TM5-4220-231-14&P
OPERATION PROCEDURES (OP) FOR DIVINGOPERATIONS
OPERATOR CHECKLISTOP 6
DATE
/-/-
STARTTIME
END TIME
OPERATOR 1
OPERATOR
2
LOCATION
STEP
ITEM
LOCATION
ACTION
PERFORMED
CHECKED
By
BY
HOSE
CONNECTIONS
OP 6.1
6.1.1
88.5 CFM
Approx.
100 ft.
Prepare
for use IAW
Compressor
from chamber.
TM 5-4310-379-14.
NOTE
If not already set up for diving operations
- Complete
steps
6.1.2 through 6.1.4.
If Secondary
DASS is already
set up, proceed
to step 6.1.5.
6.1.2
AHP-V203
Secondary
Connect
8 ft. interconnecting
Bottom
Left
hose
to top left DASS
Rack
DASS
Rack
AHP-V204.
Secure
safety
wires.
6.1.3
AHP-V203
Secondary
Connect
8 ft. interconnecting
Top Left
hose
to top right DASS
Rack
DASS
Rack
AHP-V204.
Secure
safety
wires.
6.1.4
AHP-V203
Secondary
Connect
8 ft. interconnecting
Top Right
hose to bottom
right DASS
DASS
Rack
Rack AHP-V204.
Secure
safety
wires.
6.1.5
AHP-V203
Secondary
Connect
25 ft. interconnecting
Bottom
Right
hose to CRS primary
HP IN
DASS
Rack
fittings.
Secure
safety
wires.
6.1.6
CRS
CRS
Connect
LP Hoses
from 88.5
LP IN
CFM Compressor
to CRS
LP IN
fittings
fittings.
Secure
safety
wires.
6.1.7
CRS
CRS
Connect
LP Hoses
to
LP OUT
recompression
chamber
LP IN
fittings
fittings.
Secure
safety
wires.
6.1.8
Chamber
Approx.
10 ft.
Prepare
for use IAW
from CRS.
TM 5-4220-227-14.
NOTE
If Secondary
DASS is already
set up for Diving Operations,
proceed
to stop 6.3.7.
ENABLE
THE SECONDARY
DASS OP 6.2
6.2.1
AHP-V205
Bottom
Left
Fully open CCW -
DASS
Rack
Turn back
1/4 CW.
6.2.2
AHP-V201
Bottom
Left
Slowly open
fully CCW -
-
DASS Rack -
Turn back
1/4 CW.
AHP-V202
Flask Valves
6.2.3
AHP-V205
Top Left
Fully open
CCW -
I DASS
Rack
Turn back
1/4 CW.
2-66
Change
6
