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EN
6.1.1. RECESSED TERMINAL UNIT MINI
1 2
3 4 5
6
7
8
9 10 11 12 13
14
1) Wall box
2) Valve body
3 Al gasket
4) Maintenance valve
5) O-ring
6) Locking nipple
7) Valve case
8) Rubber bushing
9) Label - Name plate
10) Cover ring
11) Plastic cup
12) Screws
13) Push-release plate
14) Circlip
CONDITIONS
•
The wall box and valve body are already carefully aligned and fi xed in
the fi nished wall. The piece of copper tube in the valve body is brazed to
the proper service line and the joint is tested for leaks.
ASSEMBLY
•
Remove the protecting cover of the wall box (1 ) wíth knife or screw driver
and unscrew the plug.
•
lnsert Al gasket (3) smoothly greased with silicon and in the valve body
(2).
•
Check the engraved letter on the maintenance valve: O=Oxygen,
N=Nitrous oxide, A=Air.
•
Screw the maintenance valve into the valve body. Use tool No. 202 200
514 (torque 12 Nm).
•
lnsert the O-ring (5) in the slot of the valve case (7) and screw the cou-
pling fully into the valve body (2).
•
Then turn the valve case until the locking slot is exactly plumb over the
coupling centre line. Secure the valve case in the is position with the
locking nipple (6). Use a 24 mm spanner or special tool 202 200 513,
(torque 15 Nm).
•
Test the connection for leaks. Slip the rubber bushing (8) over the cou-
pling, bevelled end outwards, and press the bushing against the base of
the valve body (2).
