Alfa Network Color Tester, Technical Manual

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Technical Manual
– Color Tester
8
ELECTRIC REPAIRING OPERATIONS EN
3.9. REPLACING THE SPB BOARD AND THE BATTERY
If any repair operation is required, replace the parts as follows:
Board replacement

Loosen the 4 M3x6 retaining screws (1) to release
board from support (2), then disconnect wirings and
proceed to replacement.
Battery replacement

Use a cutter to cut tie (3) securing battery (4) inside
support;

Disconnect battery and replace it with the spare one;

Secure battery to support using a new tie.
NOTE: FOR REPLACEMENT, USE ONLY GENUINE
SPARE PARTS SUPPLIED BY THE MANUFACTURER
3.10. REPLACING THE PAYMENT SYSTEM
In case of any problems to the payment system (optional), contact the Alfa technical service and request the
replacement with a genuine spare part.