Simplex 2120 - Page 9

CHECK ALL JUMPER PLACEMENTS
YES
AND SWITCH SElTlNGS ON THE
MORE THAN ONE
POINTS ON
THE
_ .
ASSOCIATED DAUGHTER CARD.
CORRECT IF NEEDED.
I
CHECK EXTERNAL CONTROL
POINT WIRING FOR SHORTS
OR OPENS. REPAIR AS
APPROPRIATE.
REPLACE DAUGHTER
CARD
REPLACE
HARNESS
REPLACE
110 BOARD
ET Monitor and Control Point Troubles
FIGURE 2C
7
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