Panasonic UF-E1 Service Manual page 195

4. To replace either the monochrome wiper or color wiper, rotate the rotary service assembly counter-
clockwise until the desired wiper is in the top position. Using a small flat blade screwdriver, pry the
wiper out of the service station as shown in Figure 6.12.4. To install the new wiper, reverse this pro-
cess by inserting one side of the new wiper and then snapping in the other side.
6.8.4. Service Station Removal and Replacement
Preparation
Follow the appropriate printer disassembly procedures for removing printer housings and accessing the
print bar.
Removal
1. Unplug both the service station motor cable and the service station micro-switch cable.
2. Remove the two screws securing the service station to the print bar (see Figure 6.12.5a and b below
for the location of the screws and locator pins on the service station).
3. Lift the rear locator pin out from the chassis and pull the entire service station out and away from the
chassis (see Figure 6.12.5c below for removal illustration).
Locator pin
Screw
a.
Figure 6.12.5 The back side (a) and the left end (b) of the print bar and removal of the service station from
Replacement
1. Position the service station into the chassis using the locator pins (side pins first, rear pin last). Ensure
the service station is properly positioned as shown in Figure 6.12.5a and b.
2. Replace the two screws removed earlier to secure the service station. Do not over tighten the screws
as this could damage the service station.
Figure 6.12.4. Removing the wiper with a screw driver
Screw
b.
the front (c)
Wiper
Locator pins
c.
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UF-E1