Dascom Tally T5040 Guide De Démarrage Rapide page 21

Quick start guide Service and Maintenance
Pull the ribbon guide under the print head. Tighten the ribbon
by turning the tension gear in the direction of the arrow.
Press the ribbon guide onto the print head from underneath
until you hear it click into place.
Check if the ribbon is transported correctly by turning the
tension gear in the direction of the arrow.
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