Filter
Top Products
4-8 Troubleshooting
NovaJet 500/630/700 Series Service Manual
Symptoms Possible cause Solution
Table 4-1. Troubleshooting Table (cont).
Ink Cartridge • ink drop out lower ink pre-heat
Misfiring (cont) (ink starvation settings
resembling
intermittent
banding)
• flex contacts 1) perform Flex
dirty or damaged Cable Contact
Cleaning
procedures
2) replace carriage
assembly
• cartridge dimple 1) perform
area dirty or Cartridge Dimple
damaged Cleaning procedure
2) replace cartridge
• cartridge not reseat cartridge
seated correctly
• bad cartridge replace cartridge
• service station 1) perform Service
dirty or not Station Cleaning
properly sealing procedures
cartridge jet area
2) replace seal on
service station
• bad carriage replace carriage
assembly assembly
• bad MPCB replace MPCB