Ikelite DLM200 User manual

Product Registration
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Our product registration database is the best way for us to contact you in
the event of a product update.
DLM200 Underwater Housing for Sony Alpha a6500
Mirrorless Digital Camera
Product Number 6910.65

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About this Product
Thank you for your purchase of Ikelite equipment. Please read this
instruction manual completely before attempting to operate or dive
with this product. Please visit ikelite.com to register your product
to receive information on any updates or notices pertaining to your
equipment.
Included in the Box
• Housing
• Waterproof bulkhead cap
• Silicone lubricant
• Control + push button tip assortment

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Important Notices
»This housing requires a compatible Lens Port for waterproof
operation. The housing is not waterproof without a Lens Port
attached.
»To prevent salt build-up and sticking controls, submerge the
empty housing in clean, freshwater. Operate the controls
several times each while underwater to ush out any residue.
»Never leave a housing in a rinse tank, even if it is the only
system in the tank. Most catastrophic oods happen when the
user walks away from a housing while it is in the rinse tank.
»Do not use alcohol, cleaning agents, spray lubricants, Rain-X,
or other solvents on the housing or lens port. Use of an
incompatible chemical compound can damage the plastic and
o-rings, and may result in leaking.
Accessory Port
»Do not remove the Accessory Port Hole Plug unless you are
installing a compatible accessory.
Your housing features one 1/2-20 threaded Accessory Port which
may be used for attachment of factory optional or aftermarket housing
accessories. Visit ikelite.com for an updated list of factory optional
accessories.

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Contents
Product Registration 1
About this Product 2
Included in the Box 2
Important Notices 3
Accessory Port 3
Getting to Know Your Housing 5
Setting Up Your Camera 7
Pre-Installation Checklist and Initial Camera Settings 7
Setting Up Your Housing 8
Opening the Housing 8
Inserting the Camera 8
Attaching the Hotshoe 9
Closing the Housing 10
Attaching the Lens Port 10
Final Check 11
Entering the Water 11
Setting Up An External Strobe 13
About the Built-In Flash 13
About Sync Cords 13
Attaching a Sync Cord 13
About Fiber Optic Cords 15
Attaching a Fiber Optic Cord 15
Installing an Accessory via the Accessory Port 15
Maintenance 16
Post-Dive 16
Travel and Storage 17

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Getting to Know Your Housing
Shutter
button
Power ON/OFF
Custom 1 (C1)
Electrical
bulkhead
Fiber optic ports
Tray Mounts
Lens Port
Mount
Lid
Snap
Lens
Release
Accessory
Port Hole
Plug
Control dial
Mode dial
Accessory
Port Hole
Plug
Troubleshooting 17
Limited Warranty 19
Service and Repairs 20
Contact Us 20

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MENU
Fn
START/STOP
DISP
ISO
C3
Flash pop
up
Custom 3 (C3)
Playback
Center
Button
Control
Wheel
MENU
Fn
START/STOP
DISP
ISO
C3
O-Ring Control dial
Camera Mounting Plate
AE/MF/AEL
Mode dial
Custom 2 (C2)

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Setting Up Your Camera
Pre-Installation Checklist and Initial Camera Settings
1. Insert a fully charged camera battery.
2. Insert a properly formatted memory card.
3. Set AF Illuminator to “Off.”
4. Set Eye-Start AF to “Off” when option is available in Menu.
5. Set ISO to 200 or another preferred ISO setting. DO NOT use ISO
AUTO Multi Frame NR setting if using a ash. This setting will
prevent the ash from ring.
ISO
Multi Frame NR
ISO
AUTO
AUTO
100
125
160
6. Set Focus Area and Metering Mode to “Center.”
7. Set Flash Mode to “Fill-ash.”
8. Set Red Eye Reduction to “Off.”
9. Set FINDER/MONITOR to “Monitor (Manual).”
10. Set Auto Review to “5 Sec.”
11. Set Power Save Start Time to “5 Min.”
Settings not mentioned should be set to the user’s preference.

