Federal Signal Commander 371LED-120 Manuel D'installation Et D'entretien page 10

Installation and Maintenance Instructions
2. If you are using conduit side-entries, attach a Myers®
STTTB-2 or a T&B
with a 3/4-inch NPT close nipple (both installer-supplied)
to the housing and securely tighten the hub. When side
entries are used, the bottom 1-inch NPT conduit entry must
be plugged with a threaded plug (installer-supplied). (See
"Table 4 Accessories" on page 14.)
3. Route the supply wires (10 AWG to 16 AWG) into the light
housing.
4. Strip a maximum of 0.28 inch (7 mm) of insulation from
the ends of the power leads. Connect the wires to the
terminal block by inserting the stripped ends of the wires
into the connectors as far as they can travel.
5. Tighten the clamping screw. The maximum tightening
torque is 7.0 in-lb (0.8 N
6. Connect the earth ground to the terminal block.
7. Reassemble the light and test it for proper operation.
10
H075TBH 3/4-inch NPT conduit hub
®
Model 371LED-120 Rotating Light
m).
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