Key # pin-outs – Garland 200 User Manual
Page 95
Part # MCOSM06 Rev 1 (11/03/08)
Page 95
Page 9 of 9
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Pin-Out Test Points
KEY #
PIN-OUTS
OVERLAY
MARKINGS
1
1 & 4
SET BACK
2
1 & 5
COOL DOWN
3
1 & 6
PROGRAM
4
1 & 7
ACTUAL TEMP
5
2 & 4
CAVITY LIGHT
6
2 & 5
FAN LOW
7
2 & 6
COOK / HOLD
8
2 & 7
SET
9
3 & 4
ON / OFF
10
3 & 5
FAN HIGH
11
3 & 6
PULSE
12
3 & 7
START / CANCEL
Between above pin test points on ribbon connector, there should be continuity
when the corresponding key is pressed
EXAMPLE : When KEY # 1 is pressed and held, there should be continuity
between pins 1 & 4 at the ribbon cable.
NOTE:
Keypad must be attached to control pannel bezel when tested.
The keypad is grounded to panel to complete circuit. Disconnect the
ribbon connector from the SMART BOARD / CONTROLLER to gain better
access to test points.
Not all overlays will have the above-indicated markings.