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2-6

SAL2470Z2 (Vario-Sonnar 2.8/24-70 ZA SSM II) (Vario-Sonnar T* 24-70mm F2.8 ZA SSM II)

1.  Fold upward the flexible board of Switch ASSY at the locations shown in the figure.

 

Switch ASSY

Valley fold

2.  Inserting the flexible board of Switch ASSY in the hole of outer barrel, affix the Switch ASSY to the Outer Barrel by the SW adhesive 

sheet.

 

Flexible board (Switch ASSY)

Flexible Board (Switch ASSY)

SW adhesive sheet

Switch ASSY

Outer Barrel

SW adhesive sheet 
(Included in Switch ASSY)

3.  Affix the flexible board (Switch ASSY) to the step of inside of the Outer Barrel.

 Affix it with no place under the flexible board.

 

Flexible board (Switch ASSY)

Affix it with no place under 
the flexible board.

Step of inside of the Outer Barrel

1.  Peel off the released paper of encoder printed wiring board, smooth out the bended encoder printed wiring board. (Fig.a)

 

Smooth out the bended encoder printed wiring board

Fig.a

Released Paper

2.  Affix the encoder printed wiring board aligning at the lower left of step of Outer Barrel. (Fig.b)

 Affix the encoder printed wiring board from reference to A part. (Fig.c)

 

Reference to affixing

A Part

Fig.b

Fig.c

Outer Barrel

3.  Peel off the released paper of the remainder, bend along the outer shape of Outer Barrel. (Fig.d/Fig.e)

 

Released Paper

Fig.d

Fig.e

Bend the encoder printed wiring board

4.  Affix the encoder printed wiring board aligning at the lower right of step of Outer Barrel. (Fig.f)
5.  Corrugate B part of the encoder printed wiring board from the outside internally. (Fig.g)
6.  Bend the B part of encoder printed wiring board to the lower direction of step of Outer Barrel. (Fig.h)

 

Fig.f

Fig.g

Fig.h

Reference to affixing

B Part

B Part

2-7

SAL2470Z2 (Vario-Sonnar 2.8/24-70 ZA SSM II) (Vario-Sonnar T* 24-70mm F2.8 ZA SSM II)

Adhesive bond (B-40): J-6082-614-A

1.  Turn the U groove of the Super Sonic Wave Motor ASSY until bumping from inside to clockwise.
2.  Set the focus to infinity end in the Super Sonic Wave Motor ASSY.

 

U Groove

Lens ASSY

Turn the clockwise

U Groove

Super Sonic Wave
Motor ASSY

Set the focus to infinity end.

3.  While inserting the key lever of the Super Sonic Wave Motor ASSY into the U groove on the Lens ASSY.
4.  Confirm that the key lever of the Super Sonic Wave Motor ASSY is the U groove on the Lens ASSY.
5.  Apply the adhesive bond (B-40) to the indicated portions, and tighten the three screws.

 

Key Lever

Super Sonic Wave
Motor ASSY

Lens ASSY

U Groove

Super Sonic Wave
Motor ASSY

U Groove

Apply 
adhesive bond (B-40)

Oil (O-20): J-6082-610-A
Adhesive bond (B-40): J-6082-614-A

Apply adhesive 
bond (B-40)

Preset Ring 
Holding Plate

Stopper Screw

Spring Guide ASSY

Aperture Preset Ring

Main Spring

Align the Lever (small) of the 
Aperture Preset Ring with the A part. 

 

Preset Ring 
Holding Plate

Install it so that R side may become 
the aperture preset ring side.  

Lever (small)

A part

(O-20)
(Dip thoroughly)

SAL2470Z2 (Vario-Sonnar 2.8/24-70 ZA SSM II) (Vario-Sonnar T* 24-70mm F2.8 ZA SSM II)

2-8E

Adhesive bond (B-40): J-6082-614-A
Grease (FT-210): 9-913-200-37

1.  Apply adhesive bond (B-40) to the indicated portion of Rear Outer Barrel ASSY and install the Mount Index.

 

Mount Index

Rear Barrel

Glued Surface

Fill the adhesive bond in the hole
to the extent of a little swell.

Adhesive bond
 (B-40)

2.  Apply grease (FT-210) to the indicated portions of Rear Outer Barrel ASSY.

 

Bearing Surface

Wall Surface

Apply grease (FT-210)
(All circumference)

Rear Outer Barrel ASSY

Anti-diffusion agent (A-20): J-6082-611-A
Adhesive bond (B-10): J-6082-612-A
Grease (FT-210): 9-913-200-37

1.  Apply grease (FT-210) to the indicated portions of 1st Moving Frame.
2.  Apply anti-diffusion agent (A-20) to the indicated portions of 1st Moving Frame.