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Setting Up Your Housing
Opening the Housing
1. Push the lid snap lock forward and start to lift the curved end away
from the housing.
2. Lid snaps are designed to provide enough force to compress the
o-ring for a proper seal. Keep rm pressure against the lid snap
while lifting it away.
Lid Snap Lock
3. Repeat with remaining lid snaps.
4. Remove the housing back.
Inserting the Camera
1. Remove any lanyard or neck strap which may be attached to the
camera.
2. Check to see whether the camera’s lens will t through the port
opening of the housing. If not, the lens will need to be removed
from the camera body and re-attached AFTER the camera body is
installed in the housing.
3. Remove the camera mounting plate from the housing.

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4. Line up the Mounting Screw with the Camera Tripod Socket. Use a
coin or at head screwdriver (preferred) to tighten the mounting
plate to the camera.
1/4-20 Mounting Screw
1/4-20 Threaded Hole
Camera Tripod Socket
Camera Mounting Plate
5. Pull out on the housing control knobs to move them out of the way.
6. Turn camera ON and insert the Mounting Plate into the slot on
the inside bottom of the housing. Push the camera all of the way
forward until the back of the Mounting Plate is ush with the back of
the housing mount.
Attaching the Hotshoe
1. Make sure the contacts are clean.
2. Slide the hotshoe onto the camera with the LOCK marking towards
the back of the camera.
3. Push the hotshoe forward until it is unable to go any farther. The
hotshoe must be pushed all of the way forward to make proper
contact with the camera and provide TTL operation.
4. Rotate the hotshoe locking ring at the hotshoe base clockwise until
snug.

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Closing the Housing
1. Make sure the o-ring is clean and in its proper location on the back
of the housing. The main o-ring does not require lubricant to make
a seal.
2. Place the back onto the housing front.
3. Make sure no controls or wires are interfering with the o-ring or the
back of the housing.
4. Place each lid snap into the corresponding hook on the housing
back.
5. Push the lid snaps towards the housing until they are at against
the housing and the lock has engaged. Close opposing lid snaps at
the same time.
6. Check the o-ring seal. The o-ring should form a uniform, solid line
around the back of the housing. There will be a small, even gap
around the housing between the housing back and the housing
front.
Attaching the Lens Port
A compatible lens port is required for waterproof operation.
Never submerge the housing without a lens port attached.
1. Lightly lubricate the o-ring on the port base. When properly
lubricated, the o-ring should have an even, slightly shiny
appearance. Wipe off any excess lubricant. Lubricant prevents the
o-ring from rolling or extruding; it is not a sealing mechanism.
2. If using a gear sleeve, place it on the port base with the teeth side
outwards.
3. Slide the lens port onto the housing port base and press evenly
down towards the housing until it stops. There should be a very
thin, even gap between the bottom of the port and the housing
front.

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4. If using a dome with a shade, rotate the lens port gently so that the
wider extensions are oriented on the top and bottom. If the shade is
misaligned, it may cause vignetting (dark shadows in the corner of
the image).
Final Check
1. Re-check the o-ring seal. The seal should form an even, solid line
around the back of the housing.
2. Turn on the camera and check all control functions.
3. Make sure that the camera can obtain focus and take a photo.
4. Check battery life and open storage space on your memory card.
5. Check the ash, if using.
6. Submerge the housing in a fresh water tank dedicated to
underwater photography equipment. Visually conrm that there are
no signs of water intrusion or a steady stream of bubbles coming
from one of the housing’s seals.
Entering the Water
1. If possible, we recommend entering the water without your housing
to ensure that you are comfortable and your life-saving equipment
is in working order. Once you are stable, have someone pass your
camera housing to you.
2. Before entering the water, turn the camera ON and operate each
of the housing controls to get a feel for using the camera in the
housing.
3. As soon as you enter the water, take a moment and check to
see that the housing is properly sealed. Using your nger, wipe
away any air bubbles on the face of the lens port. If possible, rst
water test the housing with no camera inside to assure a safe and
watertight environment.

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4. The ON/OFF camera knob has a White Dot. To turn camera ON,
lift knob and rotate White Dot to the 10 o’clock position from the
back of the housing. Lower and then rotate knob slightly clockwise
to turn camera ON. DO NOT continue rotating knob once camera is
activated or you could damage the switch.
FRONT OF HOUSING White Dot
ON OFF
White Dot
5. To turn camera OFF, lift knob and rotate White Dot to the 2 o’clock
position. Lower and rotate knob slightly counterclockwise until
camera turns OFF. DO NOT continue rotating knob once camera is
deactivated or you could damage the switch.
6. Submerge the housing at the surface of the water and visually
conrm that there are no signs of water intrusion or a steady stream
of bubbles coming from one of the housing’s seals. If water does
appear to be entering the housing, point the lens port downward
and return the housing to the surface as quickly as possible. Please
observe all necessary safety precautions. NEVER ascend faster
than accepted safety limits.
7. Use your hand to gently ush away any small bubbles that may be
on the face of the lens port. Bubbles will produce soft focus spots in
your photo or video.

