEMBLY 11 1 2 21 10 5 16 14 15 17 4 7 12 13 19 6 19 20 9 8 19 3 22 ...
Page 84: ...83 GATE TRAY DETAIL 8 3 7 11 1 2 4 6 12 13 14 10 9 ...
Page 96: ...95 HARNESSES 8 2 10 1 4 9 3 6 7 11 24 18 17 12 21 16 23 19 20 15 25 26 22 5 ...
Page 98: ...97 ...