Maintenance Airframe; Maintenance Powerplant
Confusion; Troubleshooting
Aircraft Equipment Problem Less Severe; Deviation / Discrepancy - Procedural FAR; Deviation / Discrepancy - Procedural Maintenance; Deviation / Discrepancy - Procedural Published Material / Policy
General Maintenance Action
Aircraft; Human Factors; Procedure
While working interior mod; the work card to install galley were vague.  The instructions were to install brackets if removed and brackets where not removed; so I N/Aed the step. The FAA found this and made me write an explanation as to why.
Technician reported confusion over steps contained on a work card while installing a galley.