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Setting Up An External Strobe
About the Built-In Flash
The camera’s built-in ash cannot light a subject underwater due to
the housing’s opaque design. The built-in ash CAN be used to trigger
a ber optic strobe.
We recommend attaching an external strobe for the optimal color
and clarity in a wide variety of shooting situations, including daylight
photography. An external strobe may be triggered via electrical sync
cord or ber optic cord.
About Sync Cords
Attaching a strobe via electrical sync cord provides faster strobe
recycle times as compared to a ber optic connection, and prolongs
camera battery life.
When a compatible Ikelite DS strobe is attached via sync cord,
circuitry built into the housing allows the strobe to communicate
directly with the camera to trigger the strobe and adjust its power for
perfect exposure.
Strobes from SEA&SEA, INON, and Nikonos attached by electrical
sync cord are not capable of powering the TTL circuitry built into this
housing. These strobes must be used in manual power modes when
connected via electrical sync cord.
Attaching a Sync Cord
A bulkhead cap or sync cord must be attached to the housing for
waterproof operation. Never submerge the housing without either
a sync cord or waterproof bulkhead cap attached.
1. Remove the bulkhead cap.

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2. Lightly lubricate the sync cord o-rings. We recommend using only
Ikelite silicone lubricant to eliminate the possibility of swelling due to
incompatible compounds.
3. Line up the pins and receptacles and insert the sync cord plug into
the bulkhead.
Waterproof
bulkhead cap
Bulkhead
4. Rotate the knurled retaining ring until snug on the housing’s
bulkhead. Do not use pliers or tools to tighten the retaining ring.
5. Attach the other end(s) of the sync cord to the bulkhead(s) on your
strobe(s).
6. If using an Ikelite strobe, set the strobe to TTL. If using a non-Ikelite
strobe, set the strobe to manual ash and select a manual power
setting.
7. Turn on the strobe(s).
8. Turn on the camera.
9. Take a test photo to ensure that your strobe(s) are functioning
properly.

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About Fiber Optic Cords
Attaching a strobe via ber optic connection requires the camera’s
built-in ash to re each time a photo is taken. Firing the camera’s
ash will cause increased lag time in between photos and decrease
camera battery life.
Attaching a Fiber Optic Cord
1. Check the end of the ber optic cord to ensure that it is clean and
smooth.
2. Ensure that the ber optic cord o-ring is in place. This o-ring does
not provide waterproong, however it does keep the ber optic cord
in place.
3. Attach one end of the ber optic cord into one of the ber optic
ports on the front of the housing. The connector is a press-t into
the ber optic port.
4. Attach the other end of the ber optic cord to a compatible strobe.
5. Set the strobe to the appropriate setting based on manufacturer
recommendations.
6. Turn the camera on and pop up the built-in ash.
7. Turn the strobe(s) on.
8. Take a test photo to ensure that your strobe(s) are functioning
properly.

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Installing an Accessory via the Accessory Port
1. Remove the Hole Plug using an 11/16” open end wrench.
2. Check the accessory tting o-ring sealing area. Check o-ring and
housing o-ring sealing area. All should be clean and free of hair,
sand, or other debris.
3. Lightly lubricate o-ring with Ikelite lubricant. Use ONLY Ikelite
lubricant. Other manufacturer lubricants can cause the o-ring to
swell.
4. Carefully screw in and tighten accessory tting. The accessory port
features a 1/2-20 threaded hole. Make sure your tting is the same
thread pattern. DO NOT cross-thread. DO NOT overtighten.
5. After installing an accessory, pressure test the housing by diving
without a camera inside.
NOTICE: Your Ikelite housing warranty DOES NOT extend
to cover the attachment of aftermarket housing accessories by
3rd parties. Warranty DOES cover factory optional accessories
attached by certied Ikelite service technicians.
»Do not remove the Accessory Port Hole Plug unless you are
installing a compatible accessory.
Maintenance
Post-Dive
1. Rinse the housing in fresh water. Rotate the housing’s controls and
press each button while submerged in fresh water to ush out any
salt or debris to ensure smooth operation on future dives.

