Ikelite G12 NOTE DS Substrobe Update information, Lubricants, Control Maintenance, Mod-Nc

serial number

ikelite

Substrobe

MOD-NC

NOTE: DS Substrobe Update information

DS50 Substrobes

•DS50 SubStrobes with a Serial Number below 63,850 can not be updated to operate with the Conversion Circuitry.

•DS50 SubStrobes with a Serial Number between 63,850 and 69,999 operate with the Conversion Circuitry, but require an update to provide optimum performance.

•DS50 Substrobes with a Serial Number of 70,000 or higher, or with one of the two following

labels in the battery compartment provide optimum performance with the Conversion Circuitry and do not need an update.

DS125 Substrobes

•DS125 Substrobes with a Serial Number below 2,500 must be updated to operate correctly with the Conversion Circuitry.

•DS125 Substrobes with a Serial Number between 2,501and 4,999 will operate with the Conversion Circuitry, but require an update to provide optimum performance.

•DS125 Substrobes with a Serial Number of 5,000 or higher, or

with one of the two
following labels in the	ikelite
battery compartment,
	Substrobe
provide optimum	MOD-NC
performance with the	serial number
Conversion Circuitry and do
not need an update.

To Update Your Substrobe:

Send to the Ikelite address on the back page of this manual or contact Ikelite for more information.

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Maintenance

The Ikelite Digital Housing should be given the same care and attention as your other photographic equipment. In addition to normal maintenance, we recommend that the housing be returned to Ikelite periodically to be checked and pressure tested.

1.Do Not leave the camera and housing in direct sunlight for prolonged periods. Heat may damage the camera.

2.Do Not ship the camera in the housing.

3.Before using the housing, always check the tightness of the set screw in each control knob.

Check each control gland penetrating the housing to make sure they are tight. There is a slight chance that either could vibrate loose during travel.

4.Keep the back o-ring clean and lightly lubricated. To lubricate, remove the o-ring from the back. Put a small amount of lkelite lubricant on your fingers. Pull the o-ring through your fingers to apply a light coating of lubricant. Only apply enough lubricant to make the o-ring feel slick. Do Not stretch the o-ring. This light coating of lubricant will help to keep the o-ring from drying out and will help to show a dark sealing line when the housing back is properly sealed.

5.Keep the area where the o-ring fits and the sealing surface of the housing clean.

6.Rinse the housing exterior thoroughly in fresh water after each salt water use. Dry with a soft cloth. Dry lens port to eliminate water spotting.

After several uses in salt water, soak the housing exterior in a mild soap solution, rinse and dry, before storing. When storing the housing, remove the back o-ring, lightly lubricate, and place in a plastic bag. Place the plastic bag with o-ring inside the housing for safe keeping.

7.If removing a housing push button, Do Not re-use the E-clip. Contact Ikelite for replacement E-clips (part #0319.12).

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Lubricants

1.Ikelite provides silicone lubricant with the housing. We recommend you use only Ikelite lubricant on Ikelite products 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.

Control Maintenance

Ikelite controls are designed to provide years of reliable service with minimal maintenance.

1. Push button controls require no maintenance other than rinsing

in fresh water after saltwater use. If a push button control

Control Maintenance Cont.

3.Some of the controls have a short shaft and cannot be pulled out exposing the shaft for lubrication. In the unlikely event one of these controls sticks or becomes difficult to operate you can remove the control from the housing and lubricate it, or return the housing to Ikelite for maintenance. To remove the control (Diagram A), loosen the set screw in the knob (allen wrench required); remove the knob. If there is salt or dirt build-up on the exposed control shaft, clean the shaft. Open the housing and gently slide the control shaft out of the control gland. Clean and lightly lubricate the shaft, including the end of the shaft. Slide the shaft back into the control gland and gently slide it back and forth a few times without fully removing the shaft from the gland. Replace the knob noting the flat area on the shaft. The set screw in the knob should tighten down against the flat area on the control, so the knob does not turn on the shaft.

becomes difficult to push or if it sticks when depressed, soak the

housing in luke warm fresh water. After a few minutes, operate

the push button. If this does not correct the problem, return the

housing to Ikelite for maintenance.

2. Some of the controls have long shafts. These controls can be

pulled out, exposing the shaft (see diagrams A and B on pages

#16 & #17).

To lubricate the control, gently pull on the knob until the

stainless steel shaft is exposed. Lightly lubricate the shaft, then

housing

control

gland

move the shaft in and out several times. This will lubricate the

x-ring in the Ikelite control gland. This should be done before

using the housing after a prolonged storage period, or once a

week when the housing is in constant use.

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Tighten set screw down
against this flat area	Lubricate end of shaft	Loosen set screw
when replacing the knob.	before reinserting into
	gland

Diagram A

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