ETI NETCOM ADH Replacement Procedure page 11

13.
Position the replacement canisters on
their respective mounting
brackets.Install the rear canister (#1;
P/N 25528) first and then the front
canister (#2; P/N 25529). Make sure
the fittings on the backs of the
canisters both point away from the
chassis wall.
Duplicating the original inlet hose
14.
orientation, connect the inlet hoses
between the solenoid valve barbed
fittings and the inlet fittings on the left
side of the canisters.
After first checking that all hoses are
15.
connected securely at both ends, wrap
the tie wraps around each canister,
feed the narrow end of each tie wrap
through the larger end of the tie wrap,
then pull tight to fasten each canister
securely to the mounting bracket.
Plug the canister power cable
16.
connectors into their receptacles.
Notice that the underside of the
connector is keyed, flat on one side
and rounded on the other, so that it
can plug into the receptacle in only
one way.
Canister 1
(P/N 25528)
(closer to wall)
Inlet
(front)
3:00
Table 2. PROPER CANISTER PLACEMENT AND POSITIONING.
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AC or DC Units
Canister 2
(P/N 25529)
(further from wall)
Fittings
Outlet Inlet Outlet
(rear) (front) (rear)
3:00 10:00
Refer to Table 2 below for proper
canister placement and positioning.
The inlet side of the canister is the one
with the electrical leads and
connector. Make sure that the side of
the canister with the electrical leads
faces the inlet solenoid inside the
chassis. The outlet side of the canister
is the side closer to the chassis wall.
In Table 2, the proper positioning of
the canisters in their mounting bases
is expressed as the time display on a
clock to best reflect the desired
canister rotation based on the relative
position of the specified fitting. In
other words, the designation of "3:00"
means that the canister should be
rotated so that the specified fitting
points to the right.
AC NEMA Units
Canister 1
(P/N 25528)
(closer to wall)
Inlet Outlet
(left) (right)
3:00 6:00 6:00
11
NOTE:
Canister 2
(P/N 25529)
(further from wall)
Fittings
Inlet Outlet
(left) (right)
12:00 6:00
ADH INSTRUCTION MANUAL | PART NO. 24056 REV B