SHARP Ar-DE2smE Service Manual

SERVICE MANUAL

DIGITAL COPIER

OPTIONS

AR-DD1

AR-DE1

AR-CS1

AR-DD1

AR-DE1 MODEL AR-CS1

	Desk

1-step paper
feed desk
	Paper feed
	module

CONTENTS

[ 1 ]	PRODUCT OUTLINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	1-1
[ 2 ]	SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	1-1
[ 3 ]	UNPACKING AND INSTALLATION. . . . . . . . . . . . . . . . . . . . . .	1-1
[ 4 ]	EXTERNAL VIEW AND INTERNAL STRUCTURE . . . . . . . . . .	4-1
[ 5 ]	DISASSEMBLY AND ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . .	5-1
[ 6 ]	ADJUSTMENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	6-1
[ 7 ]	MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	7-1
[ 8 ]	TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	8-1
[ 9 ]	ELECTRICAL SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	9-1

Parts marked with " " is 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.

This document has been published to be used

SHARP CORPORATION for after sales service only.

The contents are subject to change without notice

CAUTION FOR BATTERY REPLACEMENT

(Danish)	ADVARSEL !
Lithiumbatteri – Eksplosionsfare ved fejlagtig håndtering.
	Udskiftning må kun ske med batteri
	af samme fabrikat og type.
Levér det brugte batteri tilbage til leverandoren.
(English)	Caution !

Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer.

Dispose of used batteries according to manufacturer’s instructions.

(Finnish) VAROITUS

Paristo voi räjähtää, jos se on virheellisesti asennettu. Vaihda paristo ainoastaan laitevalmistajan suosittelemaan

tyyppiin. Hävitä käytetty paristo valmistajan ohjeiden

	mukaisesti.
(French)	ATTENTION

Il y a danger d’explosion s’ il y a remplacement incorrect de la batterie. Remplacer uniquement avec une batterie du même type ou d’un type équivalent recommandé par

le constructeur.

Mettre au rebut les batteries usagées conformément aux instructions du fabricant.

(Swedish) VARNING Explosionsfara vid felaktigt batteribyte.

Använd samma batterityp eller en ekvivalent typ som rekommenderas av apparattillverkaren.

Kassera använt batteri enligt fabrikantens instruktion.

[1] PRODUCT OUTLINE

The AR-DD1 is the exclusive-use desk for a copier body, which stores copy paper.

The AR-DD1 (1-step paper feed desk) serve as the paper feed unit which also serves as a desk for a copier.

The AR-DE1 is composed of the paper feed/transport section, the lift-up section, and the paper feed tray section. By installing the ARDE1 to a copier, the additional paper feed tray is available as shown below;

Installation of the paper feed module (AR-CS1) to the AR-DE1 adds one more paper feed tray.

Copier body

[1-step paper feed desk] AR-DE1

550-sheet tray

(Slot for AR-CS1)

AR-CS1

Paper feed module

AR-CS1 (Option)

550-sheet tray

[2] SPECIFICATIONS

1. Model:

AR-DD1 Desk

AR-DE1

Desk-type paper feed unit

2. No. of steps of paper feed:

AR-DE1	1-step (2-step with the AR-CS1 installed)

3. Paper size:

A3/B4/A4R/B5R/A4/B5

(11" × 17"/8.5" × 13"/8.5" × 11"/8.5" × 11R)

4.Paper weight:

56 105g/m2

5.Paper capacity:

Each tray 500 sheets (Paper weight 80g/m2 )

6. Paper set:

Center reference, tray size when shipping A3

7. Paper supply system:

Front loading system. Supplied at the top.

8. Paper feed system:

Paper pickup system by the takeup roller, torque limiter separation system

9. Paper transport speed:

170mm/s 306mm/s (The speed depends on the communication command from the copier body.)

10. Paper feed speed:

33 sheets/min

11. Tray falling/rising time (AR-DE1):

Within 8 sec (at min. number of set paper)

12. Power:

5V and 24V supplied from the copier.

13. Weight:

AR-DE1 25kg (excluding paper)

14. Drive form:

Drive motor (The DC brushless motor and the control PWB are included in the desk.)

15. Operation control system:

Controlled by the communication command from the copier.

16. Paper transport path:

Paper entry from the lower section of the copier.

17. Dehumidifying heater:

Provided (power consumption 14W

18.External dimensions:

600(W) x 604(D) × 403(H)mm

19.Power consumption:

24W (MAX) 4.5W (Ready condition)

[3]UNPACKING AND INSTALLATION

1. UNPACKING

For unpacking, refer to the figure below.

A. AR-DD1

1 – 1

B. AR-DE1

C. AR-CS1

2. Installing procedure

A. AR-DD1

Caster	Spring washer	Connection	Connection
(4 pcs.)	(4 pcs.)	plate small	plate large
		(2 pcs.)	(1 pc.)

Adjuster / with cover	Connection plate	Caster fixing wrench
(3 pcs.)	fixing screw	(1 pc.)
	(8 pcs.)

1. Install the caster and the adjuster.

Put the desk as shown below, and install the casters (4 pcs.) and adjusters (4 pcs.).

When installing the casters, use the caster fixing wrench packed together.

Caster fixing wrench

Caster

Spring washer

Adjuster / with cover

3 – 1

2. Put the copier on the desk.

Hold the four knobs of the copier, fit the four tabs of the copier with the four holes of the desk, and place the copier on the desk.

