Ikelite 6961.09 Manual page 4

Accessory Port
Your housing features one 1/2-20 threaded Accessory Port which
may be used for attachment of factory optional or aftermarket housing
accessories. We recommend Vacuum Kit # 47012 which allows you to
pull a vacuum on the housing to simulate pressure at depth and check
for leaks prior to entering the water.
DO NOT remove the Accessory Hole Plug unless you are installing a
compatible accessory such as factory optional Vacuum Kit # 47012
Visit ikelite.com for an updated list of factory optional accessories or
contact us directly at ikelite@ikelite.com.
Use the following steps to replace an Accessory Port Hole Plug with
an accessory fitting to use an optional accessory:
1. Remove the Hole Plug using an 11/16 inch open end wrench.
2. Check the accessory fitting o-ring sealing area. If an o-ring is not
present, use the Hole Plug o-ring. Lightly lubricate o-ring with
Ikelite Lubricant. Use ONLY Ikelite lubricant. Other manufacturer
lubricants can cause the o-ring to swell. Check o-ring and o-ring
sealing area. Both should be clean and free of hair, sand, or other
debris.
3. Carefully screw in and tighten accessory fitting. The accessory port
features a 1/2-20 threaded hole. Make sure your fitting is the same
thread pattern. DO NOT cross-thread. DO NOT overtighten.
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 certified Ikelite service technicians.
DO NOT remove the Accessory Port Hole Plug unless you are
installing a compatible accessory like Vacuum Kit # 47012.
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