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This Guide is made available for the express use of owners and users of the Dive Lab XLDS systems.
This information is subject to periodic updates and changes. Always check the Dive Lab web site for the latest versions.
Document XLDS Guide – Section Four A
Revised September 30, 2019
46
SECTION FOUR A: RDC REPAIR / MAINTENANCE / OVERHAUL
1. After successful ICS pressure set up/test,
remove the ICS intermediate pressure gauge.
Attach the flow meter to the ICS to helmet
supply whip.
2. With a minimum of 1000 psig HP supply, and
a static pressure of 350 psig on the RDC, open
the umbilical supply valve allowing flow
through the flow meter. Allow the flow to
stabilize, then take the reading at the widest
point of the float.
3. Record the following before flow starts.
Room temperature_____ °F
LP set pressure ______ psig, (350 psig)
HP supply pressure ______psig
(minimum of 1000 psig prior to start of flow)
4. Record the following during flow.
HP pressure ______ psig
LP discharge pressure ______ psig
Flow ______ slpm
If the flow is below 670 slpm, contact Dive Lab Inc
at 850-235-2715 office / 850-258-7717 cell or
email us at
Cleaning / Inspection of the
Dive Lab Integrated Harness
with Buoyancy Wing
Figure 84 Dive Lab Integrated Harness part #4XL69C
NOTICE
With a minimum HP supply of 1000 psig and
Static LP supply of 350 psig, the LP gauge
should drop to approximately 320-330 psig, and
the flow should read no less than 670 slpm.
NOTICE
The Dive Lab Integrated harness, is a surface
supplied diving harness, with integrated
buoyancy wing and fixed weight pockets, which
can hold up to 30 lbs. of weight. It gives the
diver the ability to control buoyancy in the
water column, air is provided through a BC
power inflator connected to the ICS. Heavy
duty weight pockets attached to the harness
eliminate the need for a separate weight belt.
This harness is standard on all XLDS systems
manufactured after 2012, older systems can be
upgraded, by just purchasing the integrated
harness only.
