To solve this problem, the operator must open the print cartridge cover and confirm whether:
• A cartridge is not in the machine
• A cartridge is not installed properly
Ink Pumps
1
Ink Pump Motor 1
2
Ink Pump Motor 2
3 to 6
Ink Supply Tubes for Y, M, C, K ink.
7
Worm Gear (1st supply motor)
8
Worm Gear (2nd supply motor)
9
Gear
10
Cam
11
Plunger
12
Pump
The ink supply pump is divided into two compartments:
• M/Y compartment (for Magenta, Yellow Ink cartridges)
• K/C compartment (For Black, Cyan Ink cartridges)
6. Detailed Section Descriptions
308
6
Summary of Contents for Toscana-C1b
Page 1: ...Toscana C1a C1b C1bN Machine Code J012 J013 J014 SERVICE MANUAL July 2007 Subject to change...
Page 25: ...24...
Page 63: ...1 Installation 62 1...
Page 158: ...Self Diagnostic Test Flow Self Diagnostic Test Flow 157 4...
Page 159: ...4 Troubleshooting 158 4...
Page 160: ...Self Diagnostic Test Flow 159 4...
Page 199: ...4 Troubleshooting 198 4...
Page 330: ...Basic Operation Initialization Sequence at Power On Basic Operation 329 6...
Page 340: ...3 Original Feed Motor 4 Pick up Roller ADF 339 6...
Page 341: ...6 Detailed Section Descriptions 340 6...
Page 364: ...MEMO 363...
Page 365: ...MEMO 364...