 

1 to 2 

ｍｍ

1 to 2 

ｍｍ

Apply grease
 (FT-210)

Apply anti-diffusion 
agent (A-20) 

Apply anti-diffusion 
agent (A-20) 

1st Moving Frame

3.  Apply adhesive bond (B-10) to the indicated portions of 1st Lens Block Guide Pin A.

 

Apply adhesive 
bond (B-10)

1st Lens Block Guide Pin A

3-1

SAL2470Z2 (Vario-Sonnar 2.8/24-70 ZA SSM II) (Vario-Sonnar T* 24-70mm F2.8 ZA SSM II)

A

A

NOTE:
•  -XX and -X mean standardized parts, so they may have some difference 

from the original one.

• Items marked 

*

 are not stocked since they are seldom required for 

routine service. Some delay should be anticipated when ordering these 

items.

•  The mechanical parts with no reference number in the exploded views 

are not supplied.

ns: not supplied

Ref. No. 

Part No. 

Description

Ref. No. 

Part No. 

Description

  1 

A-2074-973-A  1 GROUP BLOCK ASSY

  2 

4-570-890-01 

PROTECTION SHEET G1 (9209)

  3 

2-899-244-01 

CAM RING LIGHT SHIELD BARREL

  4 

A-2074-972-A  2 GROUP BLOCK ASSY

*  5 

Selection Parts  G4TH-5TH ADJUSTMENT WASHER (Note 2)

 6 

3-270-376-01  SCREW

  7 

X-2591-410-1  TUBE BLOCK ASSY, TUBE, MIRROR (Note 1)

  8 

4-569-032-01 

PROTECTION SHEET (9209)

  9 

4-569-320-01 

FOCUS RUBBER RING

  10 

A-2075-839-A  OUTER BLOCK ASSY (9209)

  11 

2-683-692-01 

CHIP (MOUNT INDEX)

  12 

2-899-301-01 

MOUNT SHIELDING O-RING

  13 

Selection Parts  BACK ADJUSTMENT WASHER (Note 2)

  14 

2-684-234-01 

PRESET RING HOLDING PLATE

  15 

2-899-277-01 

APERTURE PRESET RING

 16 

2-684-233-01  MAIN 

SPRING

 17 

X-2176-817-1  SPRING 

GUIDE 

ASSY

 18 

2-684-244-01  STOPPER 

SCREW

 19 

3-254-081-01  SCREW

  20 

2-899-268-01 

REAR LIGHT SHIELD BARREL

 21 

2-684-064-01  SCREW 

M1.4

ns: not supplied

Ref. No. 

Part No. 

Description

Ref. No. 

Part No. 

Description

  51 

2-684-203-01 

PHI 3 HEAD SCREW M1.6

 52 

2-899-279-01  BRUSH

  53 

A-2079-197-A  SERVICE, BLOCK ASSY (9209) 

  54 

1-874-920-11 

ENCODER PRINTED WIRING BOARD,

  55 

4-568-453-01 

PROTECTION RUBBER B (9209)

 56 

A-1237-964-A  SWITCH 

ASSY

 57 

4-123-846-01  SW 

ADHESIVE 

SHEET

 58 

X-2176-814-1  MR 

ASSY

 59 

3-078-890-01  SCREW, 

TAPPING

  60 

2-691-586-01 

ANTI SLIP RUBBER (Note 1)

 61 

3-270-376-01  SCREW

 62 

2-899-265-02  ZOOM 

BARREL

  63 

2-691-546-01 

TAPE (SW FLEXIBLE SETTING TAPE)

 64 

2-891-952-01  POM 

CAP

  65 

2-899-273-03 

ZOOM LINKAGE PLATE

  66 

2-685-576-01 

PHI 3 HEAD SCREW M1.6

 67 

2-895-533-01  SUS 

SHEET 

A

  68 

9-913-210-03 

POLYESTER TAPE (BLACK) 10MM (Note 2)

 69 

2-898-456-01  GND 

BRACKET

  70 

4-569-321-01 

ZOOM RUBBER RING

  71 

A-2075-840-A  SSM PCB (9209)

 72 

2-684-844-01  CONNECTION 

BOX

  73 

2-580-751-01 

SHEET, POLYIMIDE (Note 3)

  74 

2-684-060-01 

COUPLER ADJUSTMENT WASHER D

  Be sure avoiding replacement of Mirror Tube Block 

ASSY as far as possible. If replacement of it should be 

need, you convey the message to your user that chang-

ing of the  Carl Zeiss Serial No.  is needed, and then you 

may obtain user s agreement, and it replace.

 

鏡頭環部組は，できる限り交換を避けてください。

 

交換が必要な場合は，ユーザーに「

Carl Zeiss Serial No.

」が

変更になる事をお伝えし，了解を得てから交換を行ってくださ
い。

  Cut the Polyimide Sheet for specified size.

 

ポリイミドシートは，指定の寸法にカットして使用してくださ
い。

  Use the Anti Slip Rubber (Ref. No. 60) from 0 to 2 ac-

cording to the operation of Zoom Barrel.

 

自重落下防止ゴム（図面番号

60

）は，ズーム操作環の動作に合

わせて

0~2

個使用してください。

  Cut the Polyester Tape (Black) 10 mm (per roll) for 

specified size.

 

ポリエステルテープ

 (

黒

) 10 mm

は，指定の寸法にカットして

使用してください。