Specifications

Index–4
shuttle counterweight assembly, 6–52
switches, 6–46
tractor shafts, 6–44
Parts, replacement, 6–1
PCBAs, replacement, 6–32
Platen gap, adjusting, 5–22
Platen Open, 4–14
Platen open
belt, replacement, 6–29
motor, replacement, 6–29
switch, replacement, 6–30
Platen open belt, adjusting, 5–24
Plot, rates, F–5
Power supply, replacement, 6–31
Preload
counterweight, 5–28
shuttle, 5–28
Preventive maintenance, 3–2
Print quality
too dark, 5–8
too light, 5–8
Print rates, F–5
Printer
cleaning, 3–2
dimensions, F–3
functional elements, 2–9
self–tests, 4–27
specifications, F–1
speed, F–5
troubleshooting, 4–1
Printing, conventions is this manual, 1–3
Printouts, hex code, 4–30
PROM, locations, C–1
R
Replacement
blower assembly, 6–4
cabinet cooling fan, 6–5
card cage fan, 6–6
control panel, 6–7
counterweight assembly, 6–8
gas shock, 6–11
hammer bank, 6–12
hammer coil, 6–24
hammer cover assembly, 6–23
hammer spring, 6–24
I/O panel and cable assembly, 6–25
Magnetic pickup assembly (MPU), 6–26
Oil wick, 6–26
Paper feed belt, 6–27
paper feed motor, 6–27
paper motion/out detector, 6–28
PCBAs, 6–32
platen open
belt, 6–29
motor, 6–29
switch, 6–30
power supply, 6–31
ribbon hub, 6–33
ribbon motor, 6–34
shuttle cam and flywheel, 6–9
shuttle motor, 6–35
shuttle motor belt, 6–36
tractor assemblies, 6–37
Replacement procedures and parts, 6–1
Ribbon
hub, replacement, 6–33
motor, replacement, 6–34
specifications, F–2
Ribbon deck, operation, 2–31
Ribbon Stall, 4–15