Ikelite SLR-DC User manual

Thank you for your purchase of Ikelite equipment. Please read this
instruction manual completely before attempting to operate or dive
with this product. Please refer to the back page of this manual to
register your Ikelite product.
IKELITE
SLR-DC Housing
instruction manual
6871.03 Canon E S 5D Mark III

2
Table of Contents
Specifications ..............................................................P. 3
Package Contents ........................................................P. 4
Preparation ..................................................................P. 4
Attach External “Tray with Handles” to Housing ............P. 4
Parts of the Housing - ront/Side View ..........................P. 5
Parts of the Housing - Back View ..................................P. 6
Initial Camera Setup........................................................P. 7
Opening the Housing ......................................................P. 7
Housing Conversion Circuitry..........................................P. 8
Setting the Conversion Circuitry Strobe ID Switch..........P. 8
Using the Conversion Circuitry........................................P. 9
Using Non-Ikelite or Ikelite Non-DS Substrobes ............P. 9
DS50 and DS125 Substrobe Compatibility ....................P. 10
Attaching the lash Connection for External Strobes ....P. 10
Attach Camera to Housing Tray......................................P. 11
Installing Camera in Housing ..........................................P. 11
Closing the Housing ........................................................P. 12
inal Check ....................................................................P. 12
Attaching a Cync Cord to the Housing............................P. 13
Turn Camera On..............................................................P. 13
Zoom Clamp & Gear Sleeve Installation ........................P. 14
Manual ocusing ............................................................P. 18
Installing the Port ............................................................P. 19
Lens Ports ......................................................................P. 20
Attaching an Ikelite Strobe Arm to the Housing Handle..P. 21

Table of Contents - continued
Usage ............................................................................P. 22
Pre-Dive Your System ....................................................P. 22
Lubricants ........................................................................P. 22
Troubleshooting ........................................................P. 23
Recommended Accessories ....................................P. 25
Accessory Mounting Points ............................................P. 25
EV-Controller Use............................................................P. 25
Maintenance..................................................................P. 26
Storing the Housing ........................................................P. 29
Spare Parts ..................................................................P. 29
Photo Tips ....................................................................P. 29
Technical Support ........................................................P. 30
Limited Warranty ........................................................P. 31
Returning Products for Service ................................P. 31
Product Registration ..................................................Back Cover
3
Specifications
- Controls ............All important camera functions are accessible. Controls
are not provided for Multi-Controller, Depth-of- ield Preview Button
- Width ................10in (250mm) including controls
- Height ..............6.9in (175mm) including controls
- Depth ................6.5in (165mm) including controls
- Weight ..............5.4lb (2.4kg) without tray & handles
- Buoyancy ..........Slightly negative in freshwater
- Depth Rating ....200ft (60m)
- Built-in lash ....Not accessible
- Tray Mounting ..12-24 thread with 3in spacing (76mm)

- SLR-DC Housing
- Envelope containing tray
installation hardware,
maintenance kit, and extra
control end tips.
Package Contents
- Aluminum Tray & Dual Handles
- Silicone Lubricant
- Standard Zoom Clamp & Sleeve Set
- #5509.28 Large Diameter Zoom
Clamp & Sleeve Set
This product has been water pressure tested at the factory and is depth
rated to 200 ft. (60m). Thoroughly inspect and immerse the empty
housing completely in water before installing a camera. If any fogging
occurs or droplets of water enter the housing, do not install a camera.
Clean the housing main o-ring and retest to make sure that it is
watertight. Refer to the Troubleshooting section, page 23.
We suggest that you read this instruction booklet thoroughly before use
to have a full understanding of where each camera control is located,
and what function each control provides. Please read your camera
manual thoroughly to have a full understanding of each camera function.
If you are new to underwater photography, be sure to read the Photo
Tips section.
Due to the power required to operate the camera and LCD screen start
each dive with a fully charged camera battery.
Preparation
4
Attach External “Tray with Handles” to Housing
Use hardware and instructions
located in the clear Ikelite pouch
to attach the “Tray with Handles”
to your Ikelite housing.
Port Lock
IKELITE

5
Port Lock
IKELITE
Parts of the Housing - ront View
Handle
Port
pening
Gear Sleeve
Drive Gear
Shutter
Button
Main Dial
Lid
Snap
Side View
Gear
Sleeve
Optional
Port
Port O-ring
Main Housing
O-ring
Camera Tray
Camera
Mounting Bolt
Aluminum Tray
Lid
Snap
<M- n> A area selection,
Multi-function button
Shutter
Button
Lens
Release
Zoom
Control
Mode Dial/Lock Release
<A -ON>
Start/Stop
Button

6
10
12
1
23
4
5
6
7
8
11
12 13
14
15 16
18
19 20
17
910
Back View
1. Power Switch
2. Menu Button
3. Info Button
4. Creative Photo/Comparative
Playback (Two-image display)
5. Rating Button
6. Index/Magnify/Reduce
7. Playback Button
8. Erase button
9. Super-eye Optical Viewfinder
10. Live View Shooting/Movie
Shooting Switch
11. Start/Stop Button
12. ӿAE Lock Button
13. A Point Selection Button
14. Quick Control Button
15. Setting Button
16. Quick Control Dial
17. External Strobe Connector & Cap
18. Multi function Lock Switch
19. lash Mode “-” Compensation
20. lash Mode “+” Compensation
Quick Release
Strobe Arm Mount
Metering Mode/White Balance
A Mode/Drive Mode
ISO Speed/
LCD Illumination