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2. NEVER leave your housing in the fresh water rinse tank. Collisions
with other peoples’ gear can cause scratches or damage to your
equipment.
3. Stow the housing in a shaded place where it is protected from
impact or overheating. If no shade is available, we recommend
covering the housing with a towel or cloth.
4. Check the memory card capacity and battery life of your camera
and strobe(s). Recharge as necessary.
5. Always re-check o-ring seal after opening the housing.
Travel and Storage
1. Remove the camera from the housing for travel or storage.
2. Check the main housing o-ring.
3. Close the empty housing and submerge in lukewarm fresh water.
While submerged, rotate each control and depress each button to
ush out any salt or debris.
4. Remove the housing from water and rinse with running water.
5. Do not rinse the inside of the housing or submerge the open
housing in water. If the inside of the housing needs to be cleaned,
wipe with a clean, slightly damp cloth.
6. Dry the housing with a clean, lint-free cloth.
7. Store in a cool, dry place.
8. Like regulators and other pressure-sensitive equipment, we
recommend careful care and cleaning along with annual
replacement of the factory seals.
Troubleshooting
Water enters the housing
• Re-clean and re-install the main o-ring.

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• Take the housing underwater without a camera installed to ensure
that the leaking has been corrected.
Photos are over-exposed (too light)
• Adjust aperture (smaller), shutter speed (faster), or ISO (lower)
setting.
• Move lights(s) farther away from your subject.
• Adjust exposure compensation in the camera.
• Adjust lighting power.
Photos are under-exposed (too dark)
• Adjust aperture (larger), shutter speed (slower), or ISO (higher)
setting.
• Move light(s) farther away from your subject.
• Adjust exposure compensation in the camera.
• Adjust lighting power.
Strobe will not re
• Turn on strobe.
• Make sure that the camera’s ash is set to re on every photo.
• Check that the ber optic cord is attached.
Buttons are stuck
• Soak the housing in lukewarm fresh water. Depress each button
several times while the housing is submerged.
• Apply lubricant to the button. Press the button several times to
distribute the lubricant.

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Button(s) or control(s) do not line up
•Ensure that nothing is preventing the camera from going into the
housing.
•Push the camera mounting plate forward until it is ush with the
housing base plate.
Camera is not functioning normally underwater
• Ensure that the camera mounting plate is pushed all of the way into
the housing mounting plate.
• Check each housing control while underwater to ensure that
they are disengaged. An inadvertently engaged control may limit
functioning of the camera.
• Check that the zoom control is returned to the center position.
Backscatter or “snow” in images
• Position strobes or lights farther away from your lens and at a slight
angle.
• Avoid using strobes in extremely low-visibility conditions.
Limited Warranty
This Ikelite product is warranted against any manufacturing defects for
a period of one (1) year from the original date of purchase. Defective
products should be returned to Ikelite postage paid. Ikelite will, at
its sole discretion, repair or replace such products, and will return to
customer postage paid. All other claims of any nature are not covered.
Except as mentioned above, no other warranty expressed or implied
applies to this Ikelite product.

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Service and Repairs
Ikelite is most interested in performing any service to ensure that all
products perform as intended. Evidence of purchase date must be
provided to obtain warranty service. No prior authorization is required.
You may return directly to us or through your dealer. Please include a
brief description of the problem, any relevant email correspondence,
and/or description of the service request. Always include name,
shipping address, email address, and phone number inside of the
package.
Send postage paid to:
Ikelite Underwater Systems
Attn: Service Department
50 West 33rd Street
Indianapolis, IN 46208 USA
For the separate international customs documentation form that you
complete to accompany the shipment, please state or designate that
the enclosed products were originally manufactured in the USA and
are being returned to the manufacturer for repair service. Value of the
equipment listed for customs purposes should be zero.
Contact Us
If you have any questions about your product or need advice on getting
the images you want, please get in touch with us and we’ll do everything
we can to help you capture your unique perspective.
Ikelite Underwater Systems
50 W 33rd St.
Indianapolis, IN 46208 USA
[phone]
[email protected]
6910.65_Sony_A6500_1-0117