HP color laserJet 4550 series - Page 360

358 Parts and diagrams C7085-90921
Plate, left RF5-2094-000CN RF5-2094-000CN RF5-2094-000CN 8-14 29
Plate, right RF5-2095-000CN RF5-2095-000CN RF5-2095-000CN 8-14 31
Plate support RF5-2138-000CN N/A N/A 8-14 27
Power supply, 110V RH3-2219-000CN RH3-2219-000CN RH3-2219-000CN 8-8 3
Power supply, 220V RH3-2220-000CN RH3-2220-000CN RH3-2220-000CN 8-8 3
Rod, delivery RB2-1284-000CN RB2-1284-000CN RB2-1284-000CN 8-8 14
Roller RF5-2092-000CN RF5-2092-000CN RF5-2092-000CN 8-13 5
Roller RB2-0717-000CN RB2-0717-000CN RB2-0717-000CN 8-16 1
Roller RB2-0744-000CN RB2-0744-000CN RB2-0744-000CN 8-16 2
Roller, paper pick RB1-8865-000CN RB1-8865-000CN RB1-8865-000CN 8-14 5
Roller, separation RF5-1885-000CN RF5-1885-000CN RF5-1885-000CN 8-17 4
Roller, separation RF5-1885-000CN RF5-1885-000CN RF5-1885-000CN 8-18
Roller, transfer RF5-2112-000CN RF5-2112-000CN RF5-2112-000CN 8-9 5
Rowel swing assembly RG5-4696-000CN RG5-4696-000CN RG5-4696-000CN 8-14 23
Sensor (PS3), last paper WG8-5364-000CN WG8-5364-000CN WG8-5364-000CN 8-16 3
Sensor (PS4), multi-
purpose tray paper
WG8-5309-000CN WG8-5309-000CN WG8-5309-000CN 8-16 4
Sensor (PS6), fusing unit
pressure release
WG8-5309-000CN WG8-5309-000CN WG8-5309-000CN 8-12 4
Sensor (PS7), delivery
paper
FH7-7313-000CN FH7-7313-000CN FH7-7313-000CN 8-12 3
Sensor (PS8), cassette
paper
WG8-5309-000CN WG8-5309-000CN WG8-5309-000CN 8-13 32
Sensor (PS10), carousel
position
WG8-5362-000CN WG8-5362-000CN WG8-5362-000CN 8-11 10
Sensor, continuous toner
level
N/A N/A RG5-5247-000CN
Sensor (PS12), toner level RG5-3355-000CN RG5-3355-000CN RG5-3355-000CN 8-11 9
Sensor (PS13), waste
toner
RG5-3292-000CN RG5-3292-000CN RG5-3292-000CN 8-10 2
Sensor (PS14), density RG5-3281-000CN RG5-5149-000CN RG5-5149-000CN 8-15 2
Sensor, paper size RG5-3234-000CN RG5-3234-000CN RG5-3234-000CN 8-13 27
Shaft, paper pick RB2-0545-000CN RB2-0545-000CN RB2-0545-000CN 8-14 6
Solenoid, Tray 2 feed
(SL2)
RG5-3245-000CN RG5-5119-000CN RG5-5119-000CN 8-13 8
Spacer RS5-6210-000CN RS5-6210-000CN RS5-6210-000CN 8-11 2
Spring, grounding RB2-0981-000CN RB2-0981-000CN RB2-0981-000CN
Spring tension RS5-2800-000CN RS5-2800-000CN RS5-2800-000CN 8-14 24
Spring, tension RS5-2754-000CN RS5-2754-000CN RS5-2754-000CN 8-8 15
Spring, toner flap RS5-2739-000CN RS5-2739-000CN RS5-2739-000CN 8-11 12
Spring, torsion RB1-9016-000CN RB1-9016-000CN RB1-9016-000CN 8-17 8
Spring, Tray 2 pickup
tension
RS5-2794-000CN RS5-2794-000CN RS5-2794-000CN 8-13 33
Strap, cover support RB2-1556-000CN RB2-1556-000CN RB2-1556-000CN 8-8 5
Transfer assembly,
secondary
RG5-3235-000CN RG5-5115-000CN RG5-5115-000CN 8-14 26
Transfer cam assembly RG5-3240-000CN RG5-5118-000CN RG5-5118-000CN 8-14 7
Tray, extension RB2-1215-000CN RB2-1215-000CN RB2-1215-000CN 8-6 7
*These parts require exchange
Description Parts for 4500
series xxG... and
below
Parts for 4500
series xxH... and
above
Parts for HP
Color LaserJet
4550 printer
Figure Reference