pening the Housing
Lid Snaps have a Lock. To open,
push Lid Snap Lock forward and lift as
shown. Keep pressure on the Lid
Snap so it does not fly open quickly.
Lid Snaps have a lot of spring tension
once they go over center, so have a
firm grip on the Lid Snap. Lid Snaps
may be opened one at a time.
7
Lift
Push orward
Lid Snap Lock
Initial Camera Setup
- Insert a fully charged battery.
- Insert a high capacity SD or Compact lash memory card.
- Set the mode dial to “M” manual.
- Set shutter speed to 1/60th second or 1/125th second for fast
moving subjects. Maximum shutter speed of 1/250th second
recommended to allow full power flashes from strobes. Set aperture to
8 for general photography or 22 for macro photography (close-ups).
- Set Image quality to JPEG “L”, or other desired setting.
- Set Image review to “4 seconds.”
- Set External Speedlight control to “ lash firing - Enable.”
- Set ISO speed to “100.”
- Set Auto Lighting Optimizer to “Disable.”
- Set White Balance to Auto “AWB.”
- Set Live View Shoot to “Enable.”
- Set Metering Mode to “Center-weighted.”
-Set A Mode to “One-Shot A .”
- Set A Area to “Single-point Spot A .”

8
160-161
DS
DS
Set
DS Substrobes
to TTL Mode
50/51
125- 200
TIGHTEN HOLDOWN BOLT
WITH COIN
OR SCREWDRIVER
Strobe ID Switch
Setting the Conversion Circuitry Strobe ID Switch
Housing Conversion Circuitry
This housing contains Ikelite designed and patented Conversion
Circuitry. Once attached, turn the strobe on first before turning on the
camera.
When used with Ikelite DS Substrobes the Conversion Circuitry provides
real TTL flash exposure with over and underexposure compensation
from +2 to -2 f-stops in 1/2 stop increments.
The Conversion Circuitry also offers Manual exposure control with 3 1/2
f-stops of underexposure control in 1/2 stop increments.
The Conversion Circuitry is powered by the Ikelite DS Substrobe when
connected to the housing with the 4103.51 single or 4103.52 dual sync
cord. When using two strobes with the dual sync cord, the primary
strobe connected to the cord without the red band, must be turned on to
power the Conversion Circuitry. Always keep both strobes connected to
your dual sync cord underwater. Do not exchange your secondary
strobe for a dust cap which may not be waterproof.
On the bottom of the housing camera tray is a switch for setting the DS
Substrobe ID. Set the switch to the Model of DS Substrobe being used.
When using dual strobes of different models such as a DS51 and a
DS161, set the ID switch to DS51 or the smaller strobe.

9
Using Non-Ikelite or Ikelite Non-DS Substrobes
(Substrobe 50, 100A, 200, 400) with this Housing
The Conversion Circuitry is automatically disabled when used with a
Non-Ikelite or Non-DS Substrobe. These Substrobes can be used in their
manual mode utilizing any power settings provided on the Substrobe.
Using the Conversion Circuitry (Set DS Substrobe to TTL mode)
-Mode and Compensation Buttons
The Conversion Circuitry default is set to TTL. To switch between TTL and
Manual Modes, depress both Mode Buttons at the same time and keep
them depressed until you see the desired Yellow LED Mode illuminate.
-TTL Mode (indicated when the yellow LED directly below TTL is
illuminated). TTL Mode is the default setting. When the DS Substrobe is
powered ON, the yellow TTL LED will illuminate. None of the Red LEDs
will illuminate. This indicates that no (+) plus or (-) minus compensation is
selected. Depress the Mode buttons to select +/- compensation. Note that
the TTL +/- compensation values are in the yellow bar with the heading
TTL.
-Manual Mode (indicated when the yellow LED directly below the M is
illuminated). When the Manual Mode is selected, the Red LED directly
below the (full power) will illuminate. Note that the Manual minus (-)
compensation values are in the black bar with the heading M. Set DS
Substrobe to TTL mode. This will allow the strobe power to be varied
in manual mode.
Red LEDs (Compensation)
Manual Mode - Yellow LED
TTL Mode - Yellow LED
Mode &
Compensation
Buttons

10
DS50 and DS125 Substrobe Compatibility
- Older DS50 Substrobes with Serial Number below 63,850 can NOT be
updated to operate correctly with the latest TTL conversion circuitry.
Older DS50 Substrobes with Serial Number between 63,850 and 69,999
require upgrade of electronics to operate. Cost of update depends on
strobe circuitry. Strobe must be returned to Ikelite for evaluation to
provide an estimate of upgrade cost.
- Older DS125 Substrobes with Serial Number below 2,500 can NOT be
updated to operate correctly with the latest TTL conversion circuitry.
Older DS125 SubStrobes with Serial Number between 2,500 and 4,999
require upgrade of electronics to operate. Cost of update depends on
strobe circuitry. Strobe must be returned to Ikelite for evaluation to
provide an estimate of upgrade cost.
Attaching the Flash Connection for External Strobes
When using an external
strobe, connect the housing
hotshoe connector. Slide
the connector into the
hotshoe mount on the
camera from the back of
the camera as shown. Slide
the connector forward until
it stops. Due to limited
clearance between the
camera hotshoe mount and
the housing back, the
hotshoe connector should
be attached before the
camera is secured with the
mounting bolt.
Front
External Strobe Connector
and Waterproof Cap
Housing Back
Hotshoe
Connector