Printronix p300 Maintenance Manual page 229

b. Installation
1. Install connector (5) in chassis (4).
2. Press blower (7) into place in chassis (4).
3. Connect short cable (6) to blower cable connector (5).
4. Place blower cover (3) on chassis (4).
5. Install screw (1) and washer (2).
6. Return ribbon drive to operating position per paragraph 3–4c, steps 9 and 10.
FLOOR CABINET (XQ) MODELS: (Figure 5–22)
1. Position blower (11) on frame.
2. Install four screws (12) and nuts (13).
3. Route blower leads (8) to terminal board (7). Install terminal lugs (10) and screws (9).
4. Place terminal board cover (6) on terminal board (7). Install two washers (5) and nuts (4).
5. Engage bracket (2) on card cage (3). Swing up card cage (3) and install wingnut (1).
6. Install right side panel per paragraph 5–18b.
P300/P600 Corrective Maintenance 5–47