Read Sharp AR-RB1 (serv.man2) Service Manual online
SERVICE MANUAL
CODE: 00ZARRB1//A1E
DIGITAL FULL COLOR COPIER/PRINTER/
MULTIFUNCTIONAL SYSTEM OPTION
MULTIFUNCTIONAL SYSTEM OPTION
DUPLEX BYPASS/INVERTER UNIT
MODEL
AR-RB1
CONTENTS
[1] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[2] UNPACKING AND INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[3] INTERIOR CONSTRUCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
[4] DESCRIPTION OF OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
[5] DISASSEMBLY, ASSEMBLY AND MAINTENANCE . . . . . . . . . . . 5-1
[6] ELECTRICAL SECTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
PARTS GUIDE
Parts marked with “
” are important for maintaining the safety of the set. Be sure to replace these parts with
specified ones for maintaining the safety and performance of the set.
SHARP CORPORATION
AR-RB1 SPECIFICATIONS 1 - 1
[1] SPECIFICATIONS
1. Type
2. System
3. Paper size
4. Paper weight
5. Paper capacity
6. Paper feed transport speed
7. Paper feed speed
8. Power supply
9. Weight
10. Drive pattern
11. Outer dimensions
12. Power consumption
[2] UNPACKING AND
INSTALLATION
1. UNPACKING
Note: Never put the reverse bypass module down by the dotted sec-
tion on the floor. (The full actuator may be damaged.)
2. Installation
Before installation
• Start installation after checking that the DATA indicator on the oper-
ation panel is neither lit nor blinking.
• For installation of AR-RB1, an optional stand (AR-D17/AR-D18/AR-
D19) must have been installed.
• Ensure that the connecting plate located on the front side of the
optional stand and the connecting plates on the sides (one on the
right side and left side respectively) are securely attached.
right side and left side respectively) are securely attached.
Duplex bypass with paper delivery reverse
Straight path
Face-up paper delivery
Reverse path
Face-down delivery
Duplex bypass
Reverse direction and delivery to duplex unit
A3W/A3/B4/A4/A4R/B5/B5R/A5/A6R/Custom
(12
(12
×
18/11
×
17/8.5
×
14/8.5
×
13/8.5
×
11/8.5
×
11R/7.25
×
10.5R/
8.5
×
5.5/EXERA)
Face-up delivery
64 – 105g/m
2
, 106 – 300g/m
2
Face-down delivery/
ADU delivery
ADU delivery
64 – 105g/m
2
, 106 – 200g/m
2
250 sheets
(conditions: A4/letter size recommended, face-down delivery)
(conditions: A4/letter size recommended, face-down delivery)
58.5mm/s – 550mm/s
(speed based on signal commands from the copier)
(speed based on signal commands from the copier)
Full color
26 sheets/min. (A4 landscape feed)
Monochrome
33 sheets/min. (A4 landscape feed)
5V, 24V supplied by the desk control PWB
6.5 kg
Paper feed, upper and lower turnover motors (stepping motors) and
drive PWB built-in
drive PWB built-in
442.6 (W)
×
126.2 (D)
×
431.8 (H) mm
24V: 1A/24W
5V: 0.1A/0.5W
5V: 0.1A/0.5W
Packing case
Spacer
Spacer
Accessories
Restraining tape
(remove)
(remove)
Restraining tape (remove)
AR-RB1 UNPACKING AND INSTALLATION 2 - 2
Parts included
1. Turn off the main switch of the main unit.
1) Turn the main switch located on the left side of the main unit to the
"OFF" position.
2) Then remove the power plug of the main unit from the outlet.
2. Remove the actuator.
1) If the exit tray is installed to the main unit, remove it.
2) While holding the base of the exit actuator of the main unit with one
hand, pull the end of the actuator with the other hand to remove
the actuator.
the actuator.
3. Remove the paper output section covers.
1) Pull the centers of the two paper output section covers on the left
side of the main unit to remove them.
In the case of AR-D17/D18:
1) Pull the lock release lever on the left side of the main unit to pull
out the left cover until it stops.
2) Pull the upper part of the paper input section cover on the left side
of the optional stand to remove the paper input section cover.
Transport guide holder: 2 pcs.
Actuator: 1 pc.
Transport guide: 1 pc.
"OFF"
Exit actuator
Paper output
section covers
section covers
Lock release lever
Left cover
Paper input section cover
AR-RB1 UNPACKING AND INSTALLATION 2 - 3
4. Attach the duplex bypass/inverter unit to the main
unit.
1) Close the left cover.
2) Hold the duplex bypass/inverter unit as shown in the illustration
and hang the two positioning bosses at the upper part in the two
positioning holes on the left cover of the main unit.
positioning holes on the left cover of the main unit.
At this time, check that the two positioning bosses are hung
securely in the two positioning holes of the main unit.
securely in the two positioning holes of the main unit.
3) Ensure that there is no clearance between the main unit and the
duplex bypass.
5. Secure the duplex bypass/inverter unit.
1) Close the cover of the duplex bypass/inverter unit and tighten the
two built-in screws to secure the duplex bypass to the main unit.
At this time, take care not to damage the transport surface with the
tip of a screwdriver.
tip of a screwdriver.
2) Close the cover of the duplex bypass/inverter unit and reattach the
exit tray that has been removed in step 2<1> in the raised position
as shown in the illustration.
as shown in the illustration.
3) Insert the supplied actuator into the duplex bypass.
6. Attach the transport guide.
1) Pull the lock release lever to pull out the left cover.
2) Insert the transport guide into the paper input section (upper
groove) of the stand.
Positioning bosses
Positioning holes
Transport surface
Actuator
Lock release lever
Transport guide
