TMQ AP4 Autopilot (AP4S10) 20 of 62 Version 4.96 9/10/2017
Installation of Autopilot
EMC Considerations & Precautions:
All TMQ equipment and accessories are designed to the best industry standard
for use in the marine environment. Their design and manufacture conforms to
the appropriate Electromagnetic Compatibility (EMC) standards, but good
installation is required to ensure that performance is not compromised.
Although every effort has been taken to ensure the autopilot will perform under
all conditions, it is important to understand that some factors could affect the
operation of the product.
Installation instructions are provided in this manual. Some preliminary
suggestions follow:
Installation:
To reduce the risk of operating problems, all TMQ equipment and cables
connected to it should be at least 1 metre (3 feet) from any equipment
transmitting or cables carrying radio signals, eg: VHF radios, cables and
antennas. In the case of SSB radios, the distance should be increased to 2
metres (7 feet).
Position of electronic compass is important to ensure no magnetic interference.
It may be necessary to trial several positions before deciding on an optimum
position. Check other side of bulkhead, dash and/or deckhead for any material
which may interfere with the compass (steel or iron in particular). Keep
electronic compass away from the boat’s magnetic compass.
Check:
Always check the installation before going to sea to make sure that it is not
affected by radio transmissions, engine starting, low battery voltage or other
problems.
In some installations it may not be possible to prevent the equipment from
being affected by external influences. Usually this will not damage the
equipment but may cause momentary incorrect operation.