Visual Circuits ReelTime 4 Manual de servicio descargar pdf (Pagina 91)

7: Troubleshooting Guide

CHRISTIE INC. CHRISTIE INC. - - 35/70 Service/PM Manual

July, 1997

READY DIAGNOSTIC TABLE

1-1

LED is on – CONDITION 1: LED #4 is on.

Step Diagnostic Result

1 If LED #4 is illuminated, close the Lower Buckle arm, press the NOT

RDY button, and ensure that the LED goes out. If the LED remains lit,

proceed to Step 2.

2 Check the buckle switch and associated wiring. If the LED still remains

lit, proceed to Step 3.

3 The 2267 keypad or the 2293 CPU/Main Logic card could be defective.

Repair or replace as necessary.

1-2

LED is on – CONDITION 2: LED #5 is on.

Step Diagnostic Result

1 If LED #5 is illuminated, close the Upper Buckle plate, press the NOT

RDY button, and ensure that the LED goes out. If the LED remains lit,

proceed to Step 2.

2 Check the buckle switch and associated wiring. If the LED still remains

lit, proceed to Step 3.

3 The 2267 keypad or the 2293 CPU/Main Logic card could be defective.

Repair or replace as necessary.

Table 7.8: READY Diagnostic Table

1 2 ... 86 87 88 89 90 91 92 93 94 95 96 ... 110 111

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Visual Circuits ReelTime 4 Manual de servicio Pagina 91