Polk Mono UM1A, Инструкция по установке и эксплуатации

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UM1A
5
Removing the Unit
To remove the commander, remove bracket mount or remove trim ring and mounting screws,
then slide wired commander out of the mounting hole.
Removing the Trim Ring
( Screw Mount Only )
Before removing the mounting screws, remove the trim ring first. Using a small non-metallic
panel removal tool, apply the flat edge of the tool to the trim ring top latch area (as shown).
Pull forward and twist to disengage the latches. Note: Use a protective surface under the
removal tool so as not to damage the mounting surface .
Tuner / Amplifier Module Mounting
1. Choose a mounting area for the tuner/amplifier module that will provide plenty of
ventilation to prevent the amplifier from overheating. The tuner/amplifier module can
be mounted in the horizontal or vertical position. Please note that when mounting in
vertical position, do not mount with the harness exit points facing straight up, as water
can collect around the chassis in these areas.
2. Using the shortest length of the recommended size screws possible, mount the tuner/
amplifier as detailed in the diagram on the right.
3. Route the tuner/amplifier harness and cable throughout the vessel as required. Keep
some slack in the harness/cables so it won't be too tight, as this can cause damage to
the wires.
4. Follow the wiring diagram carefully and make certain all connections are secure with
insulated crimp connectors to ensure proper operation.
5. After completing the wiring connections, reconnect the negative terminal on the battery
and turn the unit on to confirm operation (vessel accessory switch must be on). If the
unit does not operate, disconnect battery, recheck all wiring and refer to the
trouble-shooting guide located in the back of the manual.
STAINLESS STEEL #8 SCREWS (INCLUDED)
1/8” PILOT HOLES FOR SUPPLIED SELF -STARTING SCRWS
0.180 PILOT HOLES WHEN USING THREADED MACHINE SCREWS