Possible Cause 1:
The print head cable is defective. (Line break)
Solution
Order numberns
- PP 404 old – 5322 320 12219 Print Head Cable
- PP 405 old – 5322 321 23787 Print Head Cable
- PP 404/405 new – 8707 901 00030 Print Head Cable
- PP 407/408 old – 5322 321 62441 Print Head Cable
- PP 407/408 new- 8707 901 00038 Print Head Cable
Possible Cause 2
The Print H encoder or encoder strip or the signal transmission via the 4-pin connector on the printhead cables into the DEV is defective. During the initialization of the carriage moves violently against the right side wall and stops there.
Solution
Order numbers:
- PP 40X old – 5322 218 80713 Print H-Encoder
- PP40X new – 8707 901 00031Print H-Encoder 2
- PP 40X old/new – 5322 466 11114 Encoder Strip 2
Possible Cause 3
The horizontal or motors are defective. Replace in pairs in the PP407 /. 8 The engines have about 4 ohms internal resistance and are connected in series in PP407.
Solution
Order numbers:
- PP 404/405 old – 5322 361 21304 H-Motor
- PP 404/405 new – 8707 901 00032 H-Motor 2
- PP 407/408 old – 5322 361 10757 H-Motor left
- PP 407/407new -8707 901- 00039 H-MOTOR LEFT PP407/8-2
- PP 407/408 old – 5322 361 10758 H-Motor right
- PP 407/408 new – 8707 901 00040 H-MOTOR RIGHT PP407/8-2
Possible Cause 4
The rubber buffer (left stopper) in the left side wall is missing or destroyed.
Solution
Order number:
PP 40X – 5322 310 11261 Kit Left Stopper
Possible Cause 5
The ribbon gear is broken so that the Druckkopfumschalthebel is on the printhead-switchable-position. This position hinders the horizontal movement of the carriage and prevents it from coming to the end position.
Solution
Order number:
- PP 40X old – 5322 522 10431 Ribbon Gear
- PP 40X new- 8707 901 00014 RIBBON GEAR – R
Possible Cause 6
The tractor transmission is defective, so that the paper source selection lever can not turn. A blockade hinders the horizontal movement of the carriage and prevents it from coming to the end position.
Abhilfe
Ordernummern:
PP 40X – 5322 522 10432 Tractor Gear