Ikelite 400D instruction manual Strobe Arms

Using External Strobes Cont.

Using Ikelite Non-DS Substrobes (Substrobe 50, 100A, 200, 400) with this Housing.

The Conversion Circuitry is automatically disabled when used with a Non-DS Substrobe. These Substrobes can be used in their manual mode utilizing any power settings provided on the Substrobe.

Using Non Ikelite Strobes with this Housing.

The Conversion Circuitry is automatically disabled when used with a Non Ikelite Strobe. These strobes can be used in their manual mode utilizing any power settings provided on the strobe.

Lubricants

1. Ikelite provides silicone lubricant with the housing. We recommend that you use only Ikelite lubricant as some other brands may cause the o’ring to swell and not seal properly.

2. Use only enough lubricant to lightly cover control shafts and o’rings. Wipe off any excess lubricant with a clean cloth. Lubricant is not a sealant, it is used to reduce friction. Excessive lubricant can collect sand and dirt which may interfere with proper sealing.

CAUTION

Never use spray lubricants as the propellant ingredient can cause the plastic housing to crack.

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Optional Accessories

Lead Weight #0906.58

The buoyancy of the system will depend on the size and number of strobes used as well as the weight of the camera. Ideally the system should be slightly negative in the environment in which it will be used. If you need to add weight to the system, an optional lead weight is available. To add the lead weight remove the (2) screws from the bottom of the aluminum tray. Place the lead weight into the pocket of the aluminum tray and reattach.

Ikelite Lube #0184.1 Port O’ring #0105 Housing Back O’ring #0132.59

While both the Port and Back o’rings should last quite some time it is best to carry a spare in case one becomes damaged or lost.

Storing the Housing

When the housing is going to be stored for a prolonged period it should be soaked in a mild soap solution, rinsed and dried thoroughly. Remove the back and port from the housing. Remove the back and port o’rings, lightly lubricate them and place them in a plastic zip-lock bag. Place the plastic bag inside the housing for storage. Operate the push buttons periodically.

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Strobe Arms

This housing offers two types of arm mounting systems. The top of the rubber handles utilize Ikelite’s Quick-Release Arm, available with the SA-100R Arm system.

The bottom of the rubber handles have a wing nut that a ccepts the Ikelite Tray Mount. The Tray Mount comes with the Ikelite SA-125Arm system and the SA-100T Arm system.

Pre-Dive Your System

It is recommended that you take the complete system into a swimming pool before use in open water. This will give you a chance to become familiar with the handling and operation of your housing and strobe(s).

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Port Information
While we have included a list of our ports and a short list of Canon
Lenses and port recommendations we suggest visiting our web site
for the latest information on lenses and port recommendations.
		•With the lens on the camera extended to
		full length, measure from front of camera
		to face of lens.
		•Select the appropriate port based on the
		lens type and length.
		•Maximum lens diameter accommodated
		is 8.4cm (3.3")
	Measure
		•Maximum lens diameter when using
Choosing a Port
		zoom or focus clamp 7.1cm (2.8")
DOME PORT

#5503........Wide angle 28mm to 17mm

or lens up to 7.6cm (3") in length #5503.20 ..Nikon 18 & 20mmD lenses #5503.50 ..Lens 7.6-10.1cm 3(-4") #5503.55....Lens 8.9-11.4cm 3(.5-4.5")

#5503.80 ..Lens 10.1-12.7cm4(-5") #5503.81....Nikkor 28-105mm lens only

#5503.85 ..Lens 12.7-15.2cm5(-6")

Some zoom lenses may require the addition of a +diopter close-up lens. (Available from camera store).

SUPERWIDE DOME PORT

Superwide lens 110° to 170°. Not compatible with the SLR-MD housing due to vignetting.

#5503.15 ........Lens up to 6.3cm (2.5")

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