Kodak 700 Manual De Usuario

Troubleshooting

4-9

NovaJet 500/630/700 Series Service Manual

Symptoms

Possible cause

Solution

Table 4-1.  Troubleshooting Table (cont).

• paper guides not

install paper

installed

guides

• stepper motor

perform Clean and

gearing dirty or

Inspect Stepper

damaged

Motor Gears

procedure

• lower roller

tighten screws

loose

securing lower roller

• if banding is

1) inspect and/or

consistent

replace stepper

motor (perform

Stepper Motor

Winding Resistance

Check)

2) inspect and/or

replace stepper

motor gears and/or

lower roller

assembly

3) replace MPCB

• check amount

replace or refill

of ink in cartridges

cartridges

• cartridges need

perform Prime

to be primed