TEC B-SP2D Series Maintenance Manual page 13

2. MAIN UNIT REPLACEMENT EO18-33014
2.3 REPLACING THE PLATEN
5) After replacing the platen with the new one, reassemble in the reverse order of removal.
NOTES: 1. Before reassembling the platen gear, wipe away dusts, stain or dirt on the gear with a clean cloth.
2. Make sure of the orientation of the platen gear, then reassemble is as the picture below shows.
Platen Gear
[ Inner Side ]
[ Outer Side ]
2-9