3. Remove the lower tray of the copier.

Remove the lower tray of the copier as shown.

4. Connect the copier and the desk.

Open the desk front cover.

Install the connecting plate large to the connecting plate installing position with the four connecting plate fixing screws to fix the copier and the desk.

Then cut off the notch sections (at right and left of the copier) in the connecting plate installing section.

Install the connecting plate small to the position shown in the figure below with the connecting plate fixing screws (2 pcs. for each) to fix the copier and the desk.

Notch

Connecting Fixing plate small screw

Notch

Front cover

		Connecting
Fixing	Connecting	plate small
screw	plate large	Fixing screw

5. Install the lower tray of the copier.

Install the lower tray of the copier as shown.

6. Fix the desk to the floor.

Turn the nut of the adjuster which is in the lower section of the desk with a wrench or nippers in the direction of arrow, and adjust and fix the desk on the floor.

Nut

Adjuster

3 – 2

	B. AR-DE1	2. Remove the tray from the copier.
	Packed items	Pull the lower tray out until it stops.
		Then hold and lift the tray to remove.

Connecting plate (2 pcs.)

Connecting plate cover (2 pcs.)

Connecting screw (6 pcs.)

Remove the power plug of the copier from the power outlet, then perform the following procedures.

1. Put the copier on the desk.

Hold the knobs of the copier and fit the desk precisely with the desk and put the copier on the desk.

Be sure to check that the positioning pins (2 pcs.) of the desk (top front) are securely in the positioning holes.

Be careful that the copier and the bottom are not in contact with the desk paper guide.

3. Connect the copier and the desk.

• Front connection

Put the connecting plate of the desk as shown, and fix the copier and the desk with the connecting screws (2 pcs.).

Front

Connecting plates

Connecting screws

Portioning pins

Paper guide

3 – 3

•Side connection

Attach the connecting plates to the copier and the desk with the round hole upside. Insert the connecting screws into the round holes and fix.

Insert the connecting plate cover into the external fitting of the copier and fix the copier and the desk with the connecting screw. (1 pc. for each)

The connecting screw serves not only as the fixing screw but also as an electrical grounding for the copier and the desk. Be sure to fix the connecting screw.

Install the tray which was removed in procedure 2.

Right side

Connecting plate

Connecting screw

Connecting plate cover

Connecting screw

Left side

Left side

Connecting plate

Connecting plate

Connecting plate cover

Connecting screw

4. Remove the package fixture of the tray.

Hold the knob of the tray and pull out the tray from the desk until it stops.

Turn the package fixture which is fixing the paper falling/rising plate in the tray in the arrow direction.

When shipping it is set to A3 size.

When selecting the paper size, perform paper selection.

The procedures are the same as those of the copier.

Fixture

5. Connect the desk connector.

Remove the connector cover fixing screw for connecting the desk interface harness connector on the copier side, and remove the connector cover.

Connect the desk interface harness connector with the copier connector, and tighten the screw of the connector to fix the connector.

Connector cover

Fixing screw

Desk side connector

Screw

6.Move the copier to the installing position.

7.Lock the caster.

Set the lock lever of the caster which is on the front lower side of the desk in the arrow direction and lock the caster.

Lock lever

Lock lever

8. Fix the desk to the floor.

Loosen the lock nut of the adjuster with a wrench or nippers.

Turn the adjuster in the arrow direction until it reaches the floor. Fix all the adjusters (4 pcs.) to the floor.

After fixing the adjusters, turn the lock nut fully upward.

				Lock nut	Lock nut
				Adjuster	Adjuster

Insert the power plug of the copier into the power outlet, and turn on the power and perform the following procedures.

3 – 4

C. AR-CS1

Packed items

Tray rail left	Paper fed unit	Lift up unit
(1 pc.)	(1 pc.)	(1 pc.)

Stopper left	Stopper right
(1 pc.)	(1 pc.)
Tray rail right cover
(1 pc.)
Fixing screw A	Fixing screw B
(M4 x 10) (7 pcs.)	(M4 x 16) (1 (pc.)

Remove the power plug of the copier from the power outlet and perform the following procedure.

1. Remove the rear cabinet of the desk.

Remove the fixing screws (6 pcs.) of the rear cabinet of the desk, and remove the rear cabinet.

Fixing screw (6 pcs.)

Rear cabinet

2. Install the lift up unit.

Remove the fixing screw (section ) of the desk PWB mounting plate, and open the desk PWB mounting plate.

Attach the lift up unit to the rear frame of the desk and slide it to the left.

Fix the lift up unit with the fixing screws A (3 pcs.) and connect the desk PWB connector to the lift up unit connector.

Return the desk PWB mounting plate to the original position, and fix it with the fixing screw (section ).

Desk PWB mounting plate

Desk mounting plate fixing screw

Fixing screw A

Desk PWB connector Fixing screw A Lift up unit

3. Install the rear cabinet of the desk.

Install the rear cabinet which was removed in procedure 1 to the original position, and fix it with fixing screws (6 pcs.).

Fixing screw (6 pcs.)

Rear cabinet

4. Remove the desk tray.

Pull out the tray (which is above the tray to be installed) until it stops.

Hold the both sides of the tray and lift it to remove.

5. Remove the cover.

Remove the fixing screws (2 pcs.) of the cover of the tray to be installed, and remove the cover.

Fixing screw

Cover

Fixing screw

3 – 5