Removing the Automatic BailLift Mechanism
The cam+gear support is a new part, introduced with the DesignJet 220 to help solve failures in the bail+lift mechanism. It replaces the Teflon+washer solution of the DesignJet 200.
A service note describes how to remove the Teflon washers and install the cam+gear support and associated parts on a DesignJet 200. (Details chapter 9.)
Ytensioner bracket
Camgear support
Engaging lever
Engaginglever spring
Left sideplate
Auto cam
Screw (Remove from inside)
To remove the bail*lift mechanism, perform the following procedure:
1Remove the drive roller page 6*69.
2Remove the engaging*lever spring.
Reinstalling: Connect the spring to the upper rung on the leg of the Y+tensioner bracket. Connecting to one of the lower rungs overtightens the spring and can cause failure of the bail+lift mechanism.
3Remove the two screws from the cam*gear support. (Torx 15) Reinstalling:
a.Remove the screw from the front leg of the Y+tensioner bracket. (Torx 20)
b.Reinstall the two screws on the cam+gear support. (Torx 15)
c.Reinstall the screw on the Y+tensioner bracket. (Torx 20)
4Slide the support to the left.
5Remove the engaging*lever screw from inside the left sideplate. (Torx 15)
6On the inside of the left sideplate, pull the cam to the right and off the lever assembly.
7Remove the engaging*lever assembly from the plotter.
Calibration: Perform the bail calibration after reassembling the plotter. (Details chapter 7.)
C3187*90000 | RemovalandReplacement 6*71 |