Spectra series
Replacing components
1108 Service
instructions 21
4.8 Label photocell
Soiling of the label photocell can also cause malfunctions.
Before replacing the label photocell, check whether it is
soiled and clean it if necessary (see chapter 3.4, page 14).
Figure 10
1. Remove media from the printer.
2. Remove left printer cover.
Loosen 3 screws at the lower left printer edge and 3 screws at the
chassis upper edge.
3. Remove the protective conductor at the inside of the printer cover.
4. Turn knurled knob (A) counter clockwise, until the photocell (C)
can be removed from the adjusting axis (B).
5. Unplug the cable from the plug on the rear end of the label
photocell (C).
6. Connect the cable to the label photocell (C).
7. Place photocell (C) on the adjusting axis (B) and turn knurled
knob (A) in clockwise direction until the photocell arrives at the
desired position.
8. Connect the protective conductor to the inside of printer cover.
9. Install the left printer cover.
10. Adjust the label photocell.
When reinstalling the photocell take care that the photocell
runs centrically in the plate aperture. One-sided tilting can
entail a worse signal level or label accumulation.
Removing label
photocell
Installing the label
photocell
Summary of Contents for Spectra series
Page 1: ...Service instructions Label printer Spectra series November 2008 ...
Page 10: ......
Page 26: ......
Page 42: ......
Page 60: ...Wiring plan Spectra series 60 Service instructions 1108 Figure 35 Spectra 216 ...
Page 70: ......
Page 74: ......